- routing-wg - mailman.ripe.net

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 29 Jan '10

29 Jan '10

BGP Update Report Interval: 21-Jan-10 -to- 28-Jan-10 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS2686 21921 2.1% 139.6 -- AT&T Global Network Services - EMEA 2 - AS18170 20829 2.0% 946.8 -- CHANGWON-AS-KR Changwon National University 3 - AS7643 19874 1.9% 32.2 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT) 4 - AS18106 18698 1.8% 271.0 -- VIEWQWEST-SG-AP Viewqwest Pte Ltd 5 - AS5800 17908 1.7% 88.7 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 6 - AS7303 12288 1.2% 18.3 -- Telecom Argentina S.A. 7 - AS45408 11986 1.1% 5993.0 -- 8 - AS14420 11554 1.1% 37.5 -- CORPORACION NACIONAL DE TELECOMUNICACIONES CNT S.A. 9 - AS37986 11383 1.1% 129.4 -- TULIP Tulip Telecom Ltd. 10 - AS4270 9020 0.9% 1804.0 -- Red de Interconexion Universitaria 11 - AS9829 7823 0.7% 20.7 -- BSNL-NIB National Internet Backbone 12 - AS4134 7407 0.7% 7.3 -- CHINANET-BACKBONE No.31,Jin-rong Street 13 - AS23577 7312 0.7% 12.6 -- ATM-MPLS-AS-KR Korea Telecom 14 - AS17964 7008 0.7% 44.1 -- DXTNET Beijing Dian-Xin-Tong Network Technologies Co., Ltd. 15 - AS14522 6725 0.6% 26.8 -- Satnet 16 - AS35805 6686 0.6% 17.3 -- UTG-AS United Telecom AS 17 - AS11139 5639 0.5% 20.1 -- CWRIN CW BARBADOS 18 - AS8151 5587 0.5% 7.8 -- Uninet S.A. de C.V. 19 - AS17974 5362 0.5% 7.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 20 - AS1237 5350 0.5% 37.4 -- KREONET-AS-KR Korea Institute of Science and Technology Information TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS45408 11986 1.1% 5993.0 -- 2 - AS5691 2436 0.2% 2436.0 -- MITRE-AS-5 - The MITRE Corporation 3 - AS4270 9020 0.9% 1804.0 -- Red de Interconexion Universitaria 4 - AS151 3951 0.4% 987.8 -- IND-NTC-AS - Hewlett-Packard Company 5 - AS18170 20829 2.0% 946.8 -- CHANGWON-AS-KR Changwon National University 6 - AS37020 795 0.1% 795.0 -- CELTEL-DRC 7 - AS31055 2282 0.2% 760.7 -- CONSULTIX-AS Consultix GmbH 8 - AS48672 630 0.1% 630.0 -- OKCIBANK-AS Commercial Bank GALS 9 - AS8668 3981 0.4% 568.7 -- TELONE-AS TelOne Zimbabwe P/L 10 - AS23699 2259 0.2% 564.8 -- EZNET-AS-ID IP Teknologi Komunikasi, PT. 11 - AS6822 2780 0.3% 556.0 -- SUPERONLINE-AS SuperOnline autonomous system 12 - AS48359 1589 0.1% 529.7 -- HESABGAR-AS Hesabgar Pardaz Gharb Co. Private J.S. 13 - AS36451 493 0.1% 493.0 -- FUJI-BEDFORD - Fujifilm Microdisks U.S.A., Inc. 14 - AS43818 484 0.1% 484.0 -- MELLAT-AS bankmellat 15 - AS41492 478 0.1% 478.0 -- EXIMBANK-AS BANCA DE EXPORT IMPORT A ROMANIEI (EXIMBANK) S.A 16 - AS28878 2237 0.2% 447.4 -- SIGNET-AS Signet B.V. 17 - AS3475 385 0.0% 385.0 -- LANT-AFLOAT - Navy Network Information Center (NNIC) 18 - AS10445 2851 0.3% 356.4 -- HTG - Huntleigh Telcom 19 - AS11057 349 0.0% 349.0 -- WTHOMPSONCO - J. Walter Thompson 20 - AS20066 319 0.0% 319.0 -- MORRISTECH - Morris Technologies, Inc. TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 170.210.56.0/22 8949 0.8% AS4270 -- Red de Interconexion Universitaria 2 - 114.70.96.0/24 5993 0.5% AS45408 -- 3 - 114.70.97.0/24 5993 0.5% AS45408 -- 4 - 203.162.118.128/ 4970 0.4% AS7643 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT) 5 - 110.234.206.0/23 3749 0.3% AS37986 -- TULIP Tulip Telecom Ltd. 6 - 110.234.208.0/23 3749 0.3% AS37986 -- TULIP Tulip Telecom Ltd. 7 - 110.234.204.0/23 3749 0.3% AS37986 -- TULIP Tulip Telecom Ltd. 8 - 222.255.186.0/25 3123 0.3% AS7643 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT) 11 - 192.12.120.0/24 2436 0.2% AS5691 -- MITRE-AS-5 - The MITRE Corporation 12 - 62.168.199.0/24 2275 0.2% AS31055 -- CONSULTIX-AS Consultix GmbH 13 - 202.177.223.0/24 2239 0.2% AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific 14 - 143.138.107.0/24 2144 0.2% AS747 -- TAEGU-AS - Headquarters, USAISC 15 - 203.246.0.0/24 1728 0.1% AS18170 -- CHANGWON-AS-KR Changwon National University 16 - 59.22.142.0/24 1728 0.1% AS18170 -- CHANGWON-AS-KR Changwon National University 17 - 203.246.23.0/24 1728 0.1% AS18170 -- CHANGWON-AS-KR Changwon National University 18 - 59.22.138.0/23 1721 0.1% AS18170 -- CHANGWON-AS-KR Changwon National University 19 - 220.68.46.0/23 1721 0.1% AS18170 -- CHANGWON-AS-KR Changwon National University 20 - 203.246.0.0/19 1721 0.1% AS18170 -- CHANGWON-AS-KR Changwon National University Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 29 Jan '10

29 Jan '10

This report has been generated at Fri Jan 29 21:11:29 2010 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 22-01-10 311605 190854 23-01-10 311842 190996 24-01-10 311898 190878 25-01-10 311978 191133 26-01-10 312175 191220 27-01-10 312280 191780 28-01-10 312419 191939 29-01-10 312562 192141 AS Summary 33460 Number of ASes in routing system 14256 Number of ASes announcing only one prefix 4389 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 93061376 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 29Jan10 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 313065 192126 120939 38.6% All ASes AS6389 4135 322 3813 92.2% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4389 1744 2645 60.3% TWTC - tw telecom holdings, inc. AS4766 1859 486 1373 73.9% KIXS-AS-KR Korea Telecom AS1785 1851 694 1157 62.5% AS-PAETEC-NET - PaeTec Communications, Inc. AS22773 1125 71 1054 93.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS17488 1273 283 990 77.8% HATHWAY-NET-AP Hathway IP Over Cable Internet AS8151 1569 662 907 57.8% Uninet S.A. de C.V. AS4755 1314 410 904 68.8% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS10620 1010 162 848 84.0% TV Cable S.A. AS18101 1088 261 827 76.0% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS19262 1058 240 818 77.3% VZGNI-TRANSIT - Verizon Internet Services Inc. AS18566 1059 380 679 64.1% COVAD - Covad Communications Co. AS6478 1106 428 678 61.3% ATT-INTERNET3 - AT&T WorldNet Services AS8452 963 297 666 69.2% TEDATA TEDATA AS4808 835 224 611 73.2% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS4804 678 72 606 89.4% MPX-AS Microplex PTY LTD AS7303 672 108 564 83.9% Telecom Argentina S.A. AS7018 1587 1026 561 35.3% ATT-INTERNET4 - AT&T WorldNet Services AS3356 1210 657 553 45.7% LEVEL3 Level 3 Communications AS4134 1018 466 552 54.2% CHINANET-BACKBONE No.31,Jin-rong Street AS24560 839 295 544 64.8% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS17908 765 229 536 70.1% TCISL Tata Communications AS7545 944 437 507 53.7% TPG-INTERNET-AP TPG Internet Pty Ltd AS22047 565 70 495 87.6% VTR BANDA ANCHA S.A. AS5668 787 293 494 62.8% AS-5668 - CenturyTel Internet Holdings, Inc. AS11492 1141 666 475 41.6% CABLEONE - CABLE ONE, INC. AS9443 545 80 465 85.3% INTERNETPRIMUS-AS-AP Primus Telecommunications AS9299 665 216 449 67.5% IPG-AS-AP Philippine Long Distance Telephone Company AS4780 601 154 447 74.4% SEEDNET Digital United Inc. AS855 610 164 446 73.1% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. Total 37261 11597 25664 68.9% Top 30 total Possible Bogus Routes 2.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 2.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 2.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 46.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.82.128.0/19 AS16617 COMMUNITYISP - CISP 64.82.160.0/19 AS16617 COMMUNITYISP - CISP 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.230.240.0/20 AS27286 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.224.0/19 AS19166 ACRONOC - ACRONOC INC 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 71.19.160.0/23 AS4648 NZIX-2 Netgate 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 100.100.100.0/24 AS36992 ETISALAT-MISR 117.103.72.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 172.7.0.0/24 AS36992 ETISALAT-MISR 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Axtel, S.A.B. de C. V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.248.0/23 AS680 DFN-IP service G-WiN 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.129.127.0/24 AS6568 Ag para el Desarrollo de la Sociedad de la Inf en Bolivia - ADSIB 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.145.251.0/24 AS38091 HELLONET-AS-KR CJ-CABLENET 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 195.110.34.0/23 AS45753 NETSEC-HK Unit 1205-1207 195.110.34.0/24 AS45753 NETSEC-HK Unit 1205-1207 195.110.35.0/24 AS45753 NETSEC-HK Unit 1205-1207 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.82.0/23 AS15290 ALLST-15290 - Allstream Corp. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc. 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 198.182.235.0/24 AS3356 LEVEL3 Level 3 Communications 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.26.183.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.72.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.73.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.79.224.0/21 AS9519 VERTELNET Vertical Telecoms Pty Ltd 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.87.102.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.143.56.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.70.0/24 AS21175 WIS Wind International Services SA 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.15.168.0/21 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.15.170.0/24 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 204.209.114.0/24 AS13768 PEER1 - Peer 1 Network Inc. 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.108.96.0/19 AS577 BACOM - Bell Canada 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.189.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.190.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.191.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.66.152.0/24 AS18499 208.66.153.0/24 AS18499 208.66.154.0/24 AS18499 208.66.155.0/24 AS18499 208.66.156.0/24 AS18499 208.66.157.0/24 AS18499 208.66.158.0/24 AS18499 208.66.159.0/24 AS18499 208.73.4.0/22 AS27630 PREMIER - Premier Innovations, LLC 208.77.224.0/22 AS174 COGENT Cogent/PSI 208.77.229.0/24 AS174 COGENT Cogent/PSI 208.77.230.0/23 AS174 COGENT Cogent/PSI 208.78.164.0/24 AS16565 208.78.165.0/24 AS16565 208.78.167.0/24 AS16565 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.87.208.0/24 AS31997 209.87.209.0/24 AS31997 209.87.210.0/24 AS31997 209.87.211.0/24 AS31997 209.87.212.0/22 AS31997 209.87.216.0/24 AS31997 209.87.217.0/24 AS31997 209.87.218.0/24 AS31997 209.87.219.0/24 AS31997 209.87.220.0/24 AS31997 209.87.221.0/24 AS31997 209.87.222.0/23 AS31997 209.105.224.0/19 AS20074 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.177.160.0/24 AS18499 209.177.161.0/24 AS18499 209.177.162.0/24 AS18499 209.177.163.0/24 AS18499 209.177.164.0/24 AS18499 209.177.165.0/24 AS18499 209.177.166.0/24 AS18499 209.177.167.0/24 AS18499 209.177.168.0/24 AS18499 209.177.169.0/24 AS18499 209.177.170.0/24 AS18499 209.177.171.0/24 AS18499 209.177.172.0/24 AS18499 209.177.173.0/24 AS18499 209.177.174.0/24 AS18499 209.177.175.0/24 AS18499 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 216.21.192.0/20 AS14697 VDOTNET - VDot.Net 216.21.196.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.201.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.202.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.206.0/23 AS12251 INVISION - Invision.com, Inc. 216.58.192.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.197.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications 216.144.240.0/23 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.243.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.244.0/22 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.243.240.0/20 AS12182 INTERNAP-2BLK - Internap Network Services Corporation 216.250.112.0/20 AS7296 ALCHEMYNET - Alchemy Communications, Inc. 216.250.116.0/24 AS36066 UNI-MARKETING-ALLIANCE - Webhost4life.com 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 222.0.0.0/8 AS9484 MOBINET-AS-MN Mobicom Company. AS Mobinet Internet Service Provider Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 29 Jan '10

29 Jan '10

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 30 Jan, 2010 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 310401 Prefixes after maximum aggregation: 143857 Deaggregation factor: 2.16 Unique aggregates announced to Internet: 152150 Total ASes present in the Internet Routing Table: 33195 Prefixes per ASN: 9.35 Origin-only ASes present in the Internet Routing Table: 28813 Origin ASes announcing only one prefix: 14071 Transit ASes present in the Internet Routing Table: 4382 Transit-only ASes present in the Internet Routing Table: 110 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 23 Max AS path prepend of ASN ( 9503) 21 Prefixes from unregistered ASNs in the Routing Table: 803 Unregistered ASNs in the Routing Table: 130 Number of 32-bit ASNs allocated by the RIRs: 409 Prefixes from 32-bit ASNs in the Routing Table: 367 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 208 Number of addresses announced to Internet: 2182859712 Equivalent to 130 /8s, 27 /16s and 203 /24s Percentage of available address space announced: 58.9 Percentage of allocated address space announced: 66.1 Percentage of available address space allocated: 89.1 Percentage of address space in use by end-sites: 81.0 Total number of prefixes smaller than registry allocations: 149507 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 74994 Total APNIC prefixes after maximum aggregation: 25835 APNIC Deaggregation factor: 2.90 Prefixes being announced from the APNIC address blocks: 71687 Unique aggregates announced from the APNIC address blocks: 31510 APNIC Region origin ASes present in the Internet Routing Table: 3940 APNIC Prefixes per ASN: 18.19 APNIC Region origin ASes announcing only one prefix: 1084 APNIC Region transit ASes present in the Internet Routing Table: 623 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 23 Number of APNIC addresses announced to Internet: 490424864 Equivalent to 29 /8s, 59 /16s and 74 /24s Percentage of available APNIC address space announced: 76.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 27/8, 43/8, 58/8, 59/8, 60/8, 61/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 129648 Total ARIN prefixes after maximum aggregation: 67654 ARIN Deaggregation factor: 1.92 Prefixes being announced from the ARIN address blocks: 103715 Unique aggregates announced from the ARIN address blocks: 39327 ARIN Region origin ASes present in the Internet Routing Table: 13468 ARIN Prefixes per ASN: 7.70 ARIN Region origin ASes announcing only one prefix: 5204 ARIN Region transit ASes present in the Internet Routing Table: 1331 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 22 Number of ARIN addresses announced to Internet: 738182688 Equivalent to 43 /8s, 255 /16s and 198 /24s Percentage of available ARIN address space announced: 64.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 71527 Total RIPE prefixes after maximum aggregation: 41622 RIPE Deaggregation factor: 1.72 Prefixes being announced from the RIPE address blocks: 64555 Unique aggregates announced from the RIPE address blocks: 42965 RIPE Region origin ASes present in the Internet Routing Table: 14024 RIPE Prefixes per ASN: 4.60 RIPE Region origin ASes announcing only one prefix: 7284 RIPE Region transit ASes present in the Internet Routing Table: 2103 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 21 Number of RIPE addresses announced to Internet: 415078528 Equivalent to 24 /8s, 189 /16s and 152 /24s Percentage of available RIPE address space announced: 77.3 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 27325 Total LACNIC prefixes after maximum aggregation: 6555 LACNIC Deaggregation factor: 4.17 Prefixes being announced from the LACNIC address blocks: 25709 Unique aggregates announced from the LACNIC address blocks: 13809 LACNIC Region origin ASes present in the Internet Routing Table: 1235 LACNIC Prefixes per ASN: 20.82 LACNIC Region origin ASes announcing only one prefix: 404 LACNIC Region transit ASes present in the Internet Routing Table: 206 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 17 Number of LACNIC addresses announced to Internet: 70292480 Equivalent to 4 /8s, 48 /16s and 148 /24s Percentage of available LACNIC address space announced: 69.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 6318 Total AfriNIC prefixes after maximum aggregation: 1829 AfriNIC Deaggregation factor: 3.45 Prefixes being announced from the AfriNIC address blocks: 4703 Unique aggregates announced from the AfriNIC address blocks: 1396 AfriNIC Region origin ASes present in the Internet Routing Table: 338 AfriNIC Prefixes per ASN: 13.91 AfriNIC Region origin ASes announcing only one prefix: 95 AfriNIC Region transit ASes present in the Internet Routing Table: 75 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 16 Number of AfriNIC addresses announced to Internet: 14851840 Equivalent to 0 /8s, 226 /16s and 159 /24s Percentage of available AfriNIC address space announced: 44.3 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1859 7511 472 Korea Telecom (KIX) 4755 1314 305 136 TATA Communications formerly 17488 1273 131 138 Hathway IP Over Cable Interne 18101 1043 220 37 Reliance Infocom Ltd Internet 4134 1018 19609 399 CHINANET-BACKBONE 9583 983 71 489 Sify Limited 7545 924 198 98 TPG Internet Pty Ltd 17974 886 277 43 PT TELEKOMUNIKASI INDONESIA 24560 840 299 173 Bharti Airtel Ltd., Telemedia 4808 835 1583 212 CNCGROUP IP network: China169 Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4135 3875 317 bellsouth.net, inc. 4323 3794 1088 395 Time Warner Telecom 1785 1851 699 132 PaeTec Communications, Inc. 7018 1584 5777 1026 AT&T WorldNet Services 20115 1542 1490 671 Charter Communications 2386 1294 616 916 AT&T Data Communications Serv 3356 1211 10931 423 Level 3 Communications, LLC 11492 1141 222 14 Cable One 22773 1125 2600 66 Cox Communications, Inc. 6478 1106 240 254 AT&T Worldnet Services Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 35805 562 40 5 United Telecom of Georgia 3292 454 1904 396 TDC Tele Danmark 30890 447 100 207 Evolva Telecom 702 422 1821 336 UUNET - Commercial IP service 8551 397 353 37 Bezeq International 8866 376 110 24 Bulgarian Telecommunication C 3320 360 7069 309 Deutsche Telekom AG 3301 350 1412 311 TeliaNet Sweden 3215 345 3174 102 France Telecom Transpac 12479 321 576 5 Uni2 Autonomous System Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1565 2885 236 UniNet S.A. de C.V. 10620 1010 226 133 TVCABLE BOGOTA 28573 849 677 100 NET Servicos de Comunicao S.A 7303 672 356 99 Telecom Argentina Stet-France 22047 565 310 15 VTR PUNTO NET S.A. 11830 472 308 59 Instituto Costarricense de El 6503 446 163 185 AVANTEL, S.A. 11172 444 99 69 Servicios Alestra S.A de C.V 14117 439 29 12 Telefonica del Sur S.A. 3816 432 194 70 Empresa Nacional de Telecomun Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 963 445 9 TEDATA 24863 719 144 39 LINKdotNET AS number 36992 475 87 245 Etisalat MISR 3741 274 857 234 The Internet Solution 2018 190 197 109 Tertiary Education Network 6713 177 167 12 Itissalat Al-MAGHRIB 29571 167 19 9 Ci Telecom Autonomous system 29975 134 506 15 Vodacom 33776 123 7 11 Starcomms Nigeria Limited 5536 117 8 3 Internet Egypt Network Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4135 3875 317 bellsouth.net, inc. 4323 3794 1088 395 Time Warner Telecom 4766 1859 7511 472 Korea Telecom (KIX) 1785 1851 699 132 PaeTec Communications, Inc. 7018 1584 5777 1026 AT&T WorldNet Services 8151 1565 2885 236 UniNet S.A. de C.V. 20115 1542 1490 671 Charter Communications 4755 1314 305 136 TATA Communications formerly 2386 1294 616 916 AT&T Data Communications Serv 17488 1273 131 138 Hathway IP Over Cable Interne Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3794 3399 Time Warner Telecom 1785 1851 1719 PaeTec Communications, Inc. 4766 1859 1387 Korea Telecom (KIX) 8151 1565 1329 UniNet S.A. de C.V. 4755 1314 1178 TATA Communications formerly 17488 1273 1135 Hathway IP Over Cable Interne 11492 1141 1127 Cable One 22773 1125 1059 Cox Communications, Inc. 18566 1059 1049 Covad Communications 18101 1043 1006 Reliance Infocom Ltd Internet Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.155.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.0.0.0/16 12654 RIPE NCC RIS Project 2.1.0.0/21 12654 RIPE NCC RIS Project 2.1.24.0/24 12654 RIPE NCC RIS Project 41.223.92.0/22 36936 >>UNKNOWN<< 41.223.188.0/24 22351 Intelsat 41.223.189.0/24 26452 Local Communications Networks 46.0.0.0/16 12654 RIPE NCC RIS Project 46.1.0.0/21 12654 RIPE NCC RIS Project 46.1.24.0/24 12654 RIPE NCC RIS Project 62.61.220.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:66 /12:185 /13:385 /14:659 /15:1246 /16:10883 /17:5108 /18:8696 /19:17880 /20:21774 /21:21830 /22:28190 /23:28191 /24:162323 /25:935 /26:1169 /27:586 /28:215 /29:9 /30:7 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2693 4135 bellsouth.net, inc. 4323 2362 3794 Time Warner Telecom 4766 1477 1859 Korea Telecom (KIX) 1785 1316 1851 PaeTec Communications, Inc. 11492 1061 1141 Cable One 17488 1052 1273 Hathway IP Over Cable Interne 18566 1040 1059 Covad Communications 7018 953 1584 AT&T WorldNet Services 18101 922 1043 Reliance Infocom Ltd Internet 10620 915 1010 TVCABLE BOGOTA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2 2:1 4:13 8:234 12:2002 13:10 15:22 16:3 17:8 20:39 24:1302 27:1 32:49 38:646 40:99 41:1865 44:3 46:1 47:26 52:6 55:2 56:2 57:23 58:640 59:639 60:389 61:1099 62:1010 63:2034 64:3789 65:2364 66:4096 67:1800 68:1035 69:2841 70:689 71:236 72:1879 73:2 74:2086 75:242 76:351 77:823 78:577 79:411 80:958 81:782 82:457 83:439 84:636 85:1004 86:381 87:695 88:418 89:1537 90:65 91:2701 92:420 93:1172 94:1376 95:796 96:208 97:296 98:534 99:23 100:1 109:266 110:285 111:423 112:219 113:221 114:348 115:514 116:1036 117:609 118:372 119:805 120:144 121:828 122:1380 123:833 124:1075 125:1284 128:197 129:203 130:138 131:477 132:82 133:16 134:195 135:41 136:224 137:172 138:237 139:90 140:460 141:132 142:377 143:339 144:389 145:51 146:406 147:183 148:563 149:196 150:146 151:171 152:248 153:165 154:2 155:269 156:179 157:331 158:97 159:354 160:305 161:176 162:274 163:187 164:305 165:454 166:502 167:389 168:759 169:157 170:571 171:48 172:2 173:455 174:525 175:31 178:2 180:298 183:215 184:3 186:269 187:231 188:1288 189:634 190:3497 192:5720 193:4440 194:3346 195:2787 196:1170 198:3558 199:3396 200:5306 201:1466 202:8094 203:8324 204:4003 205:2178 206:2416 207:3043 208:3924 209:3421 210:2536 211:1170 212:1658 213:1640 214:253 215:62 216:4438 217:1498 218:483 219:448 220:1129 221:469 222:308 End of report

