November 2009 - routing-wg - mailman.ripe.net

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 06 Nov '09

06 Nov '09

BGP Update Report Interval: 29-Oct-09 -to- 05-Nov-09 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 34630 2.2% 40.8 -- BSNL-NIB National Internet Backbone 2 - AS9706 33034 2.1% 4129.2 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 3 - AS8452 21516 1.4% 20.5 -- TEDATA TEDATA 4 - AS35805 21363 1.4% 43.6 -- UTG-AS United Telecom AS 5 - AS23700 16405 1.0% 45.2 -- BM-AS-ID PT. Broadband Multimedia, Tbk 6 - AS6298 13338 0.8% 18.0 -- ASN-CXA-PH-6298-CBS - Cox Communications Inc. 7 - AS4323 11345 0.7% 2.6 -- TWTC - tw telecom holdings, inc. 8 - AS9198 8208 0.5% 20.2 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration 9 - AS24863 7754 0.5% 7.0 -- LINKdotNET-AS 10 - AS6389 7751 0.5% 1.9 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 11 - AS4795 7591 0.5% 30.6 -- INDOSATM2-ID INDOSATM2 ASN 12 - AS8151 7368 0.5% 4.7 -- Uninet S.A. de C.V. 13 - AS17488 7296 0.5% 4.9 -- HATHWAY-NET-AP Hathway IP Over Cable Internet 14 - AS41661 6870 0.4% 208.2 -- ERTH-CHEL-AS CJSC "Company "ER-Telecom" Chelyabinsk 15 - AS14420 6446 0.4% 18.6 -- CORPORACION NACIONAL DE TELECOMUNICACIONES CNT S.A. 16 - AS3464 6217 0.4% 16.2 -- ASC-NET - Alabama Supercomputer Network 17 - AS747 6132 0.4% 62.6 -- TAEGU-AS - Headquarters, USAISC 18 - AS20115 5523 0.3% 3.7 -- CHARTER-NET-HKY-NC - Charter Communications 19 - AS22773 5450 0.3% 4.9 -- ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 20 - AS30890 5436 0.3% 10.5 -- EVOLVA Evolva Telecom s.r.l. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9706 33034 2.1% 4129.2 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 2 - AS48754 3939 0.2% 3939.0 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 3 - AS36239 2247 0.1% 2247.0 -- EXIGEN-CANADA - Exigen Canada 4 - AS27667 1175 0.1% 1175.0 -- Universidad Autonoma de la Laguna 5 - AS49645 430 0.0% 430.0 -- SOFT-EXPERT-AS SC Soft Expert SRL 6 - AS15936 403 0.0% 403.0 -- UTN Ukrtrans Network LLC 7 - AS16616 777 0.1% 388.5 -- CTS-07003 - Crown Travel Service Inc. 8 - AS9857 3605 0.2% 360.5 -- KOGAS-AS-KR KOREA GAS CORPORATION 9 - AS47817 360 0.0% 360.0 -- PSRGD-AS Bank Pasargad 10 - AS48922 347 0.0% 347.0 -- ZKTECH ZK Technologie S.A. 11 - AS3 343 0.0% 143.0 -- ELKATV ELEKTRONIKA - KATV d.o.o. 12 - AS39803 678 0.0% 339.0 -- UTI-AS SC UTI COMMUNICATIONS SYSTEMS SRL 13 - AS48309 653 0.0% 326.5 -- AGS-AS Ariana Gostar Spadana Autonomous Number 14 - AS49680 308 0.0% 308.0 -- DCI Armaghan Rahe Talaie 15 - AS4050 296 0.0% 296.0 -- OMNINET-PRI-AS - Omninet Communications Services 16 - AS48431 288 0.0% 288.0 -- MAXNET MAXNET Autonomous System 17 - AS8668 2015 0.1% 287.9 -- TELONE-AS TelOne Zimbabwe P/L 18 - AS48434 281 0.0% 281.0 -- TEBYAN Tebyan Cultural and Informative Institute 19 - AS44208 281 0.0% 281.0 -- FARAHOOSH Farahoosh Dena 20 - AS27817 3902 0.2% 278.7 -- Red Nacional Académica de Tecnología Avanzada - RENATA TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 211.43.64.0/21 4131 0.2% AS9706 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 2 - 211.182.0.0/16 4129 0.2% AS9706 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 3 - 211.43.32.0/19 4129 0.2% AS9706 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 4 - 211.43.29.0/24 4129 0.2% AS9706 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 5 - 211.43.72.0/22 4129 0.2% AS9706 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 6 - 210.180.192.0/19 4129 0.2% AS9706 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 7 - 210.180.128.0/18 4129 0.2% AS9706 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 8 - 211.43.30.0/23 4129 0.2% AS9706 -- PETISNET-AS BUSAN EDUCATION RESEARCH & INFORMATION CENTER 9 - 91.212.23.0/24 3939 0.2% AS48754 -- SOBIS-AS SC SOBIS SOLUTIONS SRL 10 - 143.138.107.0/24 3899 0.2% AS747 -- TAEGU-AS - Headquarters, USAISC 11 - 200.21.217.0/24 3848 0.2% AS27817 -- Red Nacional Académica de Tecnología Avanzada - RENATA 12 - 113.11.156.0/24 3253 0.2% AS17658 -- PRIMANET-AS PrimaNet - PT. Khasanah Timur Indonesia 13 - 203.11.114.0/24 2987 0.2% AS9822 -- AMNET-AU-AP Amnet IT Services Pty Ltd 14 - 192.12.120.0/24 2712 0.2% AS5691 -- MITRE-AS-5 - The MITRE Corporation 15 - 72.28.75.0/24 2247 0.1% AS36239 -- EXIGEN-CANADA - Exigen Canada 16 - 92.255.241.0/24 1817 0.1% AS41661 -- ERTH-CHEL-AS CJSC "Company "ER-Telecom" Chelyabinsk 17 - 202.167.227.0/24 1790 0.1% AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific 18 - 41.235.82.0/24 1781 0.1% AS8452 -- TEDATA TEDATA 19 - 41.235.83.0/24 1759 0.1% AS8452 -- TEDATA TEDATA 20 - 95.78.176.0/21 1480 0.1% AS41661 -- ERTH-CHEL-AS CJSC "Company "ER-Telecom" Chelyabinsk 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