1 0

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 22 Jan '10

22 Jan '10

BGP Update Report Interval: 14-Jan-10 -to- 21-Jan-10 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8452 31498 1.8% 30.7 -- TEDATA TEDATA 2 - AS7643 20956 1.2% 22.6 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT) 3 - AS2686 18448 1.1% 160.4 -- AT&T Global Network Services - EMEA 4 - AS9829 15740 0.9% 18.8 -- BSNL-NIB National Internet Backbone 5 - AS4323 13846 0.8% 3.1 -- TWTC - tw telecom holdings, inc. 6 - AS7738 12597 0.7% 29.2 -- Telecomunicacoes da Bahia S.A. 7 - AS1790 12342 0.7% 99.5 -- Sprint US 8 - AS37986 12219 0.7% 140.4 -- TULIP Tulip Telecom Ltd. 9 - AS5800 11189 0.6% 50.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 10 - AS9430 10187 0.6% 328.6 -- STPI-NOIDA Software Technology Parks of India,Block-IV 11 - AS4270 9177 0.5% 1835.4 -- Red de Interconexion Universitaria 12 - AS6389 9023 0.5% 2.2 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 13 - AS5668 8813 0.5% 11.1 -- AS-5668 - CenturyTel Internet Holdings, Inc. 14 - AS151 8798 0.5% 549.9 -- IND-NTC-AS - Hewlett-Packard Company 15 - AS14522 7857 0.5% 22.6 -- Satnet 16 - AS23577 7456 0.4% 12.5 -- ATM-MPLS-AS-KR Korea Telecom 17 - AS5803 7384 0.4% 78.6 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 18 - AS1785 7183 0.4% 3.8 -- AS-PAETEC-NET - PaeTec Communications, Inc. 19 - AS3255 7136 0.4% 44.9 -- UARNET-AS Ukrainian Academic and Research Network 20 - AS17488 7132 0.4% 4.8 -- HATHWAY-NET-AP Hathway IP Over Cable Internet TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS20066 2426 0.1% 2426.0 -- MORRISTECH - Morris Technologies, Inc. 2 - AS48754 2323 0.1% 2323.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 3 - AS4270 9177 0.5% 1835.4 -- Red de Interconexion Universitaria 4 - AS45408 3300 0.2% 1650.0 -- 5 - AS37020 996 0.1% 996.0 -- CELTEL-DRC 6 - AS22570 550 0.0% 550.0 -- AUTODESK-1 Autodesk, Inc. 7 - AS151 8798 0.5% 549.9 -- IND-NTC-AS - Hewlett-Packard Company 8 - AS43818 546 0.0% 546.0 -- MELLAT-AS bankmellat 9 - AS48309 388 0.0% 388.0 -- AGS-AS Ariana Gostar Spadana Autonomous Number 10 - AS15179 3433 0.2% 381.4 -- RNT-HOSTING-1 - RightNow Technologies, Inc. 11 - AS47262 726 0.0% 363.0 -- HAMARA-AS Hamara System Tabriz Engineering Company 12 - AS48944 687 0.0% 343.5 -- ASKHALIJFARSONLINE Khalij Ettela Resan Jonoub LTD 13 - AS43197 332 0.0% 332.0 -- TT-MOBILE-AS JSC TT Mobile 14 - AS9430 10187 0.6% 328.6 -- STPI-NOIDA Software Technology Parks of India,Block-IV 15 - AS36988 654 0.0% 327.0 -- MILLICOM-SL 16 - AS31303 323 0.0% 323.0 -- NIOC-AS NIOC Network, Iran 17 - AS48359 967 0.1% 322.3 -- HESABGAR-AS Hesabgar Pardaz Gharb Co. Private J.S. 18 - AS49697 318 0.0% 318.0 -- SHABAKIEH-AS Shabakieh Isfahan Co. 19 - AS47806 630 0.0% 315.0 -- TEL4TEL-AS Pishgaman Rayaneh Zaman Co. Ltd. 20 - AS41152 628 0.0% 314.0 -- AFTAB Aftab Internet Service Provider TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 170.210.56.0/22 9155 0.5% AS4270 -- Red de Interconexion Universitaria 2 - 203.162.118.128/ 4921 0.3% AS7643 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT) 3 - 110.234.206.0/23 4001 0.2% AS37986 -- TULIP Tulip Telecom Ltd. 4 - 110.234.208.0/23 4001 0.2% AS37986 -- TULIP Tulip Telecom Ltd. 5 - 110.234.204.0/23 4001 0.2% AS37986 -- TULIP Tulip Telecom Ltd. 6 - 74.117.203.0/24 3400 0.2% AS15179 -- RNT-HOSTING-1 - RightNow Technologies, Inc. 7 - 222.255.186.0/25 3125 0.2% AS7643 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT) 8 - 16.139.64.0/24 2923 0.2% AS151 -- IND-NTC-AS - Hewlett-Packard Company 9 - 15.219.192.0/20 2915 0.2% AS151 -- IND-NTC-AS - Hewlett-Packard Company 10 - 15.154.208.0/20 2915 0.2% AS151 -- IND-NTC-AS - Hewlett-Packard Company 13 - 192.12.120.0/24 2559 0.1% AS5691 -- MITRE-AS-5 - The MITRE Corporation 14 - 174.47.118.0/24 2426 0.1% AS20066 -- MORRISTECH - Morris Technologies, Inc. 15 - 69.34.220.0/22 2399 0.1% AS1790 -- Sprint US 16 - 69.69.228.0/22 2399 0.1% AS1790 -- Sprint US 17 - 67.77.98.0/23 2399 0.1% AS1790 -- Sprint US 18 - 69.34.252.0/23 2399 0.1% AS1790 -- Sprint US 19 - 204.214.88.0/24 2387 0.1% AS1790 -- Sprint US 20 - 91.212.23.0/24 2323 0.1% AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 22 Jan '10

22 Jan '10

This report has been generated at Fri Jan 22 21:11:28 2010 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 15-01-10 314098 192139 16-01-10 314591 192352 17-01-10 314553 192190 18-01-10 314561 191509 19-01-10 314356 191890 20-01-10 314595 192239 21-01-10 314760 190487 22-01-10 311605 190808 AS Summary 33400 Number of ASes in routing system 14227 Number of ASes announcing only one prefix 4377 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 93176320 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 22Jan10 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 311872 190816 121056 38.8% All ASes AS6389 4147 322 3825 92.2% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4377 1701 2676 61.1% TWTC - tw telecom holdings, inc. AS4766 1857 484 1373 73.9% KIXS-AS-KR Korea Telecom AS1785 1817 661 1156 63.6% AS-PAETEC-NET - PaeTec Communications, Inc. AS22773 1125 71 1054 93.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS17488 1273 282 991 77.8% HATHWAY-NET-AP Hathway IP Over Cable Internet AS18566 1059 149 910 85.9% COVAD - Covad Communications Co. AS4755 1310 412 898 68.5% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS8151 1572 677 895 56.9% Uninet S.A. de C.V. AS10620 1006 181 825 82.0% TV Cable S.A. AS19262 1056 240 816 77.3% VZGNI-TRANSIT - Verizon Internet Services Inc. AS18101 1079 284 795 73.7% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS8452 1017 304 713 70.1% TEDATA TEDATA AS17908 763 58 705 92.4% TCISL Tata Communications AS6478 1104 440 664 60.1% ATT-INTERNET3 - AT&T WorldNet Services AS4808 836 225 611 73.1% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS7018 1593 1030 563 35.3% ATT-INTERNET4 - AT&T WorldNet Services AS4804 634 71 563 88.8% MPX-AS Microplex PTY LTD AS7303 672 109 563 83.8% Telecom Argentina S.A. AS3356 1205 647 558 46.3% LEVEL3 Level 3 Communications AS24560 836 294 542 64.8% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS4134 1020 488 532 52.2% CHINANET-BACKBONE No.31,Jin-rong Street AS7545 950 438 512 53.9% TPG-INTERNET-AP TPG Internet Pty Ltd AS22047 548 65 483 88.1% VTR BANDA ANCHA S.A. AS855 609 132 477 78.3% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS11492 1128 651 477 42.3% CABLEONE - CABLE ONE, INC. AS9808 483 17 466 96.5% CMNET-GD Guangdong Mobile Communication Co.Ltd. AS9443 540 80 460 85.2% INTERNETPRIMUS-AS-AP Primus Telecommunications AS5668 786 330 456 58.0% AS-5668 - CenturyTel Internet Holdings, Inc. AS9299 665 211 454 68.3% IPG-AS-AP Philippine Long Distance Telephone Company Total 37067 11054 26013 70.2% Top 30 total Possible Bogus Routes 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 46.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.82.128.0/19 AS16617 COMMUNITYISP - CISP 64.82.160.0/19 AS16617 COMMUNITYISP - CISP 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.230.240.0/20 AS27286 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.224.0/19 AS19166 ACRONOC - ACRONOC INC 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 71.19.160.0/23 AS4648 NZIX-2 Netgate 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 100.100.100.0/24 AS36992 ETISALAT-MISR 109.235.24.0/21 AS43761 SVSERV-AS SvyazService Ltd 117.103.72.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 172.7.0.0/24 AS36992 ETISALAT-MISR 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Axtel, S.A.B. de C. V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.248.0/23 AS680 DFN-IP service G-WiN 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.129.127.0/24 AS6568 Ag para el Desarrollo de la Sociedad de la Inf en Bolivia - ADSIB 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.145.251.0/24 AS38091 HELLONET-AS-KR CJ-CABLENET 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.82.0/23 AS15290 ALLST-15290 - Allstream Corp. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc. 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 198.182.235.0/24 AS3356 LEVEL3 Level 3 Communications 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.26.183.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.72.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.73.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.79.224.0/21 AS9519 VERTELNET Vertical Telecoms Pty Ltd 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.87.102.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.143.56.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.70.0/24 AS21175 WIS Wind International Services SA 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.15.168.0/21 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.15.170.0/24 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 204.209.114.0/24 AS13768 PEER1 - Peer 1 Network Inc. 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.108.96.0/19 AS577 BACOM - Bell Canada 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.189.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.190.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.191.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.192.0/24 AS29831 FONENET - FONE NET, LLC 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.73.4.0/22 AS27630 PREMIER - Premier Innovations, LLC 208.77.224.0/22 AS174 COGENT Cogent/PSI 208.77.229.0/24 AS174 COGENT Cogent/PSI 208.77.230.0/23 AS174 COGENT Cogent/PSI 208.78.164.0/24 AS16565 208.78.165.0/24 AS16565 208.78.167.0/24 AS16565 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.87.208.0/24 AS31997 209.87.209.0/24 AS31997 209.87.210.0/24 AS31997 209.87.211.0/24 AS31997 209.87.212.0/22 AS31997 209.87.216.0/24 AS31997 209.87.217.0/24 AS31997 209.87.218.0/24 AS31997 209.87.219.0/24 AS31997 209.87.220.0/24 AS31997 209.87.221.0/24 AS31997 209.87.222.0/23 AS31997 209.105.224.0/19 AS20074 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 216.21.192.0/20 AS14697 VDOTNET - VDot.Net 216.21.196.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.201.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.202.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.206.0/23 AS12251 INVISION - Invision.com, Inc. 216.58.192.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.197.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications 216.144.240.0/23 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.243.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.244.0/22 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.243.240.0/20 AS12182 INTERNAP-2BLK - Internap Network Services Corporation 216.250.112.0/20 AS7296 ALCHEMYNET - Alchemy Communications, Inc. 216.250.116.0/24 AS36066 UNI-MARKETING-ALLIANCE - Webhost4life.com 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 222.0.0.0/8 AS9484 MOBINET-AS-MN Mobicom Company. AS Mobinet Internet Service Provider Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 22 Jan '10

22 Jan '10

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 23 Jan, 2010 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 309323 Prefixes after maximum aggregation: 143748 Deaggregation factor: 2.15 Unique aggregates announced to Internet: 152029 Total ASes present in the Internet Routing Table: 33159 Prefixes per ASN: 9.33 Origin-only ASes present in the Internet Routing Table: 28791 Origin ASes announcing only one prefix: 14048 Transit ASes present in the Internet Routing Table: 4368 Transit-only ASes present in the Internet Routing Table: 106 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 23 Max AS path prepend of ASN ( 9503) 21 Prefixes from unregistered ASNs in the Routing Table: 764 Unregistered ASNs in the Routing Table: 132 Number of 32-bit ASNs allocated by the RIRs: 406 Prefixes from 32-bit ASNs in the Routing Table: 351 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 186 Number of addresses announced to Internet: 2178191808 Equivalent to 129 /8s, 212 /16s and 145 /24s Percentage of available address space announced: 58.8 Percentage of allocated address space announced: 65.9 Percentage of available address space allocated: 89.1 Percentage of address space in use by end-sites: 80.8 Total number of prefixes smaller than registry allocations: 149077 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 74725 Total APNIC prefixes after maximum aggregation: 25834 APNIC Deaggregation factor: 2.89 Prefixes being announced from the APNIC address blocks: 71407 Unique aggregates announced from the APNIC address blocks: 31479 APNIC Region origin ASes present in the Internet Routing Table: 3922 APNIC Prefixes per ASN: 18.21 APNIC Region origin ASes announcing only one prefix: 1070 APNIC Region transit ASes present in the Internet Routing Table: 619 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 23 Number of APNIC addresses announced to Internet: 489484832 Equivalent to 29 /8s, 44 /16s and 242 /24s Percentage of available APNIC address space announced: 76.8 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 27/8, 43/8, 58/8, 59/8, 60/8, 61/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 129460 Total ARIN prefixes after maximum aggregation: 67652 ARIN Deaggregation factor: 1.91 Prefixes being announced from the ARIN address blocks: 103566 Unique aggregates announced from the ARIN address blocks: 39277 ARIN Region origin ASes present in the Internet Routing Table: 13475 ARIN Prefixes per ASN: 7.69 ARIN Region origin ASes announcing only one prefix: 5213 ARIN Region transit ASes present in the Internet Routing Table: 1336 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 22 Number of ARIN addresses announced to Internet: 735487520 Equivalent to 43 /8s, 214 /16s and 166 /24s Percentage of available ARIN address space announced: 64.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 71135 Total RIPE prefixes after maximum aggregation: 41584 RIPE Deaggregation factor: 1.71 Prefixes being announced from the RIPE address blocks: 64228 Unique aggregates announced from the RIPE address blocks: 42817 RIPE Region origin ASes present in the Internet Routing Table: 14007 RIPE Prefixes per ASN: 4.59 RIPE Region origin ASes announcing only one prefix: 7277 RIPE Region transit ASes present in the Internet Routing Table: 2094 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 21 Number of RIPE addresses announced to Internet: 414369024 Equivalent to 24 /8s, 178 /16s and 197 /24s Percentage of available RIPE address space announced: 77.2 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 27183 Total LACNIC prefixes after maximum aggregation: 6541 LACNIC Deaggregation factor: 4.16 Prefixes being announced from the LACNIC address blocks: 25544 Unique aggregates announced from the LACNIC address blocks: 13806 LACNIC Region origin ASes present in the Internet Routing Table: 1232 LACNIC Prefixes per ASN: 20.73 LACNIC Region origin ASes announcing only one prefix: 396 LACNIC Region transit ASes present in the Internet Routing Table: 202 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 70307584 Equivalent to 4 /8s, 48 /16s and 207 /24s Percentage of available LACNIC address space announced: 69.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 6246 Total AfriNIC prefixes after maximum aggregation: 1788 AfriNIC Deaggregation factor: 3.49 Prefixes being announced from the AfriNIC address blocks: 4629 Unique aggregates announced from the AfriNIC address blocks: 1565 AfriNIC Region origin ASes present in the Internet Routing Table: 337 AfriNIC Prefixes per ASN: 13.74 AfriNIC Region origin ASes announcing only one prefix: 92 AfriNIC Region transit ASes present in the Internet Routing Table: 75 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 16 Number of AfriNIC addresses announced to Internet: 14803712 Equivalent to 0 /8s, 225 /16s and 227 /24s Percentage of available AfriNIC address space announced: 44.1 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1857 7510 470 Korea Telecom (KIX) 4755 1310 303 137 TATA Communications formerly 17488 1273 131 140 Hathway IP Over Cable Interne 18101 1079 220 37 Reliance Infocom Ltd Internet 4134 1020 19605 398 CHINANET-BACKBONE 9583 986 72 491 Sify Limited 7545 931 198 98 TPG Internet Pty Ltd 17974 880 272 54 PT TELEKOMUNIKASI INDONESIA 9829 839 683 24 BSNL National Internet Backbo 24560 837 299 172 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4149 3875 316 bellsouth.net, inc. 4323 3783 1088 395 Time Warner Telecom 1785 1817 699 132 PaeTec Communications, Inc. 7018 1593 5778 1029 AT&T WorldNet Services 20115 1542 1490 671 Charter Communications 2386 1292 616 917 AT&T Data Communications Serv 3356 1203 10929 425 Level 3 Communications, LLC 11492 1128 222 14 Cable One 22773 1125 2600 66 Cox Communications, Inc. 6478 1103 241 262 AT&T Worldnet Services Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 35805 475 40 5 United Telecom of Georgia 3292 451 1904 395 TDC Tele Danmark 30890 439 99 205 Evolva Telecom 702 422 1821 336 UUNET - Commercial IP service 8551 397 353 37 Bezeq International 8866 374 110 24 Bulgarian Telecommunication C 3320 361 7068 308 Deutsche Telekom AG 3215 351 3176 108 France Telecom Transpac 3301 349 1412 310 TeliaNet Sweden 12479 320 576 5 Uni2 Autonomous System Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1573 2886 240 UniNet S.A. de C.V. 10620 1007 225 131 TVCABLE BOGOTA 28573 840 674 85 NET Servicos de Comunicao S.A 7303 671 356 100 Telecom Argentina Stet-France 22047 548 302 14 VTR PUNTO NET S.A. 11830 472 308 59 Instituto Costarricense de El 6503 446 163 185 AVANTEL, S.A. 11172 444 99 69 Servicios Alestra S.A de C.V 14117 438 29 12 Telefonica del Sur S.A. 3816 432 194 70 Empresa Nacional de Telecomun Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1017 445 9 TEDATA 24863 723 143 53 LINKdotNET AS number 36992 282 75 172 Etisalat MISR 3741 274 857 234 The Internet Solution 2018 190 197 111 Tertiary Education Network 6713 177 167 12 Itissalat Al-MAGHRIB 29571 167 19 9 Ci Telecom Autonomous system 29975 134 506 15 Vodacom 33776 123 7 11 Starcomms Nigeria Limited 5536 117 7 17 Internet Egypt Network Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4149 3875 316 bellsouth.net, inc. 4323 3783 1088 395 Time Warner Telecom 4766 1857 7510 470 Korea Telecom (KIX) 1785 1817 699 132 PaeTec Communications, Inc. 7018 1593 5778 1029 AT&T WorldNet Services 8151 1573 2886 240 UniNet S.A. de C.V. 20115 1542 1490 671 Charter Communications 4755 1310 303 137 TATA Communications formerly 2386 1292 616 917 AT&T Data Communications Serv 17488 1273 131 140 Hathway IP Over Cable Interne Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3783 3388 Time Warner Telecom 1785 1817 1685 PaeTec Communications, Inc. 4766 1857 1387 Korea Telecom (KIX) 8151 1573 1333 UniNet S.A. de C.V. 4755 1310 1173 TATA Communications formerly 17488 1273 1133 Hathway IP Over Cable Interne 11492 1128 1114 Cable One 22773 1125 1059 Cox Communications, Inc. 18566 1059 1049 Covad Communications 18101 1079 1042 Reliance Infocom Ltd Internet Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.155.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.0.0.0/16 12654 RIPE NCC RIS Project 2.1.0.0/21 12654 RIPE NCC RIS Project 2.1.24.0/24 12654 RIPE NCC RIS Project 41.223.92.0/22 36936 >>UNKNOWN<< 41.223.188.0/24 22351 Intelsat 41.223.189.0/24 26452 Local Communications Networks 46.0.0.0/16 12654 RIPE NCC RIS Project 46.1.0.0/21 12654 RIPE NCC RIS Project 46.1.24.0/24 12654 RIPE NCC RIS Project 62.61.220.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:66 /12:183 /13:385 /14:660 /15:1243 /16:10875 /17:5102 /18:8646 /19:17799 /20:21717 /21:21723 /22:28019 /23:28196 /24:161741 /25:928 /26:1160 /27:585 /28:215 /29:9 /30:7 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2707 4149 bellsouth.net, inc. 4323 2359 3783 Time Warner Telecom 4766 1475 1857 Korea Telecom (KIX) 1785 1285 1817 PaeTec Communications, Inc. 17488 1049 1273 Hathway IP Over Cable Interne 11492 1048 1128 Cable One 18566 1040 1059 Covad Communications 7018 960 1593 AT&T WorldNet Services 18101 958 1079 Reliance Infocom Ltd Internet 8452 913 1017 TEDATA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:13 8:234 12:2012 13:10 15:22 16:3 17:8 20:37 24:1301 32:49 38:642 40:99 41:1910 44:3 46:1 47:26 52:6 55:2 56:2 57:23 58:632 59:637 60:390 61:1100 62:977 63:2027 64:3796 65:2360 66:4102 67:1813 68:1052 69:2842 70:690 71:227 72:1874 73:2 74:2073 75:232 76:354 77:827 78:580 79:408 80:968 81:787 82:450 83:438 84:561 85:1003 86:383 87:706 88:418 89:1537 90:67 91:2686 92:413 93:1153 94:1287 95:794 96:208 97:294 98:493 99:23 100:1 109:235 110:265 111:418 112:184 113:225 114:309 115:513 116:1042 117:609 118:373 119:809 120:142 121:839 122:1376 123:834 124:1076 125:1298 128:198 129:203 130:138 131:461 132:82 133:16 134:195 135:41 136:222 137:172 138:235 139:80 140:464 141:123 142:375 143:348 144:391 145:51 146:417 147:179 148:566 149:195 150:146 151:171 152:248 153:165 154:2 155:271 156:178 157:330 158:97 159:355 160:304 161:176 162:272 163:187 164:311 165:470 166:493 167:388 168:759 169:157 170:568 171:48 172:2 173:444 174:530 175:26 180:284 183:212 184:3 186:261 187:211 188:1263 189:613 190:3444 192:5727 193:4410 194:3354 195:2778 196:1187 198:3559 199:3385 200:5295 201:1467 202:8087 203:8315 204:3996 205:2167 206:2420 207:3062 208:3898 209:3407 210:2531 211:1177 212:1648 213:1643 214:256 215:61 216:4441 217:1471 218:495 219:444 220:1129 221:465 222:309 End of report

1 0

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 15 Jan '10

15 Jan '10

BGP Update Report Interval: 07-Jan-10 -to- 14-Jan-10 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS5800 29398 2.6% 133.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 2 - AS1790 17936 1.6% 2242.0 -- Sprint US 3 - AS17488 16692 1.5% 15.8 -- HATHWAY-NET-AP Hathway IP Over Cable Internet 4 - AS4755 14041 1.2% 16.4 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 5 - AS9829 12287 1.1% 22.4 -- BSNL-NIB National Internet Backbone 6 - AS9430 11407 1.0% 393.3 -- STPI-NOIDA Software Technology Parks of India,Block-IV 7 - AS7643 11061 1.0% 42.4 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT) 8 - AS31055 10480 0.9% 2620.0 -- CONSULTIX-AS Consultix GmbH 9 - AS3255 9975 0.9% 62.7 -- UARNET-AS Ukrainian Academic and Research Network 10 - AS4270 9792 0.8% 3264.0 -- Red de Interconexion Universitaria 11 - AS9198 8979 0.8% 21.0 -- KAZTELECOM-AS JSC Kazakhtelecom 12 - AS37986 7350 0.6% 84.5 -- TULIP Tulip Telecom Ltd. 13 - AS17964 6394 0.6% 57.1 -- DXTNET Beijing Dian-Xin-Tong Network Technologies Co., Ltd. 14 - AS7029 6055 0.5% 10.4 -- WINDSTREAM - Windstream Communications Inc 15 - AS9299 5751 0.5% 11.9 -- IPG-AS-AP Philippine Long Distance Telephone Company 16 - AS11139 5714 0.5% 12.6 -- CWRIN CW BARBADOS 17 - AS8452 5521 0.5% 5.9 -- TEDATA TEDATA 18 - AS7738 5348 0.5% 12.7 -- Telecomunicacoes da Bahia S.A. 19 - AS11492 5308 0.5% 7.2 -- CABLEONE - CABLE ONE, INC. 20 - AS20771 5154 0.5% 105.2 -- CAUCASUS-CABLE-SYSTEM CCS Autonomous System TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS4270 9792 0.8% 3264.0 -- Red de Interconexion Universitaria 2 - AS20066 2643 0.2% 2643.0 -- MORRISTECH - Morris Technologies, Inc. 3 - AS31055 10480 0.9% 2620.0 -- CONSULTIX-AS Consultix GmbH 4 - AS48754 2399 0.2% 2399.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 5 - AS1790 17936 1.6% 2242.0 -- Sprint US 6 - AS46069 1059 0.1% 1059.0 -- CNA-AS-AP Catholic Network Australia Limited 7 - AS12122 1558 0.1% 779.0 -- STJHS - St. Joseph Health System 8 - AS45953 748 0.1% 748.0 -- CNAPOPS-AS-AP Catholic Network Australia Limited 9 - AS27667 680 0.1% 680.0 -- Universidad Autonoma de la Laguna 10 - AS36988 1148 0.1% 574.0 -- MILLICOM-SL 11 - AS22570 471 0.0% 471.0 -- AUTODESK-1 Autodesk, Inc. 12 - AS41330 410 0.0% 410.0 -- STEKGSM-AS CTeK GSM autonomous system 13 - AS43818 394 0.0% 394.0 -- MELLAT-AS bankmellat 14 - AS9430 11407 1.0% 393.3 -- STPI-NOIDA Software Technology Parks of India,Block-IV 15 - AS6822 2206 0.2% 367.7 -- SUPERONLINE-AS SuperOnline autonomous system 16 - AS10445 2907 0.2% 363.4 -- HTG - Huntleigh Telcom 17 - AS44189 294 0.0% 294.0 -- MEA Middle East Airlines 18 - AS5468 566 0.1% 283.0 -- EUNnet - Ekaterinburg UNiversities network 19 - AS45960 268 0.0% 268.0 -- YTLCOMMS-AS-AP YTL COMMUNICATIONS SDN BHD 20 - AS49697 248 0.0% 248.0 -- SHABAKIEH-AS Shabakieh Isfahan Co. TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 62.168.199.0/24 10456 0.8% AS31055 -- CONSULTIX-AS Consultix GmbH 2 - 170.210.56.0/22 9724 0.8% AS4270 -- Red de Interconexion Universitaria 3 - 69.34.252.0/23 3604 0.3% AS1790 -- Sprint US 4 - 69.34.220.0/22 3603 0.3% AS1790 -- Sprint US 5 - 69.69.228.0/22 3603 0.3% AS1790 -- Sprint US 6 - 67.77.98.0/23 3601 0.3% AS1790 -- Sprint US 7 - 204.214.88.0/24 3514 0.3% AS1790 -- Sprint US 8 - 203.162.118.128/ 3131 0.2% AS7643 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT) 9 - 174.47.118.0/24 2643 0.2% AS20066 -- MORRISTECH - Morris Technologies, Inc. 10 - 202.177.223.0/24 2524 0.2% AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific 11 - 192.12.120.0/24 2517 0.2% AS5691 -- MITRE-AS-5 - The MITRE Corporation 12 - 91.212.23.0/24 2399 0.2% AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 13 - 202.5.154.0/24 2157 0.2% AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 14 - 222.255.186.0/25 2147 0.2% AS7643 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT) 15 - 110.234.204.0/23 1709 0.1% AS37986 -- TULIP Tulip Telecom Ltd. 16 - 110.234.206.0/23 1707 0.1% AS37986 -- TULIP Tulip Telecom Ltd. 17 - 110.234.208.0/23 1707 0.1% AS37986 -- TULIP Tulip Telecom Ltd. 18 - 143.138.107.0/24 1628 0.1% AS747 -- TAEGU-AS - Headquarters, USAISC Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 15 Jan '10

15 Jan '10

This report has been generated at Fri Jan 15 21:11:26 2010 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 08-01-10 313220 193186 09-01-10 313086 192232 10-01-10 312970 191801 11-01-10 313035 191733 12-01-10 313025 191707 13-01-10 313292 191755 14-01-10 313500 191987 15-01-10 314098 192183 AS Summary 33348 Number of ASes in routing system 14205 Number of ASes announcing only one prefix 4379 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 92652032 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 15Jan10 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 314662 192179 122483 38.9% All ASes AS6389 4166 309 3857 92.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4379 1667 2712 61.9% TWTC - tw telecom holdings, inc. AS4766 1984 593 1391 70.1% KIXS-AS-KR Korea Telecom AS1785 1794 570 1224 68.2% AS-PAETEC-NET - PaeTec Communications, Inc. AS17488 1464 295 1169 79.8% HATHWAY-NET-AP Hathway IP Over Cable Internet AS22773 1125 71 1054 93.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18566 1059 35 1024 96.7% COVAD - Covad Communications Co. AS4755 1310 406 904 69.0% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS8151 1580 686 894 56.6% Uninet S.A. de C.V. AS10620 1004 151 853 85.0% TV Cable S.A. AS19262 1052 238 814 77.4% VZGNI-TRANSIT - Verizon Internet Services Inc. AS18101 1036 292 744 71.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS8452 1018 299 719 70.6% TEDATA TEDATA AS17908 758 58 700 92.3% TCISL Tata Communications AS6478 1103 463 640 58.0% ATT-INTERNET3 - AT&T WorldNet Services AS4808 837 224 613 73.2% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS24560 832 228 604 72.6% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS3356 1202 624 578 48.1% LEVEL3 Level 3 Communications AS4804 634 71 563 88.8% MPX-AS Microplex PTY LTD AS7303 670 107 563 84.0% Telecom Argentina S.A. AS7018 1593 1032 561 35.2% ATT-INTERNET4 - AT&T WorldNet Services AS4134 1019 479 540 53.0% CHINANET-BACKBONE No.31,Jin-rong Street AS11492 1128 620 508 45.0% CABLEONE - CABLE ONE, INC. AS7545 943 438 505 53.6% TPG-INTERNET-AP TPG Internet Pty Ltd AS22047 547 67 480 87.8% VTR BANDA ANCHA S.A. AS855 607 129 478 78.7% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS28573 840 375 465 55.4% NET Servicos de Comunicao S.A. AS4780 615 153 462 75.1% SEEDNET Digital United Inc. AS9443 539 79 460 85.3% INTERNETPRIMUS-AS-AP Primus Telecommunications AS5668 786 337 449 57.1% AS-5668 - CenturyTel Internet Holdings, Inc. Total 37624 11096 26528 70.5% Top 30 total Possible Bogus Routes 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 46.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.82.128.0/19 AS16617 COMMUNITYISP - CISP 64.82.160.0/19 AS16617 COMMUNITYISP - CISP 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.230.240.0/20 AS27286 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.224.0/19 AS19166 ACRONOC - ACRONOC INC 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 71.19.160.0/23 AS4648 NZIX-2 Netgate 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 96.8.64.0/18 AS19166 ACRONOC - ACRONOC INC 96.8.127.0/24 AS19166 ACRONOC - ACRONOC INC 100.100.100.0/24 AS36992 ETISALAT-MISR 109.237.160.0/20 AS47358 NTRNET NTRnet s.r.l. 117.103.72.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 172.7.0.0/24 AS36992 ETISALAT-MISR 172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Axtel, S.A.B. de C. V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.248.0/23 AS680 DFN-IP service G-WiN 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.129.127.0/24 AS6568 Ag para el Desarrollo de la Sociedad de la Inf en Bolivia - ADSIB 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.145.251.0/24 AS38091 HELLONET-AS-KR CJ-CABLENET 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 196.207.128.0/20 AS26452 BRING-AS - BringCom, Inc. 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC 198.50.74.0/24 AS25984 198.50.88.0/24 AS6079 RCN-AS - RCN Corporation 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.99.32.0/24 AS25984 198.133.139.0/24 AS25984 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.82.0/23 AS15290 ALLST-15290 - Allstream Corp. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc. 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 198.182.235.0/24 AS3356 LEVEL3 Level 3 Communications 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.26.183.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.72.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.73.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.79.224.0/21 AS9519 VERTELNET Vertical Telecoms Pty Ltd 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.87.102.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.143.56.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.70.0/24 AS21175 WIS Wind International Services SA 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.15.168.0/21 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.15.170.0/24 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 204.209.114.0/24 AS13768 PEER1 - Peer 1 Network Inc. 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.108.96.0/19 AS577 BACOM - Bell Canada 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.189.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.190.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.191.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.192.0/24 AS29831 FONENET - FONE NET, LLC 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.73.4.0/22 AS27630 PREMIER - Premier Innovations, LLC 208.77.224.0/22 AS174 COGENT Cogent/PSI 208.77.229.0/24 AS174 COGENT Cogent/PSI 208.77.230.0/23 AS174 COGENT Cogent/PSI 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.87.208.0/24 AS31997 209.87.209.0/24 AS31997 209.87.210.0/24 AS31997 209.87.211.0/24 AS31997 209.87.212.0/22 AS31997 209.87.216.0/24 AS31997 209.87.217.0/24 AS31997 209.87.218.0/24 AS31997 209.87.219.0/24 AS31997 209.87.220.0/24 AS31997 209.87.221.0/24 AS31997 209.87.222.0/23 AS31997 209.105.224.0/19 AS20074 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 216.21.192.0/20 AS14697 VDOTNET - VDot.Net 216.21.196.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.201.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.202.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.206.0/23 AS12251 INVISION - Invision.com, Inc. 216.58.192.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.197.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications 216.144.240.0/23 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.243.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.244.0/22 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.243.240.0/20 AS12182 INTERNAP-2BLK - Internap Network Services Corporation 216.250.112.0/20 AS7296 ALCHEMYNET - Alchemy Communications, Inc. 216.250.116.0/24 AS36066 UNI-MARKETING-ALLIANCE - Webhost4life.com 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 222.0.0.0/8 AS9484 MOBINET-AS-MN Mobicom Company. AS Mobinet Internet Service Provider Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 15 Jan '10

15 Jan '10

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 16 Jan, 2010 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 309127 Prefixes after maximum aggregation: 143543 Deaggregation factor: 2.15 Unique aggregates announced to Internet: 151934 Total ASes present in the Internet Routing Table: 33091 Prefixes per ASN: 9.34 Origin-only ASes present in the Internet Routing Table: 28731 Origin ASes announcing only one prefix: 14027 Transit ASes present in the Internet Routing Table: 4360 Transit-only ASes present in the Internet Routing Table: 103 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 23 Max AS path prepend of ASN ( 9503) 21 Prefixes from unregistered ASNs in the Routing Table: 765 Unregistered ASNs in the Routing Table: 136 Number of 32-bit ASNs allocated by the RIRs: 393 Prefixes from 32-bit ASNs in the Routing Table: 345 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 185 Number of addresses announced to Internet: 2176160448 Equivalent to 129 /8s, 181 /16s and 146 /24s Percentage of available address space announced: 58.7 Percentage of allocated address space announced: 66.5 Percentage of available address space allocated: 88.2 Percentage of address space in use by end-sites: 80.8 Total number of prefixes smaller than registry allocations: 149064 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 74756 Total APNIC prefixes after maximum aggregation: 25793 APNIC Deaggregation factor: 2.90 Prefixes being announced from the APNIC address blocks: 71440 Unique aggregates announced from the APNIC address blocks: 31551 APNIC Region origin ASes present in the Internet Routing Table: 3907 APNIC Prefixes per ASN: 18.29 APNIC Region origin ASes announcing only one prefix: 1065 APNIC Region transit ASes present in the Internet Routing Table: 614 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 23 Number of APNIC addresses announced to Internet: 488804384 Equivalent to 29 /8s, 34 /16s and 144 /24s Percentage of available APNIC address space announced: 80.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 43/8, 58/8, 59/8, 60/8, 61/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 129389 Total ARIN prefixes after maximum aggregation: 67564 ARIN Deaggregation factor: 1.92 Prefixes being announced from the ARIN address blocks: 103522 Unique aggregates announced from the ARIN address blocks: 39181 ARIN Region origin ASes present in the Internet Routing Table: 13450 ARIN Prefixes per ASN: 7.70 ARIN Region origin ASes announcing only one prefix: 5209 ARIN Region transit ASes present in the Internet Routing Table: 1334 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 22 Number of ARIN addresses announced to Internet: 735534112 Equivalent to 43 /8s, 215 /16s and 92 /24s Percentage of available ARIN address space announced: 64.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 71034 Total RIPE prefixes after maximum aggregation: 41545 RIPE Deaggregation factor: 1.71 Prefixes being announced from the RIPE address blocks: 64168 Unique aggregates announced from the RIPE address blocks: 42760 RIPE Region origin ASes present in the Internet Routing Table: 13981 RIPE Prefixes per ASN: 4.59 RIPE Region origin ASes announcing only one prefix: 7265 RIPE Region transit ASes present in the Internet Routing Table: 2100 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 21 Number of RIPE addresses announced to Internet: 413123840 Equivalent to 24 /8s, 159 /16s and 197 /24s Percentage of available RIPE address space announced: 77.0 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 27130 Total LACNIC prefixes after maximum aggregation: 6521 LACNIC Deaggregation factor: 4.16 Prefixes being announced from the LACNIC address blocks: 25496 Unique aggregates announced from the LACNIC address blocks: 13826 LACNIC Region origin ASes present in the Internet Routing Table: 1230 LACNIC Prefixes per ASN: 20.73 LACNIC Region origin ASes announcing only one prefix: 393 LACNIC Region transit ASes present in the Internet Routing Table: 203 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 69936128 Equivalent to 4 /8s, 43 /16s and 36 /24s Percentage of available LACNIC address space announced: 69.5 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 6243 Total AfriNIC prefixes after maximum aggregation: 1767 AfriNIC Deaggregation factor: 3.53 Prefixes being announced from the AfriNIC address blocks: 4645 Unique aggregates announced from the AfriNIC address blocks: 1589 AfriNIC Region origin ASes present in the Internet Routing Table: 338 AfriNIC Prefixes per ASN: 13.74 AfriNIC Region origin ASes announcing only one prefix: 95 AfriNIC Region transit ASes present in the Internet Routing Table: 69 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC addresses announced to Internet: 14818048 Equivalent to 0 /8s, 226 /16s and 27 /24s Percentage of available AfriNIC address space announced: 44.2 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1857 7511 473 Korea Telecom (KIX) 17488 1464 144 140 Hathway IP Over Cable Interne 4755 1310 303 136 TATA Communications formerly 18101 1036 220 38 Reliance Infocom Ltd Internet 4134 1019 19477 400 CHINANET-BACKBONE 9583 999 75 504 Sify Limited 7545 926 198 100 TPG Internet Pty Ltd 17974 853 272 54 PT TELEKOMUNIKASI INDONESIA 9829 839 683 24 BSNL National Internet Backbo 4808 837 1583 213 CNCGROUP IP network: China169 Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4165 3891 302 bellsouth.net, inc. 4323 3785 1088 397 Time Warner Telecom 1785 1794 699 133 PaeTec Communications, Inc. 7018 1593 5791 1031 AT&T WorldNet Services 20115 1544 1490 671 Charter Communications 2386 1282 615 921 AT&T Data Communications Serv 3356 1200 10929 423 Level 3 Communications, LLC 11492 1128 222 14 Cable One 22773 1124 2600 66 Cox Communications, Inc. 6478 1103 241 273 AT&T Worldnet Services Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 35805 470 40 5 United Telecom of Georgia 3292 450 1903 394 TDC Tele Danmark 30890 436 98 205 Evolva Telecom 702 421 1821 335 UUNET - Commercial IP service 8551 397 353 37 Bezeq International 8866 376 110 24 Bulgarian Telecommunication C 3320 363 7068 308 Deutsche Telekom AG 3301 355 1412 308 TeliaNet Sweden 3215 351 3176 108 France Telecom Transpac 12479 318 578 6 Uni2 Autonomous System Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1582 2899 233 UniNet S.A. de C.V. 10620 1003 224 131 TVCABLE BOGOTA 28573 840 674 85 NET Servicos de Comunicao S.A 7303 670 355 100 Telecom Argentina Stet-France 22047 547 302 14 VTR PUNTO NET S.A. 11830 472 308 59 Instituto Costarricense de El 6503 445 163 184 AVANTEL, S.A. 11172 444 99 69 Servicios Alestra S.A de C.V 14117 437 29 12 Telefonica del Sur S.A. 7738 431 858 29 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1018 444 8 TEDATA 24863 722 143 53 LINKdotNET AS number 36992 317 81 161 Etisalat MISR 3741 273 857 233 The Internet Solution 2018 190 197 111 Tertiary Education Network 6713 177 167 12 Itissalat Al-MAGHRIB 29571 161 19 9 Ci Telecom Autonomous system 29975 134 506 15 Vodacom 33776 122 7 11 Starcomms Nigeria Limited 5536 117 7 17 Internet Egypt Network Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4165 3891 302 bellsouth.net, inc. 4323 3785 1088 397 Time Warner Telecom 4766 1857 7511 473 Korea Telecom (KIX) 1785 1794 699 133 PaeTec Communications, Inc. 7018 1593 5791 1031 AT&T WorldNet Services 8151 1582 2899 233 UniNet S.A. de C.V. 20115 1544 1490 671 Charter Communications 17488 1464 144 140 Hathway IP Over Cable Interne 4755 1310 303 136 TATA Communications formerly 2386 1282 615 921 AT&T Data Communications Serv Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3785 3388 Time Warner Telecom 1785 1794 1661 PaeTec Communications, Inc. 4766 1857 1384 Korea Telecom (KIX) 8151 1582 1349 UniNet S.A. de C.V. 17488 1464 1324 Hathway IP Over Cable Interne 4755 1310 1174 TATA Communications formerly 11492 1128 1114 Cable One 22773 1124 1058 Cox Communications, Inc. 18566 1059 1049 Covad Communications 8452 1018 1010 TEDATA Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 32326 UNALLOCATED 12.40.49.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.0.0.0/16 12654 RIPE NCC RIS Project 2.1.0.0/21 12654 RIPE NCC RIS Project 2.1.24.0/24 12654 RIPE NCC RIS Project 41.223.92.0/22 36936 >>UNKNOWN<< 41.223.188.0/24 22351 Intelsat 41.223.189.0/24 26452 Local Communications Networks 46.0.0.0/16 12654 RIPE NCC RIS Project 46.1.0.0/21 12654 RIPE NCC RIS Project 46.1.24.0/24 12654 RIPE NCC RIS Project 62.61.220.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:66 /12:183 /13:383 /14:656 /15:1242 /16:10877 /17:5080 /18:8662 /19:17764 /20:21725 /21:21659 /22:27993 /23:28180 /24:161693 /25:923 /26:1154 /27:588 /28:219 /29:9 /30:7 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2723 4165 bellsouth.net, inc. 4323 2363 3785 Time Warner Telecom 4766 1474 1857 Korea Telecom (KIX) 1785 1263 1794 PaeTec Communications, Inc. 17488 1230 1464 Hathway IP Over Cable Interne 11492 1048 1128 Cable One 18566 1040 1059 Covad Communications 7018 960 1593 AT&T WorldNet Services 18101 916 1036 Reliance Infocom Ltd Internet 8452 914 1018 TEDATA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:13 8:232 12:2016 13:10 15:22 16:3 17:8 20:39 24:1298 32:49 38:640 40:99 41:1910 44:3 46:1 47:30 52:6 55:2 56:2 57:23 58:631 59:644 60:445 61:1096 62:977 63:2004 64:3790 65:2355 66:4098 67:1829 68:1048 69:2839 70:689 71:228 72:1859 73:3 74:2079 75:220 76:354 77:870 78:574 79:409 80:963 81:784 82:471 83:438 84:555 85:1020 86:381 87:699 88:416 89:1547 90:65 91:2684 92:409 93:1162 94:1286 95:789 96:193 97:290 98:490 99:23 100:1 109:220 110:263 111:411 112:168 113:221 114:308 115:498 116:1125 117:600 118:382 119:809 120:141 121:835 122:1389 123:830 124:1038 125:1314 128:198 129:202 130:137 131:458 132:84 133:16 134:193 135:41 136:220 137:173 138:234 139:80 140:464 141:122 142:376 143:345 144:387 145:51 146:404 147:178 148:564 149:193 150:151 151:171 152:244 153:165 154:2 155:271 156:177 157:331 158:98 159:355 160:304 161:175 162:271 163:190 164:309 165:473 166:491 167:388 168:759 169:157 170:567 171:46 172:2 173:436 174:532 175:23 180:278 183:212 184:3 186:267 187:222 188:1259 189:601 190:3469 192:5725 193:4402 194:3350 195:2760 196:1169 198:3552 199:3395 200:5282 201:1468 202:8069 203:8312 204:3996 205:2173 206:2426 207:3051 208:3916 209:3397 210:2538 211:1178 212:1661 213:1649 214:253 215:60 216:4418 217:1477 218:481 219:443 220:1145 221:463 222:299 End of report

1 0

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 08 Jan '10

08 Jan '10

BGP Update Report Interval: 31-Dec-09 -to- 07-Jan-10 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS5800 61685 5.7% 310.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 2 - AS6389 21122 1.9% 5.1 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 3 - AS1790 20582 1.9% 170.1 -- Sprint US 4 - AS9829 16527 1.5% 20.8 -- BSNL-NIB National Internet Backbone 5 - AS17488 11481 1.1% 9.3 -- HATHWAY-NET-AP Hathway IP Over Cable Internet 6 - AS4270 9432 0.9% 1886.4 -- Red de Interconexion Universitaria 7 - AS11830 9149 0.8% 10.0 -- Instituto Costarricense de Electricidad y Telecom. 8 - AS7018 8869 0.8% 5.7 -- ATT-INTERNET4 - AT&T WorldNet Services 9 - AS4755 8171 0.8% 6.3 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 10 - AS14420 7126 0.7% 18.2 -- CORPORACION NACIONAL DE TELECOMUNICACIONES CNT S.A. 11 - AS5803 6684 0.6% 64.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 12 - AS2386 6603 0.6% 5.2 -- INS-AS - AT&T Data Communications Services 13 - AS6478 5752 0.5% 5.2 -- ATT-INTERNET3 - AT&T WorldNet Services 14 - AS8151 5714 0.5% 5.7 -- Uninet S.A. de C.V. 15 - AS4249 5518 0.5% 31.4 -- LILLY-AS - Eli Lilly and Company 16 - AS19262 5311 0.5% 5.1 -- VZGNI-TRANSIT - Verizon Internet Services Inc. 17 - AS10620 5120 0.5% 5.1 -- TV Cable S.A. 18 - AS17974 5035 0.5% 9.3 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 19 - AS25620 4629 0.4% 31.1 -- COTAS LTDA. 20 - AS701 4582 0.4% 6.3 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS48754 2161 0.2% 2161.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 2 - AS4270 9432 0.9% 1886.4 -- Red de Interconexion Universitaria 3 - AS20066 1657 0.1% 1657.0 -- MORRISTECH - Morris Technologies, Inc. 4 - AS26516 1066 0.1% 1066.0 -- TMDAS - TMD FRICTION,INC 5 - AS27667 756 0.1% 756.0 -- Universidad Autonoma de la Laguna 6 - AS31055 1445 0.1% 722.5 -- CONSULTIX-AS Consultix GmbH 7 - AS3786 2102 0.2% 700.7 -- LGDACOM LG DACOM Corporation 8 - AS12122 1246 0.1% 623.0 -- STJHS - St. Joseph Health System 9 - AS34787 615 0.1% 615.0 -- LYAKH-AS PF "Volodymyr Lyakh" 10 - AS25244 579 0.1% 579.0 -- DECODE-AS Decode Autonomous System 11 - AS30423 536 0.1% 536.0 -- AMEDI-3-ASN1 - Amedisys, Inc. 12 - AS48728 1416 0.1% 472.0 -- VODAFONEQATAR Vodafone Qatar Q.S.C. 13 - AS6822 2545 0.2% 424.2 -- SUPERONLINE-AS SuperOnline autonomous system 14 - AS10445 3312 0.3% 414.0 -- HTG - Huntleigh Telcom 15 - AS17819 1054 0.1% 351.3 -- ASN-EQUINIX-AP Equinix Asia Pacific 16 - AS43818 313 0.0% 313.0 -- MELLAT-AS bankmellat 17 - AS5800 61685 5.7% 310.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 18 - AS41625 279 0.0% 279.0 -- ETSERVICE-AS Express Teleservice Corp. 19 - AS36988 550 0.1% 275.0 -- MILLICOM-SL 20 - AS32398 2175 0.2% 271.9 -- REALNET-ASN-1 TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 170.210.56.0/22 9289 0.8% AS4270 -- Red de Interconexion Universitaria 2 - 203.253.254.0/24 4200 0.4% AS3786 -- LGDACOM LG DACOM Corporation AS4766 -- KIXS-AS-KR Korea Telecom 3 - 204.214.88.0/24 4002 0.3% AS1790 -- Sprint US 4 - 69.34.220.0/22 3993 0.3% AS1790 -- Sprint US 5 - 69.69.228.0/22 3993 0.3% AS1790 -- Sprint US 6 - 69.34.252.0/23 3993 0.3% AS1790 -- Sprint US 7 - 67.77.98.0/23 3992 0.3% AS1790 -- Sprint US 8 - 202.5.154.0/24 3225 0.3% AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 9 - 192.12.120.0/24 2799 0.2% AS5691 -- MITRE-AS-5 - The MITRE Corporation 10 - 91.212.23.0/24 2161 0.2% AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 11 - 214.13.24.0/21 1915 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 12 - 214.13.108.0/24 1813 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 13 - 214.13.99.0/24 1811 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 14 - 214.13.109.0/24 1811 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 15 - 214.13.32.0/24 1810 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 16 - 214.13.96.0/24 1810 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 17 - 214.13.24.0/24 1809 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 18 - 214.13.20.0/24 1808 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 19 - 214.13.22.0/24 1807 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 20 - 214.13.21.0/24 1807 0.2% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 08 Jan '10

08 Jan '10

This report has been generated at Fri Jan 8 21:11:27 2010 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 01-01-10 312945 193095 02-01-10 313049 193048 03-01-10 313009 193058 04-01-10 312801 193053 05-01-10 313004 193161 06-01-10 312993 193010 07-01-10 313109 193047 08-01-10 313220 193205 AS Summary 33272 Number of ASes in routing system 14161 Number of ASes announcing only one prefix 4376 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 92652032 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 08Jan10 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 313107 193199 119908 38.3% All ASes AS6389 4164 308 3856 92.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4376 1949 2427 55.5% TWTC - tw telecom holdings, inc. AS4766 1944 590 1354 69.7% KIXS-AS-KR Korea Telecom AS1785 1796 458 1338 74.5% AS-PAETEC-NET - PaeTec Communications, Inc. AS17488 1464 326 1138 77.7% HATHWAY-NET-AP Hathway IP Over Cable Internet AS22773 1124 71 1053 93.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18101 1034 85 949 91.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS4755 1281 377 904 70.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS8151 1577 674 903 57.3% Uninet S.A. de C.V. AS10620 1004 151 853 85.0% TV Cable S.A. AS19262 1050 236 814 77.5% VZGNI-TRANSIT - Verizon Internet Services Inc. AS18566 1059 343 716 67.6% COVAD - Covad Communications Co. AS8452 1017 304 713 70.1% TEDATA TEDATA AS6478 1092 457 635 58.2% ATT-INTERNET3 - AT&T WorldNet Services AS4808 836 232 604 72.2% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS24560 826 223 603 73.0% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS3356 1202 616 586 48.8% LEVEL3 Level 3 Communications AS4804 633 70 563 88.9% MPX-AS Microplex PTY LTD AS7303 668 105 563 84.3% Telecom Argentina S.A. AS7018 1588 1027 561 35.3% ATT-INTERNET4 - AT&T WorldNet Services AS4134 1019 479 540 53.0% CHINANET-BACKBONE No.31,Jin-rong Street AS11492 1154 638 516 44.7% CABLEONE - CABLE ONE, INC. AS7545 937 436 501 53.5% TPG-INTERNET-AP TPG Internet Pty Ltd AS22047 546 53 493 90.3% VTR BANDA ANCHA S.A. AS4780 616 154 462 75.0% SEEDNET Digital United Inc. AS9443 538 78 460 85.5% INTERNETPRIMUS-AS-AP Primus Telecommunications AS28573 832 375 457 54.9% NET Servicos de Comunicao S.A. AS9299 663 221 442 66.7% IPG-AS-AP Philippine Long Distance Telephone Company AS5668 784 345 439 56.0% AS-5668 - CenturyTel Internet Holdings, Inc. AS17676 565 141 424 75.0% GIGAINFRA Softbank BB Corp. Total 37389 11522 25867 69.2% Top 30 total Possible Bogus Routes 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 46.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC 64.82.128.0/19 AS16617 COMMUNITYISP - CISP 64.82.160.0/19 AS16617 COMMUNITYISP - CISP 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.230.240.0/20 AS27286 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.224.0/19 AS19166 ACRONOC - ACRONOC INC 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 71.19.160.0/23 AS4648 NZIX-2 Netgate 74.82.64.0/24 AS18779 EGIHOSTING - EGIHosting 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 96.8.64.0/18 AS19166 ACRONOC - ACRONOC INC 96.8.127.0/24 AS19166 ACRONOC - ACRONOC INC 117.103.72.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Axtel, S.A.B. de C. V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.248.0/23 AS680 DFN-IP service G-WiN 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.145.251.0/24 AS38091 HELLONET-AS-KR CJ-CABLENET 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 196.207.128.0/20 AS26452 BRING-AS - BringCom, Inc. 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC 198.50.74.0/24 AS25984 198.50.88.0/24 AS6079 RCN-AS - RCN Corporation 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.99.32.0/24 AS25984 198.133.139.0/24 AS25984 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.82.0/23 AS15290 ALLST-15290 - Allstream Corp. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc. 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 198.182.235.0/24 AS3356 LEVEL3 Level 3 Communications 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.26.183.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.72.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.73.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.79.224.0/21 AS9519 VERTELNET Vertical Telecoms Pty Ltd 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.87.102.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.143.56.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.70.0/24 AS21175 WIS Wind International Services SA 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.15.168.0/21 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.15.170.0/24 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 204.209.114.0/24 AS13768 PEER1 - Peer 1 Network Inc. 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.108.96.0/19 AS577 BACOM - Bell Canada 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.189.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.190.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.191.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.192.0/24 AS29831 FONENET - FONE NET, LLC 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.73.4.0/22 AS27630 PREMIER - Premier Innovations, LLC 208.77.224.0/22 AS174 COGENT Cogent/PSI 208.77.229.0/24 AS174 COGENT Cogent/PSI 208.77.230.0/23 AS174 COGENT Cogent/PSI 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.87.208.0/24 AS31997 209.87.209.0/24 AS31997 209.87.210.0/24 AS31997 209.87.211.0/24 AS31997 209.87.212.0/22 AS31997 209.87.216.0/24 AS31997 209.87.217.0/24 AS31997 209.87.218.0/24 AS31997 209.87.219.0/24 AS31997 209.87.220.0/24 AS31997 209.87.221.0/24 AS31997 209.87.222.0/23 AS31997 209.105.224.0/19 AS20074 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 216.21.192.0/20 AS14697 VDOTNET - VDot.Net 216.21.196.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.201.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.202.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.206.0/23 AS12251 INVISION - Invision.com, Inc. 216.58.192.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.197.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications 216.144.240.0/23 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.243.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.244.0/22 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.243.240.0/20 AS12182 INTERNAP-2BLK - Internap Network Services Corporation 216.250.112.0/20 AS7296 ALCHEMYNET - Alchemy Communications, Inc. 216.250.116.0/24 AS36066 UNI-MARKETING-ALLIANCE - Webhost4life.com 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 222.0.0.0/8 AS9484 MOBINET-AS-MN Mobicom Company. AS Mobinet Internet Service Provider Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 08 Jan '10

08 Jan '10

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 09 Jan, 2010 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 307662 Prefixes after maximum aggregation: 143300 Deaggregation factor: 2.15 Unique aggregates announced to Internet: 151565 Total ASes present in the Internet Routing Table: 33037 Prefixes per ASN: 9.31 Origin-only ASes present in the Internet Routing Table: 28698 Origin ASes announcing only one prefix: 14013 Transit ASes present in the Internet Routing Table: 4339 Transit-only ASes present in the Internet Routing Table: 103 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 22 Max AS path prepend of ASN ( 9503) 20 Prefixes from unregistered ASNs in the Routing Table: 731 Unregistered ASNs in the Routing Table: 133 Number of 32-bit ASNs allocated by the RIRs: 385 Prefixes from 32-bit ASNs in the Routing Table: 335 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 186 Number of addresses announced to Internet: 2169545344 Equivalent to 129 /8s, 80 /16s and 162 /24s Percentage of available address space announced: 58.5 Percentage of allocated address space announced: 66.3 Percentage of available address space allocated: 88.2 Percentage of address space in use by end-sites: 80.7 Total number of prefixes smaller than registry allocations: 148143 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 73972 Total APNIC prefixes after maximum aggregation: 25793 APNIC Deaggregation factor: 2.87 Prefixes being announced from the APNIC address blocks: 70662 Unique aggregates announced from the APNIC address blocks: 31402 APNIC Region origin ASes present in the Internet Routing Table: 3913 APNIC Prefixes per ASN: 18.06 APNIC Region origin ASes announcing only one prefix: 1071 APNIC Region transit ASes present in the Internet Routing Table: 612 Average APNIC Region AS path length visible: 3.7 Max APNIC Region AS path length visible: 22 Number of APNIC addresses announced to Internet: 486803488 Equivalent to 29 /8s, 4 /16s and 8 /24s Percentage of available APNIC address space announced: 80.6 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 43/8, 58/8, 59/8, 60/8, 61/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 129255 Total ARIN prefixes after maximum aggregation: 67559 ARIN Deaggregation factor: 1.91 Prefixes being announced from the ARIN address blocks: 103380 Unique aggregates announced from the ARIN address blocks: 39158 ARIN Region origin ASes present in the Internet Routing Table: 13428 ARIN Prefixes per ASN: 7.70 ARIN Region origin ASes announcing only one prefix: 5201 ARIN Region transit ASes present in the Internet Routing Table: 1323 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 22 Number of ARIN addresses announced to Internet: 735019296 Equivalent to 43 /8s, 207 /16s and 129 /24s Percentage of available ARIN address space announced: 64.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 70912 Total RIPE prefixes after maximum aggregation: 41459 RIPE Deaggregation factor: 1.71 Prefixes being announced from the RIPE address blocks: 64240 Unique aggregates announced from the RIPE address blocks: 42763 RIPE Region origin ASes present in the Internet Routing Table: 13948 RIPE Prefixes per ASN: 4.61 RIPE Region origin ASes announcing only one prefix: 7257 RIPE Region transit ASes present in the Internet Routing Table: 2088 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 20 Number of RIPE addresses announced to Internet: 409561344 Equivalent to 24 /8s, 105 /16s and 105 /24s Percentage of available RIPE address space announced: 76.3 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 26966 Total LACNIC prefixes after maximum aggregation: 6530 LACNIC Deaggregation factor: 4.13 Prefixes being announced from the LACNIC address blocks: 25329 Unique aggregates announced from the LACNIC address blocks: 13780 LACNIC Region origin ASes present in the Internet Routing Table: 1225 LACNIC Prefixes per ASN: 20.68 LACNIC Region origin ASes announcing only one prefix: 391 LACNIC Region transit ASes present in the Internet Routing Table: 204 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 69899712 Equivalent to 4 /8s, 42 /16s and 149 /24s Percentage of available LACNIC address space announced: 69.4 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 5994 Total AfriNIC prefixes after maximum aggregation: 1610 AfriNIC Deaggregation factor: 3.72 Prefixes being announced from the AfriNIC address blocks: 4375 Unique aggregates announced from the AfriNIC address blocks: 1592 AfriNIC Region origin ASes present in the Internet Routing Table: 337 AfriNIC Prefixes per ASN: 12.98 AfriNIC Region origin ASes announcing only one prefix: 93 AfriNIC Region transit ASes present in the Internet Routing Table: 69 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC addresses announced to Internet: 14742016 Equivalent to 0 /8s, 224 /16s and 242 /24s Percentage of available AfriNIC address space announced: 43.9 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1831 7509 473 Korea Telecom (KIX) 17488 1464 144 140 Hathway IP Over Cable Interne 4755 1281 289 144 TATA Communications formerly 18101 1033 220 38 Reliance Infocom Ltd Internet 4134 1018 19477 400 CHINANET-BACKBONE 9583 998 74 503 Sify Limited 7545 920 198 98 TPG Internet Pty Ltd 17974 844 271 55 PT TELEKOMUNIKASI INDONESIA 4808 836 1583 213 CNCGROUP IP network: China169 9829 835 679 22 BSNL National Internet Backbo Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4165 3891 301 bellsouth.net, inc. 4323 3783 1068 400 Time Warner Telecom 1785 1796 699 134 PaeTec Communications, Inc. 7018 1589 5791 1028 AT&T WorldNet Services 20115 1537 1487 666 Charter Communications 2386 1294 617 930 AT&T Data Communications Serv 3356 1200 10929 423 Level 3 Communications, LLC 11492 1154 222 14 Cable One 22773 1124 2600 66 Cox Communications, Inc. 6478 1092 241 298 AT&T Worldnet Services Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 30890 516 98 206 Evolva Telecom 35805 466 40 5 United Telecom of Georgia 3292 448 1903 393 TDC Tele Danmark 9198 426 202 13 Kazakhtelecom Data Network Ad 702 419 1837 337 UUNET - Commercial IP service 8551 396 353 37 Bezeq International 8866 374 110 23 Bulgarian Telecommunication C 3320 361 7068 307 Deutsche Telekom AG 3301 352 1412 307 TeliaNet Sweden 3215 350 3168 107 France Telecom Transpac Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1576 2899 232 UniNet S.A. de C.V. 10620 1004 224 130 TVCABLE BOGOTA 28573 832 674 85 NET Servicos de Comunicao S.A 7303 668 352 98 Telecom Argentina Stet-France 22047 546 302 14 VTR PUNTO NET S.A. 11830 472 308 59 Instituto Costarricense de El 6503 446 163 185 AVANTEL, S.A. 11172 444 99 69 Servicios Alestra S.A de C.V 14117 436 29 11 Telefonica del Sur S.A. 3816 431 193 69 Empresa Nacional de Telecomun Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1017 444 8 TEDATA 24863 719 143 53 LINKdotNET AS number 3741 273 857 233 The Internet Solution 2018 178 196 100 Tertiary Education Network 6713 177 167 12 Itissalat Al-MAGHRIB 29571 161 19 9 Ci Telecom Autonomous system 29975 134 506 15 Vodacom 33776 123 7 11 Starcomms Nigeria Limited 5536 121 8 18 Internet Egypt Network 5713 114 505 68 Telkom SA Ltd Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4165 3891 301 bellsouth.net, inc. 4323 3783 1068 400 Time Warner Telecom 4766 1831 7509 473 Korea Telecom (KIX) 1785 1796 699 134 PaeTec Communications, Inc. 7018 1589 5791 1028 AT&T WorldNet Services 8151 1576 2899 232 UniNet S.A. de C.V. 20115 1537 1487 666 Charter Communications 17488 1464 144 140 Hathway IP Over Cable Interne 2386 1294 617 930 AT&T Data Communications Serv 4755 1281 289 144 TATA Communications formerly Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3783 3383 Time Warner Telecom 1785 1796 1662 PaeTec Communications, Inc. 4766 1831 1358 Korea Telecom (KIX) 8151 1576 1344 UniNet S.A. de C.V. 17488 1464 1324 Hathway IP Over Cable Interne 11492 1154 1140 Cable One 4755 1281 1137 TATA Communications formerly 22773 1124 1058 Cox Communications, Inc. 18566 1059 1049 Covad Communications 8452 1017 1009 TEDATA Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 32326 UNALLOCATED 12.40.49.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.0.0.0/16 12654 RIPE NCC RIS Project 2.1.0.0/21 12654 RIPE NCC RIS Project 2.1.24.0/24 12654 RIPE NCC RIS Project 41.78.60.0/22 6762 Telecom Italia international 41.223.92.0/22 36936 >>UNKNOWN<< 41.223.188.0/24 22351 Intelsat 41.223.189.0/24 26452 Local Communications Networks 46.0.0.0/16 12654 RIPE NCC RIS Project 46.1.0.0/21 12654 RIPE NCC RIS Project 46.1.24.0/24 12654 RIPE NCC RIS Project Complete listing at http://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:65 /12:181 /13:382 /14:654 /15:1233 /16:10850 /17:5053 /18:8622 /19:17725 /20:21661 /21:21549 /22:27892 /23:28054 /24:160791 /25:915 /26:1147 /27:584 /28:221 /29:11 /30:8 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2723 4165 bellsouth.net, inc. 4323 2369 3783 Time Warner Telecom 4766 1476 1831 Korea Telecom (KIX) 1785 1263 1796 PaeTec Communications, Inc. 17488 1230 1464 Hathway IP Over Cable Interne 11492 1074 1154 Cable One 18566 1040 1059 Covad Communications 7018 960 1589 AT&T WorldNet Services 8452 913 1017 TEDATA 18101 913 1033 Reliance Infocom Ltd Internet Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:13 8:242 12:2007 13:9 15:22 16:3 17:8 20:38 24:1301 32:49 38:635 40:99 41:1881 44:3 46:1 47:29 52:6 55:2 56:2 57:23 58:640 59:596 60:446 61:968 62:956 63:2005 64:3774 65:2358 66:4100 67:1841 68:1047 69:2832 70:688 71:231 72:1878 73:3 74:2075 75:225 76:359 77:871 78:604 79:406 80:961 81:803 82:469 83:440 84:521 85:1015 86:376 87:692 88:433 89:1561 90:65 91:2674 92:434 93:1151 94:1293 95:799 96:194 97:290 98:488 99:23 109:206 110:263 111:413 112:168 113:216 114:304 115:404 116:1126 117:596 118:380 119:812 120:141 121:684 122:1385 123:830 124:1029 125:1305 128:198 129:203 130:134 131:461 132:84 133:16 134:193 135:41 136:228 137:175 138:236 139:81 140:462 141:121 142:377 143:349 144:393 145:51 146:390 147:175 148:565 149:196 150:151 151:172 152:225 153:162 154:2 155:270 156:178 157:329 158:98 159:355 160:304 161:175 162:271 163:189 164:309 165:472 166:493 167:387 168:758 169:158 170:568 171:42 172:1 173:425 174:519 175:20 180:273 183:200 184:3 186:258 187:211 188:1138 189:615 190:3423 192:5722 193:4390 194:3352 195:2786 196:1192 198:3550 199:3390 200:5256 201:1450 202:8076 203:8300 204:3981 205:2167 206:2401 207:3042 208:3924 209:3394 210:2518 211:1170 212:1657 213:1650 214:248 215:58 216:4425 217:1390 218:481 219:416 220:1137 221:461 222:303 End of report

1 0

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 01 Jan '10

01 Jan '10

BGP Update Report Interval: 24-Dec-09 -to- 31-Dec-09 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS6389 25484 2.4% 6.1 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 2 - AS17974 16206 1.6% 26.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 3 - AS7643 16063 1.5% 43.5 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 4 - AS9829 11899 1.1% 19.3 -- BSNL-NIB National Internet Backbone 5 - AS7018 10418 1.0% 6.6 -- ATT-INTERNET4 - AT&T WorldNet Services 6 - AS6822 9078 0.9% 1513.0 -- SUPERONLINE-AS SuperOnline autonomous system 7 - AS4270 8981 0.9% 2993.7 -- Red de Interconexion Universitaria 8 - AS2386 8029 0.8% 6.3 -- INS-AS - AT&T Data Communications Services 9 - AS17488 7370 0.7% 6.9 -- HATHWAY-NET-AP Hathway IP Over Cable Internet 10 - AS4249 7017 0.7% 40.1 -- LILLY-AS - Eli Lilly and Company 11 - AS6478 6681 0.6% 6.1 -- ATT-INTERNET3 - AT&T WorldNet Services 12 - AS1790 6453 0.6% 53.3 -- Sprint US 13 - AS19262 6254 0.6% 6.0 -- VZGNI-TRANSIT - Verizon Internet Services Inc. 14 - AS4755 6138 0.6% 4.8 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 15 - AS10620 6037 0.6% 6.0 -- TV Cable S.A. 16 - AS8151 5988 0.6% 5.5 -- Uninet S.A. de C.V. 17 - AS17908 5897 0.6% 7.7 -- TCISL Tata Communications 18 - AS5800 5867 0.6% 29.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 19 - AS5803 5605 0.5% 52.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 20 - AS32398 5022 0.5% 627.8 -- REALNET-ASN-1 TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS27667 3217 0.3% 3217.0 -- Universidad Autonoma de la Laguna 2 - AS4270 8981 0.9% 2993.7 -- Red de Interconexion Universitaria 3 - AS18610 2535 0.2% 2535.0 -- SEQUO-AS - Sequoia Capital 4 - AS5691 2401 0.2% 2401.0 -- MITRE-AS-5 - The MITRE Corporation 5 - AS48754 2342 0.2% 2342.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 6 - AS6822 9078 0.9% 1513.0 -- SUPERONLINE-AS SuperOnline autonomous system 7 - AS17819 2894 0.3% 1447.0 -- ASN-EQUINIX-AP Equinix Asia Pacific 8 - AS45151 1063 0.1% 1063.0 -- INFOLIENTNET-AS-AP INFOLIENT SDN BHD 9 - AS34787 836 0.1% 836.0 -- LYAKH-AS PF "Volodymyr Lyakh" 10 - AS26516 735 0.1% 735.0 -- TMDAS - TMD FRICTION,INC 11 - AS32398 5022 0.5% 627.8 -- REALNET-ASN-1 12 - AS33368 1807 0.2% 451.8 -- FXSERVER - Visual Trading Systems, LLC 13 - AS39384 422 0.0% 422.0 -- GUILAN-UNIV-AS University of Guilan AS System 14 - AS10445 3205 0.3% 356.1 -- HTG - Huntleigh Telcom 15 - AS25244 338 0.0% 338.0 -- DECODE-AS Decode Autonomous System 16 - AS27759 1025 0.1% 256.2 -- ACCESS HAITI S.A. 17 - AS42608 506 0.1% 253.0 -- YAMALSOFT-AS Yamal-Soft 2003 LLC 18 - AS17713 503 0.1% 251.5 -- NSYSU-TW National Sun Yat-sen University 19 - AS16812 752 0.1% 250.7 -- SPACENET-ENT - Spacenet, Inc. 20 - AS50214 250 0.0% 250.0 -- QWARTA Qwarta Ltd TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 170.210.56.0/22 8959 0.8% AS4270 -- Red de Interconexion Universitaria 2 - 202.5.154.0/24 3544 0.3% AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 3 - 148.245.181.0/24 3217 0.3% AS27667 -- Universidad Autonoma de la Laguna 4 - 202.177.223.0/24 2886 0.3% AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific 5 - 64.138.134.0/24 2535 0.2% AS18610 -- SEQUO-AS - Sequoia Capital 6 - 192.12.120.0/24 2401 0.2% AS5691 -- MITRE-AS-5 - The MITRE Corporation 7 - 91.212.23.0/24 2342 0.2% AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 8 - 143.138.107.0/24 2064 0.2% AS747 -- TAEGU-AS - Headquarters, USAISC 9 - 118.96.94.0/23 1861 0.2% AS17974 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 10 - 208.86.25.0/24 1775 0.2% AS33368 -- FXSERVER - Visual Trading Systems, LLC 11 - 212.253.192.0/18 1566 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 12 - 212.253.0.0/17 1564 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 13 - 212.253.13.0/24 1489 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 14 - 212.253.6.0/24 1487 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 15 - 212.253.7.0/24 1487 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 16 - 212.253.20.0/24 1485 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 17 - 90.150.0.0/24 1485 0.1% AS35400 -- MFIST Interregoinal Organization Network Technologies 18 - 118.96.28.0/23 1473 0.1% AS17974 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 19 - 200.13.36.0/24 1304 0.1% AS28477 -- Universidad Autonoma del Esstado de Morelos 20 - 157.92.44.192/26 1274 0.1% AS3449 -- Universidad Nacional de Buenos Aires Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 01 Jan '10

01 Jan '10

This report has been generated at Fri Jan 1 21:11:45 2010 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 25-12-09 313727 193284 26-12-09 313681 193062 27-12-09 313791 193106 28-12-09 313763 193274 29-12-09 313753 193405 30-12-09 313815 193119 31-12-09 312906 193091 01-01-10 312945 193090 AS Summary 33236 Number of ASes in routing system 14160 Number of ASes announcing only one prefix 4373 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 92585728 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 01Jan10 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 313055 193104 119951 38.3% All ASes AS6389 4166 307 3859 92.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4373 1951 2422 55.4% TWTC - tw telecom holdings, inc. AS4766 1953 596 1357 69.5% KIXS-AS-KR Korea Telecom AS1785 1799 451 1348 74.9% AS-PAETEC-NET - PaeTec Communications, Inc. AS17488 1460 328 1132 77.5% HATHWAY-NET-AP Hathway IP Over Cable Internet AS22773 1123 71 1052 93.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4755 1279 299 980 76.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS8151 1573 674 899 57.2% Uninet S.A. de C.V. AS10620 1005 168 837 83.3% TV Cable S.A. AS19262 1049 235 814 77.6% VZGNI-TRANSIT - Verizon Internet Services Inc. AS18101 1010 244 766 75.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS18566 1059 343 716 67.6% COVAD - Covad Communications Co. AS8452 1015 317 698 68.8% TEDATA TEDATA AS6478 1094 466 628 57.4% ATT-INTERNET3 - AT&T WorldNet Services AS4808 833 230 603 72.4% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS24560 821 220 601 73.2% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS3356 1204 617 587 48.8% LEVEL3 Level 3 Communications AS4804 633 70 563 88.9% MPX-AS Microplex PTY LTD AS7303 663 104 559 84.3% Telecom Argentina S.A. AS7018 1590 1032 558 35.1% ATT-INTERNET4 - AT&T WorldNet Services AS4134 1016 478 538 53.0% CHINANET-BACKBONE No.31,Jin-rong Street AS11492 1153 631 522 45.3% CABLEONE - CABLE ONE, INC. AS7545 938 434 504 53.7% TPG-INTERNET-AP TPG Internet Pty Ltd AS22047 545 50 495 90.8% VTR BANDA ANCHA S.A. AS28573 829 356 473 57.1% NET Servicos de Comunicao S.A. AS4780 608 148 460 75.7% SEEDNET Digital United Inc. AS9443 538 78 460 85.5% INTERNETPRIMUS-AS-AP Primus Telecommunications AS9299 663 211 452 68.2% IPG-AS-AP Philippine Long Distance Telephone Company AS5668 786 348 438 55.7% AS-5668 - CenturyTel Internet Holdings, Inc. AS17676 565 141 424 75.0% GIGAINFRA Softbank BB Corp. Total 37343 11598 25745 68.9% Top 30 total Possible Bogus Routes 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 46.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.230.240.0/20 AS27286 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.224.0/19 AS19166 ACRONOC - ACRONOC INC 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 71.19.160.0/23 AS4648 NZIX-2 Netgate 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 96.8.64.0/18 AS19166 ACRONOC - ACRONOC INC 96.8.127.0/24 AS19166 ACRONOC - ACRONOC INC 117.103.72.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 157.234.0.0/16 AS1239 SPRINTLINK - Sprint 157.234.230.0/24 AS1239 SPRINTLINK - Sprint 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc. 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Axtel, S.A.B. de C. V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.248.0/23 AS680 DFN-IP service G-WiN 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.145.251.0/24 AS38091 HELLONET-AS-KR CJ-CABLENET 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 196.207.128.0/20 AS26452 BRING-AS - BringCom, Inc. 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.82.0/23 AS15290 ALLST-15290 - Allstream Corp. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc. 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 198.182.235.0/24 AS3356 LEVEL3 Level 3 Communications 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.26.183.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.72.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.73.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.79.224.0/21 AS9519 VERTELNET Vertical Telecoms Pty Ltd 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.87.102.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.143.56.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.70.0/24 AS21175 WIS Wind International Services SA 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.15.168.0/21 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.15.170.0/24 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.108.96.0/19 AS577 BACOM - Bell Canada 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS30715 207.174.132.0/23 AS30715 207.174.152.0/22 AS30715 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/22 AS30715 207.174.188.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.190.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.191.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.192.0/24 AS29831 FONENET - FONE NET, LLC 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.73.4.0/22 AS27630 PREMIER - Premier Innovations, LLC 208.73.88.0/21 AS36835 208.77.224.0/22 AS174 COGENT Cogent/PSI 208.77.224.0/24 AS36835 208.77.225.0/24 AS36835 208.77.226.0/24 AS36835 208.77.227.0/24 AS36835 208.77.228.0/24 AS36835 208.77.229.0/24 AS36835 208.77.230.0/23 AS174 COGENT Cogent/PSI 208.77.230.0/24 AS36835 208.77.231.0/24 AS36835 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services 209.105.224.0/19 AS20074 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 222.0.0.0/8 AS9484 MOBINET-AS-MN Mobicom Company. AS Mobinet Internet Service Provider Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 01 Jan '10

01 Jan '10

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 02 Jan, 2010 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 307533 Prefixes after maximum aggregation: 143181 Deaggregation factor: 2.15 Unique aggregates announced to Internet: 151348 Total ASes present in the Internet Routing Table: 33011 Prefixes per ASN: 9.32 Origin-only ASes present in the Internet Routing Table: 28654 Origin ASes announcing only one prefix: 14007 Transit ASes present in the Internet Routing Table: 4357 Transit-only ASes present in the Internet Routing Table: 103 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 24 Max AS path prepend of ASN (12026) 22 Prefixes from unregistered ASNs in the Routing Table: 715 Unregistered ASNs in the Routing Table: 132 Number of 32-bit ASNs allocated by the RIRs: 383 Prefixes from 32-bit ASNs in the Routing Table: 339 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 162 Number of addresses announced to Internet: 2167751936 Equivalent to 129 /8s, 53 /16s and 69 /24s Percentage of available address space announced: 58.5 Percentage of allocated address space announced: 66.3 Percentage of available address space allocated: 88.2 Percentage of address space in use by end-sites: 80.5 Total number of prefixes smaller than registry allocations: 148125 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 74089 Total APNIC prefixes after maximum aggregation: 25790 APNIC Deaggregation factor: 2.87 Prefixes being announced from the APNIC address blocks: 70774 Unique aggregates announced from the APNIC address blocks: 31309 APNIC Region origin ASes present in the Internet Routing Table: 3905 APNIC Prefixes per ASN: 18.12 APNIC Region origin ASes announcing only one prefix: 1068 APNIC Region transit ASes present in the Internet Routing Table: 607 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 22 Number of APNIC addresses announced to Internet: 486372128 Equivalent to 28 /8s, 253 /16s and 115 /24s Percentage of available APNIC address space announced: 80.5 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 43/8, 58/8, 59/8, 60/8, 61/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 129256 Total ARIN prefixes after maximum aggregation: 67488 ARIN Deaggregation factor: 1.92 Prefixes being announced from the ARIN address blocks: 103378 Unique aggregates announced from the ARIN address blocks: 39110 ARIN Region origin ASes present in the Internet Routing Table: 13433 ARIN Prefixes per ASN: 7.70 ARIN Region origin ASes announcing only one prefix: 5203 ARIN Region transit ASes present in the Internet Routing Table: 1329 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 24 Number of ARIN addresses announced to Internet: 734383904 Equivalent to 43 /8s, 197 /16s and 207 /24s Percentage of available ARIN address space announced: 64.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 70759 Total RIPE prefixes after maximum aggregation: 41424 RIPE Deaggregation factor: 1.71 Prefixes being announced from the RIPE address blocks: 64080 Unique aggregates announced from the RIPE address blocks: 42712 RIPE Region origin ASes present in the Internet Routing Table: 13931 RIPE Prefixes per ASN: 4.60 RIPE Region origin ASes announcing only one prefix: 7257 RIPE Region transit ASes present in the Internet Routing Table: 2102 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 20 Number of RIPE addresses announced to Internet: 409348160 Equivalent to 24 /8s, 102 /16s and 40 /24s Percentage of available RIPE address space announced: 76.2 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 26903 Total LACNIC prefixes after maximum aggregation: 6534 LACNIC Deaggregation factor: 4.12 Prefixes being announced from the LACNIC address blocks: 25272 Unique aggregates announced from the LACNIC address blocks: 13806 LACNIC Region origin ASes present in the Internet Routing Table: 1220 LACNIC Prefixes per ASN: 20.71 LACNIC Region origin ASes announcing only one prefix: 386 LACNIC Region transit ASes present in the Internet Routing Table: 201 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 23 Number of LACNIC addresses announced to Internet: 69882624 Equivalent to 4 /8s, 42 /16s and 83 /24s Percentage of available LACNIC address space announced: 69.4 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 5961 Total AfriNIC prefixes after maximum aggregation: 1605 AfriNIC Deaggregation factor: 3.71 Prefixes being announced from the AfriNIC address blocks: 4352 Unique aggregates announced from the AfriNIC address blocks: 1561 AfriNIC Region origin ASes present in the Internet Routing Table: 336 AfriNIC Prefixes per ASN: 12.95 AfriNIC Region origin ASes announcing only one prefix: 93 AfriNIC Region transit ASes present in the Internet Routing Table: 70 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC addresses announced to Internet: 14596352 Equivalent to 0 /8s, 222 /16s and 185 /24s Percentage of available AfriNIC address space announced: 43.5 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1839 7510 477 Korea Telecom (KIX) 17488 1460 144 142 Hathway IP Over Cable Interne 4755 1279 289 144 TATA Communications formerly 4134 1016 19461 399 CHINANET-BACKBONE 18101 1010 204 37 Reliance Infocom Ltd Internet 9583 1000 75 502 Sify Limited 7545 922 198 96 TPG Internet Pty Ltd 17974 859 273 61 PT TELEKOMUNIKASI INDONESIA 9829 853 677 24 BSNL National Internet Backbo 4808 833 1583 211 CNCGROUP IP network: China169 Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4166 3891 300 bellsouth.net, inc. 4323 3779 1052 399 Time Warner Telecom 1785 1799 699 133 PaeTec Communications, Inc. 7018 1589 5791 1030 AT&T WorldNet Services 20115 1535 1487 667 Charter Communications 2386 1291 617 928 AT&T Data Communications Serv 3356 1203 10929 423 Level 3 Communications, LLC 11492 1153 222 14 Cable One 22773 1123 2600 66 Cox Communications, Inc. 6478 1094 241 304 AT&T Worldnet Services Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 30890 517 98 207 Evolva Telecom 35805 515 40 5 United Telecom of Georgia 3292 448 1903 393 TDC Tele Danmark 702 419 1837 337 UUNET - Commercial IP service 8551 391 354 40 Bezeq International 8866 374 110 23 Bulgarian Telecommunication C 3320 363 7068 309 Deutsche Telekom AG 3301 351 1412 306 TeliaNet Sweden 3215 349 3160 112 France Telecom Transpac 9198 329 202 13 Kazakhtelecom Data Network Ad Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1572 2898 233 UniNet S.A. de C.V. 10620 1005 224 131 TVCABLE BOGOTA 28573 829 674 84 NET Servicos de Comunicao S.A 7303 664 351 98 Telecom Argentina Stet-France 22047 545 302 14 VTR PUNTO NET S.A. 11830 472 308 59 Instituto Costarricense de El 11172 445 99 70 Servicios Alestra S.A de C.V 14117 437 29 11 Telefonica del Sur S.A. 6503 432 163 178 AVANTEL, S.A. 7738 431 858 29 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1015 444 8 TEDATA 24863 717 143 53 LINKdotNET AS number 3741 273 857 233 The Internet Solution 2018 178 196 100 Tertiary Education Network 6713 176 166 16 Itissalat Al-MAGHRIB 29571 157 19 9 Ci Telecom Autonomous system 29975 134 506 15 Vodacom 33776 123 7 11 Starcomms Nigeria Limited 5536 121 8 18 Internet Egypt Network 5713 114 505 68 Telkom SA Ltd Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4166 3891 300 bellsouth.net, inc. 4323 3779 1052 399 Time Warner Telecom 4766 1839 7510 477 Korea Telecom (KIX) 1785 1799 699 133 PaeTec Communications, Inc. 7018 1589 5791 1030 AT&T WorldNet Services 8151 1572 2898 233 UniNet S.A. de C.V. 20115 1535 1487 667 Charter Communications 17488 1460 144 142 Hathway IP Over Cable Interne 2386 1291 617 928 AT&T Data Communications Serv 4755 1279 289 144 TATA Communications formerly Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3779 3380 Time Warner Telecom 1785 1799 1666 PaeTec Communications, Inc. 4766 1839 1362 Korea Telecom (KIX) 8151 1572 1339 UniNet S.A. de C.V. 17488 1460 1318 Hathway IP Over Cable Interne 11492 1153 1139 Cable One 4755 1279 1135 TATA Communications formerly 22773 1123 1057 Cox Communications, Inc. 18566 1059 1049 Covad Communications 8452 1015 1007 TEDATA Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 32326 UNALLOCATED 12.40.49.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.0.0.0/16 12654 RIPE NCC RIS Project 2.1.0.0/21 12654 RIPE NCC RIS Project 2.1.24.0/24 12654 RIPE NCC RIS Project 41.223.92.0/22 36936 >>UNKNOWN<< 41.223.188.0/24 22351 Intelsat 41.223.189.0/24 26452 Local Communications Networks 46.0.0.0/16 12654 RIPE NCC RIS Project 46.1.0.0/21 12654 RIPE NCC RIS Project 46.1.24.0/24 12654 RIPE NCC RIS Project 62.61.220.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:65 /12:181 /13:382 /14:653 /15:1233 /16:10825 /17:5041 /18:8614 /19:17705 /20:21604 /21:21482 /22:27858 /23:28034 /24:160868 /25:926 /26:1173 /27:582 /28:224 /29:11 /30:8 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2724 4166 bellsouth.net, inc. 4323 2368 3779 Time Warner Telecom 4766 1479 1839 Korea Telecom (KIX) 1785 1267 1799 PaeTec Communications, Inc. 17488 1228 1460 Hathway IP Over Cable Interne 11492 1073 1153 Cable One 18566 1040 1059 Covad Communications 7018 960 1589 AT&T WorldNet Services 8452 911 1015 TEDATA 10620 910 1005 TVCABLE BOGOTA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:13 8:243 12:2011 13:9 15:22 16:3 17:8 20:37 24:1291 32:49 38:637 40:99 41:1848 44:3 46:1 47:30 52:6 55:2 56:2 57:24 58:646 59:619 60:446 61:976 62:977 63:2009 64:3793 65:2368 66:4102 67:1838 68:1041 69:2837 70:688 71:231 72:1883 73:3 74:2075 75:225 76:359 77:873 78:602 79:405 80:965 81:802 82:462 83:441 84:508 85:1008 86:381 87:688 88:423 89:1549 90:64 91:2659 92:425 93:1144 94:1345 95:794 96:195 97:289 98:454 99:23 109:203 110:283 111:547 112:169 113:224 114:301 115:402 116:1109 117:592 118:386 119:810 120:148 121:699 122:1377 123:814 124:1025 125:1305 128:212 129:201 130:134 131:459 132:85 133:16 134:188 135:41 136:228 137:176 138:235 139:81 140:463 141:122 142:375 143:340 144:393 145:53 146:387 147:179 148:556 149:196 150:146 151:172 152:228 153:162 154:2 155:270 156:178 157:330 158:98 159:355 160:306 161:175 162:281 163:188 164:309 165:472 166:489 167:393 168:761 169:159 170:567 171:42 172:1 173:407 174:513 175:21 180:267 183:190 184:3 186:242 187:219 188:1121 189:613 190:3430 192:5718 193:4375 194:3364 195:2775 196:1197 198:3552 199:3395 200:5248 201:1446 202:8058 203:8273 204:3984 205:2173 206:2410 207:3053 208:3948 209:3392 210:2525 211:1170 212:1655 213:1651 214:250 215:56 216:4428 217:1389 218:477 219:422 220:1150 221:455 222:301 End of report

1 0

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 25 Dec '09

25 Dec '09

BGP Update Report Interval: 17-Dec-09 -to- 24-Dec-09 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9842 49612 3.7% 3100.8 -- LDCC-AS Lotte Data Communication Company 2 - AS6389 17210 1.3% 4.1 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 3 - AS6471 16504 1.2% 40.7 -- ENTEL CHILE S.A. 4 - AS28477 12984 1.0% 1442.7 -- Universidad Autonoma del Esstado de Morelos 5 - AS9829 11259 0.8% 13.1 -- BSNL-NIB National Internet Backbone 6 - AS6822 10499 0.8% 338.7 -- SUPERONLINE-AS SuperOnline autonomous system 7 - AS4270 9785 0.7% 1957.0 -- Red de Interconexion Universitaria 8 - AS4323 8419 0.6% 1.9 -- TWTC - tw telecom holdings, inc. 9 - AS7738 7913 0.6% 18.3 -- Telecomunicacoes da Bahia S.A. 10 - AS14420 7592 0.6% 16.6 -- CORPORACION NACIONAL DE TELECOMUNICACIONES CNT S.A. 11 - AS17974 7406 0.6% 8.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 12 - AS8452 7349 0.6% 7.1 -- TEDATA TEDATA 13 - AS8909 6707 0.5% 6707.0 -- AMURSU-AS AMURSU Autonomous System 14 - AS7643 6639 0.5% 7.8 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 15 - AS8151 6323 0.5% 4.0 -- Uninet S.A. de C.V. 16 - AS5800 6284 0.5% 31.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 17 - AS4249 6148 0.5% 33.2 -- LILLY-AS - Eli Lilly and Company 18 - AS35805 5771 0.4% 11.4 -- UTG-AS United Telecom AS 19 - AS1785 5763 0.4% 3.2 -- AS-PAETEC-NET - PaeTec Communications, Inc. 20 - AS2386 5664 0.4% 4.4 -- INS-AS - AT&T Data Communications Services TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8909 6707 0.5% 6707.0 -- AMURSU-AS AMURSU Autonomous System 2 - AS9842 49612 3.7% 3100.8 -- LDCC-AS Lotte Data Communication Company 3 - AS48754 2365 0.2% 2365.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 4 - AS50091 2173 0.2% 2173.0 -- NEGENET Negenet, N.T.P.SH 5 - AS39384 2036 0.1% 2036.0 -- GUILAN-UNIV-AS University of Guilan AS System 6 - AS4270 9785 0.7% 1957.0 -- Red de Interconexion Universitaria 7 - AS28477 12984 1.0% 1442.7 -- Universidad Autonoma del Esstado de Morelos 8 - AS9320 3081 0.2% 1027.0 -- BREGISTRY-AS-KR Ministry of Court Administration 9 - AS34787 904 0.1% 904.0 -- LYAKH-AS PF "Volodymyr Lyakh" 10 - AS45927 692 0.1% 692.0 -- SCCL-123-IN THE SINGARENI COLLIERIES COMPANY LIMITED 11 - AS50214 655 0.1% 655.0 -- QWARTA Qwarta Ltd 12 - AS14251 1248 0.1% 624.0 -- MLSLI - Multiple Lising Service of Long Island, Inc. 13 - AS27667 553 0.0% 553.0 -- Universidad Autonoma de la Laguna 14 - AS18610 941 0.1% 470.5 -- SEQUO-AS - Sequoia Capital 15 - AS47559 403 0.0% 403.0 -- TSCNET-AS SC Tele Satelyt Company SRL 16 - AS6822 10499 0.8% 338.7 -- SUPERONLINE-AS SuperOnline autonomous system 17 - AS45185 281 0.0% 281.0 -- RHYTHM-INDIA-AS-AP Rhythm & Hues Sudios India Pvt Ltd AS Content for MUM 18 - AS35400 1912 0.1% 273.1 -- MFIST Interregoinal Organization Network Technologies 19 - AS40636 546 0.0% 273.0 -- UNITEDSYSTEMS - United Systems 20 - AS9516 509 0.0% 254.5 -- T2-TRANSIT-AS-AP T2 Networks Pte Ltd. Transit AS TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 200.13.36.0/24 12864 0.9% AS28477 -- Universidad Autonoma del Esstado de Morelos 2 - 170.210.56.0/22 9767 0.7% AS4270 -- Red de Interconexion Universitaria 3 - 62.76.124.0/23 6707 0.5% AS8909 -- AMURSU-AS AMURSU Autonomous System 4 - 89.144.140.0/24 4931 0.3% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System AS39384 -- GUILAN-UNIV-AS University of Guilan AS System 5 - 210.93.176.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 6 - 124.243.80.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 7 - 124.243.96.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 8 - 124.243.112.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 9 - 210.93.144.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 10 - 124.243.64.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 11 - 124.243.0.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 12 - 210.93.160.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 13 - 210.93.128.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 14 - 124.243.32.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 15 - 124.243.16.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 16 - 124.243.48.0/20 3908 0.3% AS9842 -- LDCC-AS Lotte Data Communication Company 17 - 202.5.154.0/24 3423 0.2% AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 18 - 210.93.149.0/24 2687 0.2% AS9842 -- LDCC-AS Lotte Data Communication Company 19 - 91.212.23.0/24 2365 0.2% AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 20 - 192.12.120.0/24 2351 0.2% AS5691 -- MITRE-AS-5 - The MITRE Corporation Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 25 Dec '09

25 Dec '09

This report has been generated at Fri Dec 25 21:11:26 2009 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 18-12-09 312972 192741 19-12-09 312740 193763 20-12-09 312648 193600 21-12-09 313296 193390 22-12-09 313159 193196 23-12-09 313292 193069 24-12-09 313303 193004 25-12-09 313727 193170 AS Summary 33200 Number of ASes in routing system 14139 Number of ASes announcing only one prefix 4369 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 92520704 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 25Dec09 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 313754 193155 120599 38.4% All ASes AS6389 4187 313 3874 92.5% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4369 1952 2417 55.3% TWTC - tw telecom holdings, inc. AS1785 1798 449 1349 75.0% AS-PAETEC-NET - PaeTec Communications, Inc. AS4766 1901 585 1316 69.2% KIXS-AS-KR Korea Telecom AS17488 1459 338 1121 76.8% HATHWAY-NET-AP Hathway IP Over Cable Internet AS22773 1122 71 1051 93.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4755 1285 373 912 71.0% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS8151 1569 670 899 57.3% Uninet S.A. de C.V. AS10620 1005 168 837 83.3% TV Cable S.A. AS19262 1048 234 814 77.7% VZGNI-TRANSIT - Verizon Internet Services Inc. AS8452 1039 307 732 70.5% TEDATA TEDATA AS18566 1059 343 716 67.6% COVAD - Covad Communications Co. AS18101 997 301 696 69.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS6478 1099 476 623 56.7% ATT-INTERNET3 - AT&T WorldNet Services AS4808 833 230 603 72.4% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS24560 816 219 597 73.2% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS3356 1206 624 582 48.3% LEVEL3 Level 3 Communications AS4804 633 70 563 88.9% MPX-AS Microplex PTY LTD AS7303 665 103 562 84.5% Telecom Argentina S.A. AS7018 1585 1032 553 34.9% ATT-INTERNET4 - AT&T WorldNet Services AS4134 1014 476 538 53.1% CHINANET-BACKBONE No.31,Jin-rong Street AS17908 765 239 526 68.8% TCISL Tata Communications AS7545 937 433 504 53.8% TPG-INTERNET-AP TPG Internet Pty Ltd AS22047 545 50 495 90.8% VTR BANDA ANCHA S.A. AS11492 1153 660 493 42.8% CABLEONE - CABLE ONE, INC. AS28573 829 347 482 58.1% NET Servicos de Comunicao S.A. AS4780 615 148 467 75.9% SEEDNET Digital United Inc. AS35805 511 44 467 91.4% UTG-AS United Telecom AS AS9443 531 78 453 85.3% INTERNETPRIMUS-AS-AP Primus Telecommunications AS9299 663 211 452 68.2% IPG-AS-AP Philippine Long Distance Telephone Company Total 37238 11544 25694 69.0% Top 30 total Possible Bogus Routes 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 46.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.230.240.0/20 AS27286 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.224.0/19 AS19166 ACRONOC - ACRONOC INC 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 71.19.160.0/23 AS4648 NZIX-2 Netgate 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 96.8.64.0/18 AS19166 ACRONOC - ACRONOC INC 96.8.127.0/24 AS19166 ACRONOC - ACRONOC INC 117.103.72.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 157.234.0.0/16 AS1239 SPRINTLINK - Sprint 157.234.230.0/24 AS1239 SPRINTLINK - Sprint 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc. 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Axtel, S.A.B. de C. V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.248.0/23 AS680 DFN-IP service G-WiN 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.145.251.0/24 AS38091 HELLONET-AS-KR CJ-CABLENET 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 196.207.128.0/20 AS26452 BRING-AS - BringCom, Inc. 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.82.0/23 AS15290 ALLST-15290 - Allstream Corp. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc. 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 198.182.235.0/24 AS3356 LEVEL3 Level 3 Communications 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.26.183.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.72.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.73.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.79.224.0/21 AS9519 VERTELNET Vertical Telecoms Pty Ltd 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.87.102.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.143.56.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.70.0/24 AS21175 WIS Wind International Services SA 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company 203.86.96.0/19 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.15.168.0/21 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.15.170.0/24 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.108.96.0/19 AS577 BACOM - Bell Canada 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS30715 207.174.132.0/23 AS30715 207.174.152.0/22 AS30715 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/22 AS30715 207.174.192.0/24 AS29831 FONENET - FONE NET, LLC 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.73.4.0/22 AS27630 PREMIER - Premier Innovations, LLC 208.73.88.0/21 AS36835 208.77.224.0/22 AS174 COGENT Cogent/PSI 208.77.224.0/24 AS36835 208.77.225.0/24 AS36835 208.77.226.0/24 AS36835 208.77.227.0/24 AS36835 208.77.228.0/24 AS36835 208.77.229.0/24 AS36835 208.77.230.0/23 AS174 COGENT Cogent/PSI 208.77.230.0/24 AS36835 208.77.231.0/24 AS36835 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services 209.105.224.0/19 AS20074 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 222.0.0.0/8 AS9484 MOBINET-AS-MN Mobicom Company. AS Mobinet Internet Service Provider Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 25 Dec '09

25 Dec '09

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 26 Dec, 2009 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 308286 Prefixes after maximum aggregation: 143053 Deaggregation factor: 2.16 Unique aggregates announced to Internet: 151084 Total ASes present in the Internet Routing Table: 32979 Prefixes per ASN: 9.35 Origin-only ASes present in the Internet Routing Table: 28631 Origin ASes announcing only one prefix: 13989 Transit ASes present in the Internet Routing Table: 4348 Transit-only ASes present in the Internet Routing Table: 99 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 53 Max AS path prepend of ASN (38753) 50 Prefixes from unregistered ASNs in the Routing Table: 698 Unregistered ASNs in the Routing Table: 131 Number of 32-bit ASNs allocated by the RIRs: 377 Prefixes from 32-bit ASNs in the Routing Table: 335 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 159 Number of addresses announced to Internet: 2166385920 Equivalent to 129 /8s, 32 /16s and 109 /24s Percentage of available address space announced: 58.4 Percentage of allocated address space announced: 66.2 Percentage of available address space allocated: 88.2 Percentage of address space in use by end-sites: 80.5 Total number of prefixes smaller than registry allocations: 148666 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 74669 Total APNIC prefixes after maximum aggregation: 25729 APNIC Deaggregation factor: 2.90 Prefixes being announced from the APNIC address blocks: 71353 Unique aggregates announced from the APNIC address blocks: 31168 APNIC Region origin ASes present in the Internet Routing Table: 3892 APNIC Prefixes per ASN: 18.33 APNIC Region origin ASes announcing only one prefix: 1060 APNIC Region transit ASes present in the Internet Routing Table: 606 Average APNIC Region AS path length visible: 3.7 Max APNIC Region AS path length visible: 53 Number of APNIC addresses announced to Internet: 486028576 Equivalent to 28 /8s, 248 /16s and 53 /24s Percentage of available APNIC address space announced: 80.5 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 43/8, 58/8, 59/8, 60/8, 61/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 129610 Total ARIN prefixes after maximum aggregation: 67484 ARIN Deaggregation factor: 1.92 Prefixes being announced from the ARIN address blocks: 103736 Unique aggregates announced from the ARIN address blocks: 39062 ARIN Region origin ASes present in the Internet Routing Table: 13437 ARIN Prefixes per ASN: 7.72 ARIN Region origin ASes announcing only one prefix: 5206 ARIN Region transit ASes present in the Internet Routing Table: 1334 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 24 Number of ARIN addresses announced to Internet: 734241056 Equivalent to 43 /8s, 195 /16s and 161 /24s Percentage of available ARIN address space announced: 64.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 70597 Total RIPE prefixes after maximum aggregation: 41388 RIPE Deaggregation factor: 1.71 Prefixes being announced from the RIPE address blocks: 63982 Unique aggregates announced from the RIPE address blocks: 42697 RIPE Region origin ASes present in the Internet Routing Table: 13910 RIPE Prefixes per ASN: 4.60 RIPE Region origin ASes announcing only one prefix: 7240 RIPE Region transit ASes present in the Internet Routing Table: 2094 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 20 Number of RIPE addresses announced to Internet: 409151808 Equivalent to 24 /8s, 99 /16s and 41 /24s Percentage of available RIPE address space announced: 76.2 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 26893 Total LACNIC prefixes after maximum aggregation: 6525 LACNIC Deaggregation factor: 4.12 Prefixes being announced from the LACNIC address blocks: 25237 Unique aggregates announced from the LACNIC address blocks: 13799 LACNIC Region origin ASes present in the Internet Routing Table: 1223 LACNIC Prefixes per ASN: 20.64 LACNIC Region origin ASes announcing only one prefix: 391 LACNIC Region transit ASes present in the Internet Routing Table: 202 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 69604864 Equivalent to 4 /8s, 38 /16s and 22 /24s Percentage of available LACNIC address space announced: 69.1 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 5959 Total AfriNIC prefixes after maximum aggregation: 1595 AfriNIC Deaggregation factor: 3.74 Prefixes being announced from the AfriNIC address blocks: 4364 Unique aggregates announced from the AfriNIC address blocks: 1547 AfriNIC Region origin ASes present in the Internet Routing Table: 335 AfriNIC Prefixes per ASN: 13.03 AfriNIC Region origin ASes announcing only one prefix: 92 AfriNIC Region transit ASes present in the Internet Routing Table: 71 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC addresses announced to Internet: 14527744 Equivalent to 0 /8s, 221 /16s and 173 /24s Percentage of available AfriNIC address space announced: 43.3 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1785 7509 465 Korea Telecom (KIX) 17488 1459 145 133 Hathway IP Over Cable Interne 4755 1285 291 146 TATA Communications formerly 4134 1014 19445 398 CHINANET-BACKBONE 9583 998 75 505 Sify Limited 18101 997 204 37 Reliance Infocom Ltd Internet 7545 920 198 94 TPG Internet Pty Ltd 9829 848 676 23 BSNL National Internet Backbo 17974 843 272 62 PT TELEKOMUNIKASI INDONESIA 4808 833 1583 211 CNCGROUP IP network: China169 Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4187 3891 306 bellsouth.net, inc. 4323 3777 1068 400 Time Warner Telecom 1785 1798 699 134 PaeTec Communications, Inc. 7018 1588 5791 1031 AT&T WorldNet Services 20115 1534 1486 666 Charter Communications 2386 1287 615 928 AT&T Data Communications Serv 3356 1205 10930 424 Level 3 Communications, LLC 11492 1153 222 14 Cable One 22773 1122 2600 66 Cox Communications, Inc. 6478 1099 242 304 AT&T Worldnet Services Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 30890 518 99 208 Evolva Telecom 35805 511 40 5 United Telecom of Georgia 3292 448 1903 393 TDC Tele Danmark 702 419 1837 337 UUNET - Commercial IP service 8551 386 354 41 Bezeq International 8866 378 110 23 Bulgarian Telecommunication C 3320 361 7068 307 Deutsche Telekom AG 3301 350 1412 306 TeliaNet Sweden 3215 349 3160 112 France Telecom Transpac 12479 314 578 6 Uni2 Autonomous System Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1570 2898 230 UniNet S.A. de C.V. 10620 1005 224 131 TVCABLE BOGOTA 28573 829 674 84 NET Servicos de Comunicao S.A 7303 665 351 96 Telecom Argentina Stet-France 22047 545 302 14 VTR PUNTO NET S.A. 11830 472 308 59 Instituto Costarricense de El 11172 446 99 70 Servicios Alestra S.A de C.V 6503 444 163 183 AVANTEL, S.A. 14117 437 29 11 Telefonica del Sur S.A. 7738 431 858 29 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1039 444 8 TEDATA 24863 714 142 54 LINKdotNET AS number 3741 273 857 233 The Internet Solution 2018 178 196 100 Tertiary Education Network 6713 177 167 12 Itissalat Al-MAGHRIB 29571 157 19 9 Ci Telecom Autonomous system 29975 134 506 15 Vodacom 33776 123 7 11 Starcomms Nigeria Limited 5536 121 8 18 Internet Egypt Network 5713 114 505 68 Telkom SA Ltd Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4187 3891 306 bellsouth.net, inc. 4323 3777 1068 400 Time Warner Telecom 1785 1798 699 134 PaeTec Communications, Inc. 4766 1785 7509 465 Korea Telecom (KIX) 7018 1588 5791 1031 AT&T WorldNet Services 8151 1570 2898 230 UniNet S.A. de C.V. 20115 1534 1486 666 Charter Communications 17488 1459 145 133 Hathway IP Over Cable Interne 2386 1287 615 928 AT&T Data Communications Serv 4755 1285 291 146 TATA Communications formerly Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3777 3377 Time Warner Telecom 1785 1798 1664 PaeTec Communications, Inc. 8151 1570 1340 UniNet S.A. de C.V. 17488 1459 1326 Hathway IP Over Cable Interne 4766 1785 1320 Korea Telecom (KIX) 4755 1285 1139 TATA Communications formerly 11492 1153 1139 Cable One 22773 1122 1056 Cox Communications, Inc. 18566 1059 1049 Covad Communications 8452 1039 1031 TEDATA Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 32326 UNALLOCATED 12.40.49.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.0.0.0/16 12654 RIPE NCC RIS Project 2.1.0.0/21 12654 RIPE NCC RIS Project 2.1.24.0/24 12654 RIPE NCC RIS Project 41.223.92.0/22 36936 >>UNKNOWN<< 41.223.188.0/24 22351 Intelsat 41.223.189.0/24 26452 Local Communications Networks 46.0.0.0/16 12654 RIPE NCC RIS Project 46.1.0.0/21 12654 RIPE NCC RIS Project 46.1.24.0/24 12654 RIPE NCC RIS Project 62.61.220.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:65 /12:181 /13:381 /14:652 /15:1234 /16:10834 /17:5044 /18:8613 /19:17732 /20:21648 /21:21638 /22:27984 /23:28122 /24:161157 /25:934 /26:1177 /27:585 /28:222 /29:11 /30:8 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2727 4187 bellsouth.net, inc. 4323 2368 3777 Time Warner Telecom 4766 1435 1785 Korea Telecom (KIX) 1785 1265 1798 PaeTec Communications, Inc. 17488 1224 1459 Hathway IP Over Cable Interne 11492 1073 1153 Cable One 18566 1040 1059 Covad Communications 7018 958 1588 AT&T WorldNet Services 8452 935 1039 TEDATA 10620 910 1005 TVCABLE BOGOTA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:13 8:242 12:2019 13:9 15:22 16:3 17:8 20:37 24:1291 32:49 38:637 40:99 41:1868 44:3 46:1 47:30 52:6 55:2 56:2 57:24 58:644 59:657 60:446 61:1098 62:970 63:2014 64:3801 65:2371 66:4117 67:1855 68:1041 69:2807 70:686 71:231 72:1884 73:3 74:2075 75:223 76:362 77:864 78:600 79:405 80:963 81:803 82:460 83:439 84:515 85:1000 86:379 87:692 88:420 89:1550 90:63 91:2667 92:418 93:1137 94:1340 95:785 96:194 97:290 98:463 99:23 109:202 110:281 111:516 112:161 113:219 114:296 115:470 116:1091 117:592 118:385 119:804 120:148 121:823 122:1359 123:806 124:1012 125:1303 128:212 129:201 130:134 131:455 132:83 133:16 134:188 135:41 136:228 137:168 138:234 139:82 140:463 141:122 142:376 143:335 144:390 145:53 146:390 147:180 148:564 149:196 150:151 151:172 152:228 153:162 154:2 155:270 156:174 157:332 158:98 159:355 160:305 161:174 162:281 163:221 164:309 165:472 166:490 167:393 168:761 169:160 170:571 171:42 172:1 173:404 174:529 175:20 180:268 183:171 184:3 186:243 187:217 188:1075 189:613 190:3415 192:5713 193:4361 194:3368 195:2776 196:1183 198:3552 199:3389 200:5233 201:1448 202:8018 203:8311 204:3984 205:2168 206:2424 207:3072 208:3944 209:3425 210:2565 211:1158 212:1652 213:1646 214:261 215:58 216:4438 217:1380 218:478 219:455 220:1166 221:449 222:300 End of report

1 0

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 18 Dec '09

18 Dec '09

BGP Update Report Interval: 10-Dec-09 -to- 17-Dec-09 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23577 16590 2.0% 24.1 -- ATM-MPLS-AS-KR Korea Telecom 2 - AS28477 13270 1.6% 1474.4 -- Universidad Autonoma del Esstado de Morelos 3 - AS9842 12792 1.5% 799.5 -- LDCC-AS Lotte Data Communication Company 4 - AS6822 11009 1.3% 550.5 -- SUPERONLINE-AS SuperOnline autonomous system 5 - AS5800 8918 1.1% 48.5 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 6 - AS8551 8775 1.1% 26.4 -- BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone 7 - AS35805 8542 1.0% 17.6 -- UTG-AS United Telecom AS 8 - AS34584 8010 1.0% 98.9 -- KHBDSV AS for ISP - Khabarovsk Telecommunication Center 9 - AS8452 7516 0.9% 12.7 -- TEDATA TEDATA 10 - AS9198 7361 0.9% 15.6 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 11 - AS7643 7064 0.8% 32.4 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 12 - AS4249 6412 0.8% 36.9 -- LILLY-AS - Eli Lilly and Company 13 - AS9829 6376 0.8% 14.1 -- BSNL-NIB National Internet Backbone 14 - AS11139 5642 0.7% 14.1 -- CWRIN CW BARBADOS 15 - AS5434 5350 0.6% 47.3 -- NURSAT-ALA-AS Nursat-Almaty 16 - AS17964 4880 0.6% 69.7 -- DXTNET Beijing Dian-Xin-Tong Network Technologies Co., Ltd. 17 - AS5803 4388 0.5% 50.4 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 18 - AS34137 4180 0.5% 149.3 -- RUAMUR-AS Far east Telecommunications Company AS 19 - AS8151 4157 0.5% 5.7 -- Uninet S.A. de C.V. 20 - AS17974 3750 0.5% 9.4 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS27667 2846 0.3% 2846.0 -- Universidad Autonoma de la Laguna 2 - AS48754 2591 0.3% 2591.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 3 - AS8909 2468 0.3% 2468.0 -- AMURSU-AS AMURSU Autonomous System 4 - AS39384 1892 0.2% 1892.0 -- GUILAN-UNIV-AS University of Guilan AS System 5 - AS14251 1879 0.2% 1879.0 -- MLSLI - Multiple Lising Service of Long Island, Inc. 6 - AS45927 1481 0.2% 1481.0 -- SCCL-123-IN THE SINGARENI COLLIERIES COMPANY LIMITED 7 - AS28477 13270 1.6% 1474.4 -- Universidad Autonoma del Esstado de Morelos 8 - AS5691 2763 0.3% 1381.5 -- MITRE-AS-5 - The MITRE Corporation 9 - AS15145 1213 0.1% 1213.0 -- GLOBALSCAPE - GlobalSCAPE, Inc. 10 - AS4270 2796 0.3% 932.0 -- Red de Interconexion Universitaria 11 - AS9842 12792 1.5% 799.5 -- LDCC-AS Lotte Data Communication Company 12 - AS17819 1977 0.2% 659.0 -- ASN-EQUINIX-AP Equinix Asia Pacific 13 - AS41368 645 0.1% 645.0 -- TVALMANSA-ASN TV ALMANSA, Servicios de Comunicacion 14 - AS39803 1264 0.1% 632.0 -- UTI-AS SC UTI COMMUNICATIONS SYSTEMS SRL 15 - AS6822 11009 1.3% 550.5 -- SUPERONLINE-AS SuperOnline autonomous system 16 - AS34787 460 0.1% 460.0 -- LYAKH-AS PF "Volodymyr Lyakh" 17 - AS6453 1266 0.1% 422.0 -- GLOBEINTERNET TATA Communications 18 - AS25585 416 0.1% 416.0 -- KENCOMP Kencomp Internet LTD, Small UK Internet Provider 19 - AS47559 400 0.1% 400.0 -- TSCNET-AS SC Tele Satelyt Company SRL 20 - AS37136 351 0.0% 351.0 -- ETISALAT-AS TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 200.13.36.0/24 13158 1.4% AS28477 -- Universidad Autonoma del Esstado de Morelos 2 - 89.144.140.0/24 4551 0.5% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System AS39384 -- GUILAN-UNIV-AS University of Guilan AS System 3 - 143.138.107.0/24 3027 0.3% AS747 -- TAEGU-AS - Headquarters, USAISC 4 - 148.245.181.0/24 2846 0.3% AS27667 -- Universidad Autonoma de la Laguna 5 - 170.210.56.0/22 2792 0.3% AS4270 -- Red de Interconexion Universitaria 6 - 192.12.120.0/24 2761 0.3% AS5691 -- MITRE-AS-5 - The MITRE Corporation 7 - 91.212.23.0/24 2591 0.3% AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 8 - 202.5.154.0/24 2492 0.3% AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 9 - 62.76.124.0/23 2468 0.3% AS8909 -- AMURSU-AS AMURSU Autonomous System 10 - 203.162.118.128/ 2262 0.2% AS7643 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 11 - 65.223.235.0/24 1879 0.2% AS14251 -- MLSLI - Multiple Lising Service of Long Island, Inc. 12 - 212.253.0.0/17 1872 0.2% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 13 - 212.253.192.0/18 1871 0.2% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 14 - 212.253.20.0/24 1857 0.2% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 15 - 212.253.7.0/24 1796 0.2% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 16 - 212.253.13.0/24 1796 0.2% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 17 - 212.253.6.0/24 1795 0.2% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 18 - 202.177.223.0/24 1670 0.2% AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific 19 - 90.150.0.0/24 1668 0.2% AS35400 -- MFIST Interregoinal Organization Network Technologies 20 - 222.255.186.0/25 1500 0.2% AS7643 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 18 Dec '09

18 Dec '09

This report has been generated at Fri Dec 18 21:11:23 2009 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 11-12-09 311684 190297 12-12-09 308771 192299 13-12-09 311685 192429 14-12-09 311744 192541 15-12-09 311908 192248 16-12-09 312103 192508 17-12-09 312072 192815 18-12-09 312972 192767 AS Summary 33185 Number of ASes in routing system 14122 Number of ASes announcing only one prefix 4367 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 92551424 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 18Dec09 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 312769 192732 120037 38.4% All ASes AS6389 4187 309 3878 92.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4367 1948 2419 55.4% TWTC - tw telecom holdings, inc. AS1785 1796 342 1454 81.0% AS-PAETEC-NET - PaeTec Communications, Inc. AS4766 1892 585 1307 69.1% KIXS-AS-KR Korea Telecom AS17488 1458 311 1147 78.7% HATHWAY-NET-AP Hathway IP Over Cable Internet AS22773 1122 71 1051 93.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS8151 1580 677 903 57.2% Uninet S.A. de C.V. AS4755 1280 395 885 69.1% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS19262 1048 234 814 77.7% VZGNI-TRANSIT - Verizon Internet Services Inc. AS8452 1035 312 723 69.9% TEDATA TEDATA AS18101 994 320 674 67.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS10620 1003 337 666 66.4% TV Cable S.A. AS6478 1111 468 643 57.9% ATT-INTERNET3 - AT&T WorldNet Services AS18566 1059 444 615 58.1% COVAD - Covad Communications Co. AS4808 787 208 579 73.6% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS3356 1199 629 570 47.5% LEVEL3 Level 3 Communications AS4804 633 70 563 88.9% MPX-AS Microplex PTY LTD AS4134 1016 454 562 55.3% CHINANET-BACKBONE No.31,Jin-rong Street AS7303 665 103 562 84.5% Telecom Argentina S.A. AS24560 813 253 560 68.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS7018 1589 1035 554 34.9% ATT-INTERNET4 - AT&T WorldNet Services AS17908 765 241 524 68.5% TCISL Tata Communications AS7545 934 418 516 55.2% TPG-INTERNET-AP TPG Internet Pty Ltd AS11492 1151 654 497 43.2% CABLEONE - CABLE ONE, INC. AS22047 545 50 495 90.8% VTR BANDA ANCHA S.A. AS4780 642 151 491 76.5% SEEDNET Digital United Inc. AS28573 828 366 462 55.8% NET Servicos de Comunicao S.A. AS9443 531 78 453 85.3% INTERNETPRIMUS-AS-AP Primus Telecommunications AS9299 662 220 442 66.8% IPG-AS-AP Philippine Long Distance Telephone Company AS35805 471 29 442 93.8% UTG-AS United Telecom AS Total 37163 11712 25451 68.5% Top 30 total Possible Bogus Routes 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 46.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.230.240.0/20 AS27286 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.224.0/19 AS19166 ACRONOC - ACRONOC INC 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 71.19.160.0/23 AS4648 NZIX-2 Netgate 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 96.8.64.0/18 AS19166 ACRONOC - ACRONOC INC 96.8.127.0/24 AS19166 ACRONOC - ACRONOC INC 109.206.0.0/19 AS50319 117.103.72.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.10.0/24 AS38236 121.50.13.0/24 AS38236 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 157.234.0.0/16 AS1239 SPRINTLINK - Sprint 157.234.230.0/24 AS1239 SPRINTLINK - Sprint 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc. 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Axtel, S.A.B. de C. V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.248.0/23 AS680 DFN-IP service G-WiN 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 196.207.128.0/20 AS26452 BRING-AS - BringCom, Inc. 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.82.0/23 AS15290 ALLST-15290 - Allstream Corp. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc. 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 198.182.235.0/24 AS3356 LEVEL3 Level 3 Communications 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.26.183.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.72.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.73.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.79.224.0/21 AS9519 VERTELNET Vertical Telecoms Pty Ltd 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.87.102.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange 202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange 202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange 202.143.56.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.70.0/24 AS21175 WIS Wind International Services SA 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company 203.86.96.0/19 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.15.168.0/21 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.15.170.0/24 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.108.96.0/19 AS577 BACOM - Bell Canada 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS30715 207.174.132.0/23 AS30715 207.174.152.0/22 AS30715 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/22 AS30715 207.174.192.0/24 AS29831 FONENET - FONE NET, LLC 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.73.4.0/22 AS27630 PREMIER - Premier Innovations, LLC 208.73.88.0/21 AS36835 208.77.224.0/22 AS174 COGENT Cogent/PSI 208.77.224.0/24 AS36835 208.77.225.0/24 AS36835 208.77.226.0/24 AS36835 208.77.227.0/24 AS36835 208.77.228.0/24 AS36835 208.77.229.0/24 AS36835 208.77.230.0/23 AS174 COGENT Cogent/PSI 208.77.230.0/24 AS36835 208.77.231.0/24 AS36835 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services 209.105.224.0/19 AS20074 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 222.0.0.0/8 AS9484 MOBINET-AS-MN Mobicom Company. AS Mobinet Internet Service Provider Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 18 Dec '09

18 Dec '09

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 19 Dec, 2009 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 307389 Prefixes after maximum aggregation: 142780 Deaggregation factor: 2.15 Unique aggregates announced to Internet: 151105 Total ASes present in the Internet Routing Table: 32965 Prefixes per ASN: 9.32 Origin-only ASes present in the Internet Routing Table: 28621 Origin ASes announcing only one prefix: 13977 Transit ASes present in the Internet Routing Table: 4344 Transit-only ASes present in the Internet Routing Table: 96 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 24 Max AS path prepend of ASN (12026) 22 Prefixes from unregistered ASNs in the Routing Table: 694 Unregistered ASNs in the Routing Table: 131 Number of 32-bit ASNs allocated by the RIRs: 360 Prefixes from 32-bit ASNs in the Routing Table: 334 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 165 Number of addresses announced to Internet: 2164856576 Equivalent to 129 /8s, 9 /16s and 23 /24s Percentage of available address space announced: 58.4 Percentage of allocated address space announced: 66.2 Percentage of available address space allocated: 88.2 Percentage of address space in use by end-sites: 80.5 Total number of prefixes smaller than registry allocations: 148286 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 74394 Total APNIC prefixes after maximum aggregation: 25612 APNIC Deaggregation factor: 2.90 Prefixes being announced from the APNIC address blocks: 71083 Unique aggregates announced from the APNIC address blocks: 31155 APNIC Region origin ASes present in the Internet Routing Table: 3897 APNIC Prefixes per ASN: 18.24 APNIC Region origin ASes announcing only one prefix: 1056 APNIC Region transit ASes present in the Internet Routing Table: 603 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 22 Number of APNIC addresses announced to Internet: 485240352 Equivalent to 28 /8s, 236 /16s and 46 /24s Percentage of available APNIC address space announced: 80.3 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 43/8, 58/8, 59/8, 60/8, 61/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 128934 Total ARIN prefixes after maximum aggregation: 67391 ARIN Deaggregation factor: 1.91 Prefixes being announced from the ARIN address blocks: 103169 Unique aggregates announced from the ARIN address blocks: 38997 ARIN Region origin ASes present in the Internet Routing Table: 13421 ARIN Prefixes per ASN: 7.69 ARIN Region origin ASes announcing only one prefix: 5191 ARIN Region transit ASes present in the Internet Routing Table: 1330 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 24 Number of ARIN addresses announced to Internet: 734074144 Equivalent to 43 /8s, 193 /16s and 21 /24s Percentage of available ARIN address space announced: 64.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 70684 Total RIPE prefixes after maximum aggregation: 41371 RIPE Deaggregation factor: 1.71 Prefixes being announced from the RIPE address blocks: 64090 Unique aggregates announced from the RIPE address blocks: 42777 RIPE Region origin ASes present in the Internet Routing Table: 13908 RIPE Prefixes per ASN: 4.61 RIPE Region origin ASes announcing only one prefix: 7242 RIPE Region transit ASes present in the Internet Routing Table: 2095 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 20 Number of RIPE addresses announced to Internet: 408585280 Equivalent to 24 /8s, 90 /16s and 132 /24s Percentage of available RIPE address space announced: 76.1 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 26860 Total LACNIC prefixes after maximum aggregation: 6489 LACNIC Deaggregation factor: 4.14 Prefixes being announced from the LACNIC address blocks: 25206 Unique aggregates announced from the LACNIC address blocks: 13774 LACNIC Region origin ASes present in the Internet Routing Table: 1223 LACNIC Prefixes per ASN: 20.61 LACNIC Region origin ASes announcing only one prefix: 396 LACNIC Region transit ASes present in the Internet Routing Table: 201 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 69579776 Equivalent to 4 /8s, 37 /16s and 180 /24s Percentage of available LACNIC address space announced: 69.1 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 5955 Total AfriNIC prefixes after maximum aggregation: 1588 AfriNIC Deaggregation factor: 3.75 Prefixes being announced from the AfriNIC address blocks: 4346 Unique aggregates announced from the AfriNIC address blocks: 1542 AfriNIC Region origin ASes present in the Internet Routing Table: 336 AfriNIC Prefixes per ASN: 12.93 AfriNIC Region origin ASes announcing only one prefix: 92 AfriNIC Region transit ASes present in the Internet Routing Table: 72 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC addresses announced to Internet: 14326784 Equivalent to 0 /8s, 218 /16s and 156 /24s Percentage of available AfriNIC address space announced: 42.7 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1776 7509 465 Korea Telecom (KIX) 17488 1458 145 133 Hathway IP Over Cable Interne 4755 1280 291 146 TATA Communications formerly 4134 1016 19444 396 CHINANET-BACKBONE 9583 999 75 502 Sify Limited 18101 993 204 35 Reliance Infocom Ltd Internet 7545 919 198 96 TPG Internet Pty Ltd 17974 846 272 61 PT TELEKOMUNIKASI INDONESIA 9829 844 676 23 BSNL National Internet Backbo 24560 814 295 177 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4191 3892 302 bellsouth.net, inc. 4323 3773 1067 400 Time Warner Telecom 1785 1796 699 134 PaeTec Communications, Inc. 7018 1590 5807 1035 AT&T WorldNet Services 20115 1530 1484 665 Charter Communications 2386 1289 616 930 AT&T Data Communications Serv 3356 1198 10929 423 Level 3 Communications, LLC 11492 1151 222 14 Cable One 22773 1122 2600 66 Cox Communications, Inc. 6478 1109 244 291 AT&T Worldnet Services Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 30890 516 98 207 Evolva Telecom 35805 471 40 5 United Telecom of Georgia 9198 451 202 13 Kazakhtelecom Data Network Ad 3292 446 1903 391 TDC Tele Danmark 702 419 1837 337 UUNET - Commercial IP service 8866 378 110 23 Bulgarian Telecommunication C 8551 376 354 41 Bezeq International 3320 361 7068 307 Deutsche Telekom AG 3301 351 1412 307 TeliaNet Sweden 3215 349 3160 112 France Telecom Transpac Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1582 2899 230 UniNet S.A. de C.V. 10620 1003 223 130 TVCABLE BOGOTA 28573 828 673 83 NET Servicos de Comunicao S.A 7303 665 351 96 Telecom Argentina Stet-France 22047 545 302 14 VTR PUNTO NET S.A. 11830 472 308 59 Instituto Costarricense de El 11172 446 99 70 Servicios Alestra S.A de C.V 14117 437 29 11 Telefonica del Sur S.A. 7738 432 858 29 Telecomunicacoes da Bahia S.A 3816 428 193 71 Empresa Nacional de Telecomun Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1035 444 8 TEDATA 24863 713 142 54 LINKdotNET AS number 3741 273 857 233 The Internet Solution 2018 178 196 100 Tertiary Education Network 6713 177 167 12 Itissalat Al-MAGHRIB 29571 152 19 9 Ci Telecom Autonomous system 29975 134 506 15 Vodacom 33776 123 7 11 Starcomms Nigeria Limited 5536 121 8 18 Internet Egypt Network 5713 115 505 67 Telkom SA Ltd Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4191 3892 302 bellsouth.net, inc. 4323 3773 1067 400 Time Warner Telecom 1785 1796 699 134 PaeTec Communications, Inc. 4766 1776 7509 465 Korea Telecom (KIX) 7018 1590 5807 1035 AT&T WorldNet Services 8151 1582 2899 230 UniNet S.A. de C.V. 20115 1530 1484 665 Charter Communications 17488 1458 145 133 Hathway IP Over Cable Interne 2386 1289 616 930 AT&T Data Communications Serv 4755 1280 291 146 TATA Communications formerly Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3773 3373 Time Warner Telecom 1785 1796 1662 PaeTec Communications, Inc. 8151 1582 1352 UniNet S.A. de C.V. 17488 1458 1325 Hathway IP Over Cable Interne 4766 1776 1311 Korea Telecom (KIX) 11492 1151 1137 Cable One 4755 1280 1134 TATA Communications formerly 22773 1122 1056 Cox Communications, Inc. 18566 1059 1049 Covad Communications 8452 1035 1027 TEDATA Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 32326 UNALLOCATED 12.40.49.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.0.0.0/16 12654 RIPE NCC RIS Project 2.1.0.0/21 12654 RIPE NCC RIS Project 2.1.24.0/24 12654 RIPE NCC RIS Project 41.223.92.0/22 36936 >>UNKNOWN<< 41.223.188.0/24 22351 Intelsat 41.223.189.0/24 26452 Local Communications Networks 46.0.0.0/16 12654 RIPE NCC RIS Project 46.1.0.0/21 12654 RIPE NCC RIS Project 46.1.24.0/24 12654 RIPE NCC RIS Project 62.61.220.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:65 /12:181 /13:381 /14:649 /15:1228 /16:10826 /17:5031 /18:8597 /19:17710 /20:21612 /21:21499 /22:27879 /23:28155 /24:160576 /25:931 /26:1169 /27:585 /28:232 /29:11 /30:8 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2731 4191 bellsouth.net, inc. 4323 2368 3773 Time Warner Telecom 4766 1426 1776 Korea Telecom (KIX) 1785 1263 1796 PaeTec Communications, Inc. 17488 1224 1458 Hathway IP Over Cable Interne 11492 1072 1151 Cable One 18566 1040 1059 Covad Communications 7018 956 1590 AT&T WorldNet Services 8452 931 1035 TEDATA 10620 908 1003 TVCABLE BOGOTA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1 2:1 4:13 8:239 12:2017 13:9 15:22 16:3 17:8 20:37 24:1286 32:49 38:628 40:99 41:1853 43:1 44:3 46:1 47:21 52:6 55:2 56:2 57:24 58:646 59:660 60:446 61:1099 62:968 63:2020 64:3790 65:2374 66:4102 67:1757 68:1034 69:2840 70:685 71:232 72:1880 73:3 74:2046 75:224 76:366 77:857 78:602 79:402 80:949 81:812 82:467 83:442 84:533 85:1016 86:375 87:690 88:417 89:1559 90:63 91:2668 92:450 93:1131 94:1314 95:830 96:194 97:290 98:430 99:23 109:188 110:280 111:510 112:163 113:218 114:304 115:471 116:1089 117:595 118:366 119:813 120:144 121:833 122:1359 123:797 124:1025 125:1302 128:211 129:201 130:134 131:439 132:81 133:16 134:185 135:41 136:228 137:164 138:234 139:82 140:453 141:122 142:377 143:334 144:390 145:53 146:390 147:171 148:566 149:193 150:148 151:172 152:226 153:161 154:2 155:270 156:171 157:331 158:97 159:355 160:303 161:174 162:281 163:163 164:308 165:471 166:492 167:392 168:760 169:160 170:568 171:42 172:1 173:408 174:448 175:16 180:248 183:169 184:3 186:242 187:219 188:1086 189:620 190:3393 192:5712 193:4349 194:3373 195:2779 196:1197 198:3541 199:3393 200:5226 201:1436 202:7977 203:8308 204:3981 205:2156 206:2400 207:3049 208:3952 209:3404 210:2563 211:1147 212:1648 213:1646 214:233 215:45 216:4430 217:1367 218:478 219:455 220:1151 221:447 222:300 End of report

1 0

[routing-wg]Comments on IPv6 Routing Recommendations
by Jerome Durand 17 Dec '09

17 Dec '09

Hi all, I would really push for "allowing" up to */40* I see 2 practical reasons for that considering our IPv6 deployment example. 1°) We manage several networks ------------------------------ We are in charge of some networks in some french islands (oversea territories) in addition to our main backbone AS2200, where IPv6 is fully deployed. These networks have their own AS, own transits... For IPv4 we use dedicated /24's, easy! It's been years we are trying to deploy IPv6 there and we are facing many policy problems (now shifted to this WG). This really prevents IPv6 deployments in our cutomer networks. The solution here would tell me to use a /36 for each island. I would then need to use 7 * /36's only for these small networks? I would say OK but provide me first with a new /32 so I pick up these /36's in a new prefix! 2°) We have multiple IPv6 transits on our main backbone ------------------------------------------------------- As IPv6 has been deployed in our networks for many years now we thought from the beginning it would be a good idea to have /40 prefix per french region (and allocate /48 prefixes to our customers in this /40). We thought about allocating a new /40 to a region when the first /40 was fully used. We also dedicated some address space to some infrastructure networks of regional networks, for some projects... Therefore we are already using many /36's of our network (and don't have enough space for the 7 islands aforementionned BTW...) For the moment we have 2 transits (one for north and one for the south) to avoid useless waste of our network capacity. I would like to announce southern regions with higher preference on southern transit and vice-versa for northern transit. Actually I want to be able to do what we have always done for IPv4... Also I don't know where I will have my transit providers tomorrow and how many I will have. I want to be able to have some granularity in the way I split traffic among my transit providers. Considering a region makes a lot of sense to me. The /36 brings too many constraints to me: - Regions next to eachother are not always in the same /36! - We already used many /36's... and would require more address space if this proposal is adopted. - We don't want to renumber anything (already faced 2 renumbering 6bone -> /35 -> /32... enough please! I don't care so much renumbering the backbone but our customers don't have time to lose renumbering their IPv6 networks) Please note I don't want to announce all the /40's (as I'm not announcing all the /24's!!). Aggregation remains a MUST for sure and we will probably announce few prefixes at the end. But I already see that /36 brings too many limitations... unless I'm provided me with a /28 ;) Happy to discuss that tomorrow!! Thanks Jerome -- ------------------------------------------------------------- Jerome Durand Responsable des services aux usagers Services operations & support manager Réseau National de Télécommunications pour la Technologie, l'Enseignement et la Recherche Tel: +33 (0) 1 53 94 20 40 | GIP RENATER Fax: +33 (0) 1 53 94 20 41 | c/o ENSAM E-mail: jdurand(a)renater.fr | 151 Boulevard de l'Hôpital http://www.renater.fr | 75013 PARIS --------------------------------------------------------------

2 2

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 11 Dec '09

11 Dec '09

BGP Update Report Interval: 03-Dec-09 -to- 10-Dec-09 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8452 29130 1.0% 24.1 -- TEDATA TEDATA 2 - AS4323 27436 0.9% 6.2 -- TWTC - tw telecom holdings, inc. 3 - AS6389 26286 0.9% 6.2 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 4 - AS8151 20654 0.7% 12.9 -- Uninet S.A. de C.V. 5 - AS7643 18283 0.6% 39.5 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 6 - AS35805 17304 0.6% 33.1 -- UTG-AS United Telecom AS 7 - AS17488 15302 0.5% 10.4 -- HATHWAY-NET-AP Hathway IP Over Cable Internet 8 - AS9198 14136 0.5% 29.9 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 9 - AS20115 14112 0.5% 9.2 -- CHARTER-NET-HKY-NC - Charter Communications 10 - AS5800 13579 0.5% 71.1 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 11 - AS29049 13359 0.5% 45.9 -- DELTA-TELECOM-AS Delta Telecom LTD. 12 - AS14420 13323 0.5% 36.3 -- CORPORACION NACIONAL DE TELECOMUNICACIONES CNT S.A. 13 - AS17974 12481 0.4% 14.1 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 14 - AS9829 12150 0.4% 14.1 -- BSNL-NIB National Internet Backbone 15 - AS7018 12045 0.4% 7.5 -- ATT-INTERNET4 - AT&T WorldNet Services 16 - AS7738 11978 0.4% 27.8 -- Telecomunicacoes da Bahia S.A. 17 - AS1785 11964 0.4% 6.7 -- AS-PAETEC-NET - PaeTec Communications, Inc. 18 - AS4766 11550 0.4% 6.0 -- KIXS-AS-KR Korea Telecom 19 - AS28477 10785 0.4% 1198.3 -- Universidad Autonoma del Esstado de Morelos 20 - AS11492 10696 0.4% 9.3 -- CABLEONE - CABLE ONE, INC. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS48754 2926 0.1% 2926.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 2 - AS39384 1696 0.1% 1696.0 -- GUILAN-UNIV-AS University of Guilan AS System 3 - AS37035 4186 0.1% 1395.3 -- MIC-AS 4 - AS28477 10785 0.4% 1198.3 -- Universidad Autonoma del Esstado de Morelos 5 - AS36239 1173 0.0% 1173.0 -- EXIGEN-CANADA - Exigen Canada 6 - AS4 1155 0.0% 533.0 -- Konecta, S. de R.L. de C.V. 7 - AS14251 1680 0.1% 840.0 -- MLSLI - Multiple Lising Service of Long Island, Inc. 8 - AS41368 705 0.0% 705.0 -- TVALMANSA-ASN TV ALMANSA, Servicios de Comunicacion 9 - AS22919 1368 0.1% 684.0 -- PCCNET - Portland Community College 10 - AS12732 6412 0.2% 582.9 -- bbTT GmbH 11 - AS33648 984 0.0% 492.0 -- ELEPHANT - ColoFlorida / Elephant Outlook 12 - AS39803 956 0.0% 478.0 -- UTI-AS SC UTI COMMUNICATIONS SYSTEMS SRL 13 - AS6009 421 0.0% 421.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 14 - AS28150 1239 0.0% 413.0 -- 15 - AS37786 688 0.0% 344.0 -- 16 - AS6822 10455 0.4% 316.8 -- SUPERONLINE-AS SuperOnline autonomous system 17 - AS43818 307 0.0% 307.0 -- MELLAT-AS bankmellat 18 - AS28052 303 0.0% 303.0 -- Arte Radiotelevisivo Argentino 19 - AS3944 767 0.0% 255.7 -- PARTAN-LAB - Partan & Partan 20 - AS27563 1245 0.0% 249.0 -- SCANA - SCANA COMMUNICATIONS INC TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 200.13.36.0/24 10689 0.4% AS28477 -- Universidad Autonoma del Esstado de Morelos 2 - 212.42.236.0/24 5694 0.2% AS12732 -- bbTT GmbH 3 - 203.162.118.128/ 4515 0.1% AS7643 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 4 - 89.144.140.0/24 4233 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System AS39384 -- GUILAN-UNIV-AS University of Guilan AS System 5 - 41.222.179.0/24 4150 0.1% AS37035 -- MIC-AS 6 - 143.138.107.0/24 3116 0.1% AS747 -- TAEGU-AS - Headquarters, USAISC 7 - 91.212.23.0/24 2926 0.1% AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 8 - 222.255.186.0/25 2846 0.1% AS7643 -- VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 9 - 202.177.223.0/24 2430 0.1% AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific 12 - 192.12.120.0/24 2190 0.1% AS5691 -- MITRE-AS-5 - The MITRE Corporation 13 - 202.167.247.0/24 1803 0.1% AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific 14 - 212.253.13.0/24 1739 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 15 - 212.253.7.0/24 1739 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 16 - 212.253.6.0/24 1738 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 17 - 212.253.0.0/17 1681 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 18 - 212.253.192.0/18 1677 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system 19 - 65.223.235.0/24 1674 0.1% AS14251 -- MLSLI - Multiple Lising Service of Long Island, Inc. 20 - 212.253.20.0/24 1665 0.1% AS6822 -- SUPERONLINE-AS SuperOnline autonomous system Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 11 Dec '09

11 Dec '09

This report has been generated at Fri Dec 11 21:11:26 2009 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 04-12-09 310737 192817 05-12-09 310870 192536 06-12-09 310697 192398 07-12-09 310614 191838 08-12-09 310880 190765 09-12-09 310972 191617 10-12-09 310912 192007 11-12-09 311684 190374 AS Summary 33116 Number of ASes in routing system 14097 Number of ASes announcing only one prefix 4367 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 92609472 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 11Dec09 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 308693 190327 118366 38.3% All ASes AS6389 4232 318 3914 92.5% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4367 1944 2423 55.5% TWTC - tw telecom holdings, inc. AS1785 1791 345 1446 80.7% AS-PAETEC-NET - PaeTec Communications, Inc. AS4766 1780 474 1306 73.4% KIXS-AS-KR Korea Telecom AS17488 1458 311 1147 78.7% HATHWAY-NET-AP Hathway IP Over Cable Internet AS22773 1123 71 1052 93.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS8151 1586 659 927 58.4% Uninet S.A. de C.V. AS4755 1278 391 887 69.4% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS19262 1044 236 808 77.4% VZGNI-TRANSIT - Verizon Internet Services Inc. AS8452 946 263 683 72.2% TEDATA TEDATA AS18101 992 326 666 67.1% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS10620 1002 338 664 66.3% TV Cable S.A. AS6478 1169 532 637 54.5% ATT-INTERNET3 - AT&T WorldNet Services AS18566 1059 444 615 58.1% COVAD - Covad Communications Co. AS3356 1203 622 581 48.3% LEVEL3 Level 3 Communications AS24560 809 232 577 71.3% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS4808 764 196 568 74.3% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS4134 1012 449 563 55.6% CHINANET-BACKBONE No.31,Jin-rong Street AS4804 633 70 563 88.9% MPX-AS Microplex PTY LTD AS7303 665 103 562 84.5% Telecom Argentina S.A. AS7018 1588 1032 556 35.0% ATT-INTERNET4 - AT&T WorldNet Services AS17908 765 240 525 68.6% TCISL Tata Communications AS11492 1145 632 513 44.8% CABLEONE - CABLE ONE, INC. AS4780 634 139 495 78.1% SEEDNET Digital United Inc. AS22047 545 50 495 90.8% VTR BANDA ANCHA S.A. AS28573 821 351 470 57.2% NET Servicos de Comunicao S.A. AS9443 532 79 453 85.2% INTERNETPRIMUS-AS-AP Primus Telecommunications AS5668 786 344 442 56.2% AS-5668 - CenturyTel Internet Holdings, Inc. AS17676 564 129 435 77.1% GIGAINFRA Softbank BB Corp. AS35805 465 47 418 89.9% UTG-AS United Telecom AS Total 36758 11367 25391 69.1% Top 30 total Possible Bogus Routes 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 46.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.31.32.0/19 AS11955 SCRR-11955 - Road Runner HoldCo LLC 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.230.240.0/20 AS27286 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.224.0/19 AS19166 ACRONOC - ACRONOC INC 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 71.19.160.0/23 AS4648 NZIX-2 Netgate 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 96.8.64.0/18 AS19166 ACRONOC - ACRONOC INC 96.8.127.0/24 AS19166 ACRONOC - ACRONOC INC 117.103.72.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.50.10.0/24 AS38236 121.50.13.0/24 AS38236 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.9.200.0/24 AS3602 AS3602-RTI - Rogers Telecom Inc. 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.107.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.177.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Axtel, S.A.B. de C. V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.248.0/23 AS680 DFN-IP service G-WiN 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 196.207.128.0/20 AS26452 BRING-AS - BringCom, Inc. 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.82.0/23 AS15290 ALLST-15290 - Allstream Corp. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc. 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.26.183.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.72.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.73.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.79.224.0/21 AS9519 VERTELNET Vertical Telecoms Pty Ltd 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.125.113.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.114.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.125.115.0/24 AS9541 CYBERNET-AP Cyber Internet Services (Pvt) Ltd. 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.140.180.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange 202.140.181.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange 202.140.182.0/24 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange 202.143.56.0/21 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.70.0/24 AS21175 WIS Wind International Services SA 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider company 203.86.96.0/19 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.15.168.0/21 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.15.170.0/24 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.108.96.0/19 AS577 BACOM - Bell Canada 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS30715 207.174.132.0/23 AS30715 207.174.152.0/22 AS30715 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/22 AS30715 207.174.192.0/24 AS29831 FONENET - FONE NET, LLC 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.73.88.0/21 AS36835 208.77.224.0/22 AS174 COGENT Cogent/PSI 208.77.224.0/24 AS36835 208.77.225.0/24 AS36835 208.77.226.0/24 AS36835 208.77.227.0/24 AS36835 208.77.228.0/24 AS36835 208.77.229.0/24 AS36835 208.77.230.0/23 AS174 COGENT Cogent/PSI 208.77.230.0/24 AS36835 208.77.231.0/24 AS36835 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.222.5.0/24 AS26699 PSI-CT - Printing For Systems Inc 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 216.99.20.0/24 AS3356 LEVEL3 Level 3 Communications 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 222.0.0.0/8 AS9484 MOBINET-AS-MN Mobicom Company. AS Mobinet Internet Service Provider Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 11 Dec '09

11 Dec '09

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 12 Dec, 2009 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 306287 Prefixes after maximum aggregation: 142533 Deaggregation factor: 2.15 Unique aggregates announced to Internet: 150582 Total ASes present in the Internet Routing Table: 32907 Prefixes per ASN: 9.31 Origin-only ASes present in the Internet Routing Table: 28575 Origin ASes announcing only one prefix: 13946 Transit ASes present in the Internet Routing Table: 4332 Transit-only ASes present in the Internet Routing Table: 99 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 24 Max AS path prepend of ASN (12026) 22 Prefixes from unregistered ASNs in the Routing Table: 994 Unregistered ASNs in the Routing Table: 135 Number of 32-bit ASNs allocated by the RIRs: 351 Prefixes from 32-bit ASNs in the Routing Table: 301 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 162 Number of addresses announced to Internet: 2160649728 Equivalent to 128 /8s, 200 /16s and 230 /24s Percentage of available address space announced: 58.3 Percentage of allocated address space announced: 66.1 Percentage of available address space allocated: 88.2 Percentage of address space in use by end-sites: 80.3 Total number of prefixes smaller than registry allocations: 147120 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 73696 Total APNIC prefixes after maximum aggregation: 25498 APNIC Deaggregation factor: 2.89 Prefixes being announced from the APNIC address blocks: 70372 Unique aggregates announced from the APNIC address blocks: 31050 APNIC Region origin ASes present in the Internet Routing Table: 3895 APNIC Prefixes per ASN: 18.07 APNIC Region origin ASes announcing only one prefix: 1062 APNIC Region transit ASes present in the Internet Routing Table: 607 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 23 Number of APNIC addresses announced to Internet: 483880224 Equivalent to 28 /8s, 215 /16s and 109 /24s Percentage of available APNIC address space announced: 80.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 43/8, 58/8, 59/8, 60/8, 61/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 128493 Total ARIN prefixes after maximum aggregation: 67389 ARIN Deaggregation factor: 1.91 Prefixes being announced from the ARIN address blocks: 103031 Unique aggregates announced from the ARIN address blocks: 38828 ARIN Region origin ASes present in the Internet Routing Table: 13397 ARIN Prefixes per ASN: 7.69 ARIN Region origin ASes announcing only one prefix: 5182 ARIN Region transit ASes present in the Internet Routing Table: 1322 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 24 Number of ARIN addresses announced to Internet: 733616416 Equivalent to 43 /8s, 186 /16s and 25 /24s Percentage of available ARIN address space announced: 64.3 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 70531 Total RIPE prefixes after maximum aggregation: 41263 RIPE Deaggregation factor: 1.71 Prefixes being announced from the RIPE address blocks: 63953 Unique aggregates announced from the RIPE address blocks: 42662 RIPE Region origin ASes present in the Internet Routing Table: 13876 RIPE Prefixes per ASN: 4.61 RIPE Region origin ASes announcing only one prefix: 7219 RIPE Region transit ASes present in the Internet Routing Table: 2088 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 23 Number of RIPE addresses announced to Internet: 406627904 Equivalent to 24 /8s, 60 /16s and 166 /24s Percentage of available RIPE address space announced: 75.7 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 26775 Total LACNIC prefixes after maximum aggregation: 6482 LACNIC Deaggregation factor: 4.13 Prefixes being announced from the LACNIC address blocks: 25094 Unique aggregates announced from the LACNIC address blocks: 13714 LACNIC Region origin ASes present in the Internet Routing Table: 1220 LACNIC Prefixes per ASN: 20.57 LACNIC Region origin ASes announcing only one prefix: 390 LACNIC Region transit ASes present in the Internet Routing Table: 201 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 69110272 Equivalent to 4 /8s, 30 /16s and 138 /24s Percentage of available LACNIC address space announced: 68.7 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 5929 Total AfriNIC prefixes after maximum aggregation: 1581 AfriNIC Deaggregation factor: 3.75 Prefixes being announced from the AfriNIC address blocks: 4339 Unique aggregates announced from the AfriNIC address blocks: 1526 AfriNIC Region origin ASes present in the Internet Routing Table: 335 AfriNIC Prefixes per ASN: 12.95 AfriNIC Region origin ASes announcing only one prefix: 93 AfriNIC Region transit ASes present in the Internet Routing Table: 72 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 16 Number of AfriNIC addresses announced to Internet: 14305536 Equivalent to 0 /8s, 218 /16s and 73 /24s Percentage of available AfriNIC address space announced: 42.6 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1780 7509 461 Korea Telecom (KIX) 17488 1459 143 132 Hathway IP Over Cable Interne 4755 1278 295 147 TATA Communications formerly 4134 1012 19458 393 CHINANET-BACKBONE 9583 1007 75 500 Sify Limited 18101 992 204 34 Reliance Infocom Ltd Internet 7545 917 198 98 TPG Internet Pty Ltd 17974 849 270 58 PT TELEKOMUNIKASI INDONESIA 9829 832 674 22 BSNL National Internet Backbo 24560 810 294 176 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4232 3895 311 bellsouth.net, inc. 4323 3770 1068 401 Time Warner Telecom 1785 1791 699 135 PaeTec Communications, Inc. 7018 1588 5807 1031 AT&T WorldNet Services 20115 1525 1483 666 Charter Communications 2386 1293 632 933 AT&T Data Communications Serv 3356 1202 10945 426 Level 3 Communications, LLC 6478 1169 253 330 AT&T Worldnet Services 11492 1145 222 14 Cable One 22773 1123 2600 66 Cox Communications, Inc. Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 30890 516 98 207 Evolva Telecom 9198 471 138 12 Kazakhtelecom Data Network Ad 35805 465 40 5 United Telecom of Georgia 3292 447 1903 392 TDC Tele Danmark 702 418 1837 336 UUNET - Commercial IP service 8551 377 354 41 Bezeq International 8866 375 110 23 Bulgarian Telecommunication C 3320 361 7068 307 Deutsche Telekom AG 3215 350 3160 112 France Telecom Transpac 3301 347 1411 303 TeliaNet Sweden Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1587 2899 231 UniNet S.A. de C.V. 10620 1002 223 136 TVCABLE BOGOTA 28573 821 669 84 NET Servicos de Comunicao S.A 7303 665 351 96 Telecom Argentina Stet-France 22047 545 302 14 VTR PUNTO NET S.A. 11830 473 308 59 Instituto Costarricense de El 11172 446 99 70 Servicios Alestra S.A de C.V 14117 437 29 11 Telefonica del Sur S.A. 7738 432 858 29 Telecomunicacoes da Bahia S.A 6503 430 163 181 AVANTEL, S.A. Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1032 444 8 TEDATA 24863 709 143 52 LINKdotNET AS number 3741 273 857 233 The Internet Solution 2018 178 196 100 Tertiary Education Network 6713 175 167 12 Itissalat Al-MAGHRIB 29571 152 19 9 Ci Telecom Autonomous system 29975 134 506 15 Vodacom 5536 121 8 18 Internet Egypt Network 5713 116 508 67 Telkom SA Ltd 33776 112 6 14 Starcomms Nigeria Limited Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4232 3895 311 bellsouth.net, inc. 4323 3770 1068 401 Time Warner Telecom 1785 1791 699 135 PaeTec Communications, Inc. 4766 1780 7509 461 Korea Telecom (KIX) 7018 1588 5807 1031 AT&T WorldNet Services 8151 1587 2899 231 UniNet S.A. de C.V. 20115 1525 1483 666 Charter Communications 17488 1459 143 132 Hathway IP Over Cable Interne 2386 1293 632 933 AT&T Data Communications Serv 4755 1278 295 147 TATA Communications formerly Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3770 3369 Time Warner Telecom 1785 1791 1656 PaeTec Communications, Inc. 8151 1587 1356 UniNet S.A. de C.V. 17488 1459 1327 Hathway IP Over Cable Interne 4766 1780 1319 Korea Telecom (KIX) 4755 1278 1131 TATA Communications formerly 11492 1145 1131 Cable One 22773 1123 1057 Cox Communications, Inc. 18566 1059 1049 Covad Communications 8452 1032 1024 TEDATA Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 32326 UNALLOCATED 12.40.49.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.0.0.0/16 12654 RIPE NCC RIS Project 2.1.0.0/21 12654 RIPE NCC RIS Project 2.1.24.0/24 12654 RIPE NCC RIS Project 41.223.92.0/22 36936 >>UNKNOWN<< 41.223.188.0/24 22351 Intelsat 41.223.189.0/24 26452 Local Communications Networks 46.0.0.0/16 12654 RIPE NCC RIS Project 46.1.0.0/21 12654 RIPE NCC RIS Project 46.1.24.0/24 12654 RIPE NCC RIS Project 62.61.220.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:65 /12:180 /13:379 /14:645 /15:1228 /16:10813 /17:5022 /18:8568 /19:17677 /20:21536 /21:21484 /22:27765 /23:27724 /24:160197 /25:937 /26:1160 /27:589 /28:235 /29:11 /30:8 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2768 4232 bellsouth.net, inc. 4323 2370 3770 Time Warner Telecom 4766 1431 1780 Korea Telecom (KIX) 1785 1256 1791 PaeTec Communications, Inc. 17488 1225 1459 Hathway IP Over Cable Interne 11492 1067 1145 Cable One 18566 1040 1059 Covad Communications 7018 954 1588 AT&T WorldNet Services 8452 928 1032 TEDATA 10620 907 1002 TVCABLE BOGOTA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1 2:1 4:13 8:225 12:2057 13:9 15:22 16:3 17:5 20:37 24:1283 32:49 38:629 40:99 41:1830 43:1 44:3 46:1 47:21 52:6 55:2 56:2 57:24 58:648 59:654 60:446 61:1102 62:971 63:2009 64:3769 65:2372 66:4103 67:1779 68:1026 69:2824 70:686 71:232 72:1879 73:2 74:2037 75:190 76:361 77:835 78:599 79:407 80:935 81:811 82:465 83:442 84:535 85:1021 86:381 87:677 88:420 89:1566 90:63 91:2654 92:445 93:1114 94:1343 95:834 96:183 97:285 98:403 99:24 109:186 110:278 111:499 112:157 113:205 114:288 115:478 116:1079 117:592 118:371 119:809 120:144 121:833 122:1311 123:796 124:1018 125:1341 128:212 129:201 130:134 131:460 132:83 133:16 134:183 135:41 136:229 137:168 138:239 139:81 140:456 141:121 142:375 143:340 144:390 145:53 146:390 147:173 148:568 149:192 150:148 151:173 152:219 153:161 154:2 155:270 156:171 157:326 158:97 159:357 160:298 161:174 162:281 163:163 164:308 165:471 166:490 167:392 168:753 169:159 170:563 171:42 172:1 173:391 174:442 180:205 183:162 184:3 186:194 187:166 188:1058 189:654 190:3401 192:5718 193:4321 194:3371 195:2780 196:1196 198:3565 199:3383 200:5247 201:1433 202:7978 203:8286 204:3988 205:2167 206:2407 207:3046 208:3962 209:3383 210:2562 211:1147 212:1645 213:1642 214:247 215:58 216:4423 217:1373 218:480 219:455 220:1146 221:448 222:300 End of report

1 0