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[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 06 Nov '09

06 Nov '09

This report has been generated at Fri Nov 6 21:11:16 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 30-10-09 306992 189664 31-10-09 306927 189274 01-11-09 306853 189460 02-11-09 307017 188249 03-11-09 307095 189068 04-11-09 307244 189361 05-11-09 307274 189626 06-11-09 307380 189665 AS Summary 32791 Number of ASes in routing system 13931 Number of ASes announcing only one prefix 4331 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 91482048 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'). --- 06Nov09 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 307148 189698 117450 38.2% All ASes AS6389 4251 320 3931 92.5% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4331 1921 2410 55.6% TWTC - tw telecom holdings, inc. AS1785 1785 381 1404 78.7% AS-PAETEC-NET - PaeTec Communications, Inc. AS4766 1888 581 1307 69.2% KIXS-AS-KR Korea Telecom AS17488 1360 285 1075 79.0% HATHWAY-NET-AP Hathway IP Over Cable Internet AS22773 1101 71 1030 93.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS8151 1558 624 934 59.9% Uninet S.A. de C.V. AS4755 1271 390 881 69.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS19262 1038 231 807 77.7% VZGNI-TRANSIT - Verizon Internet Services Inc. AS18566 1062 269 793 74.7% COVAD - Covad Communications Co. AS8452 1043 320 723 69.3% TEDATA TEDATA AS18101 975 263 712 73.0% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS6478 1321 679 642 48.6% ATT-INTERNET3 - AT&T WorldNet Services AS3356 1220 610 610 50.0% LEVEL3 Level 3 Communications AS10620 1032 449 583 56.5% TV Cable S.A. AS4804 635 72 563 88.7% MPX-AS Microplex PTY LTD AS7303 660 99 561 85.0% Telecom Argentina S.A. AS4808 761 201 560 73.6% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS9498 650 96 554 85.2% BBIL-AP BHARTI Airtel Ltd. AS7018 1573 1042 531 33.8% ATT-INTERNET4 - AT&T WorldNet Services AS22047 546 18 528 96.7% VTR BANDA ANCHA S.A. AS11492 1137 650 487 42.8% CABLEONE - CABLE ONE, INC. AS9443 531 80 451 84.9% INTERNETPRIMUS-AS-AP Primus Telecommunications AS855 627 187 440 70.2% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS17676 564 129 435 77.1% GIGAINFRA Softbank BB Corp. AS4780 565 145 420 74.3% SEEDNET Digital United Inc. AS5668 788 372 416 52.8% AS-5668 - CenturyTel Internet Holdings, Inc. AS7011 1032 625 407 39.4% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. AS7738 429 29 400 93.2% Telecomunicacoes da Bahia S.A. AS14117 437 44 393 89.9% Telefonica del Sur S.A. Total 36171 11183 24988 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 66.206.40.0/22 AS174 COGENT Cogent/PSI 66.206.44.0/23 AS174 COGENT Cogent/PSI 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 89.248.71.0/24 AS11730 CIL-ASN - Circle Internet LTD 95.215.108.0/22 AS48924 VOLSBUD-NET BMP VolsBud Ltd 96.8.64.0/18 AS19166 ACRONOC - ACRONOC INC 96.8.127.0/24 AS19166 ACRONOC - ACRONOC INC 109.74.208.0/20 AS43782 DARS-IP-AS DARS Telecom 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 172.10.1.0/30 AS18305 POSNET POSDATA Co.,Ltd 178.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 178.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 178.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 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 192.77.128.0/24 AS4323 TWTC - tw telecom holdings, inc. 192.101.45.0/24 AS2905 TICSA-ASN 192.101.46.0/24 AS6503 Avantel, S.A. 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 X-WiN 192.124.252.0/22 AS680 DFN-IP service X-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 193.24.196.0/22 AS6714 ATOMNET ATOM SA 193.33.148.0/23 AS30890 EVOLVA Evolva Telecom s.r.l. 193.104.113.0/24 AS29550 EUROCONNEX-AS Blueconnex Networks Ltd 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. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 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 200.9.115.0/24 AS10292 CWJ-1 - Cable & Wireless Jamaica 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.6.176.0/20 AS24316 202.58.113.0/24 AS19161 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 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 202.138.64.0/20 AS17536 202.138.65.0/24 AS17536 202.138.66.0/24 AS17536 202.138.68.0/24 AS17536 202.138.70.0/24 AS17536 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 202.147.96.0/19 AS17536 202.147.96.0/20 AS17536 202.147.98.0/24 AS18107 ASN-IPSYSTEMS-AP IP SYSTEMS 202.147.99.0/24 AS17536 202.147.100.0/24 AS17536 202.147.105.0/24 AS17536 202.147.112.0/20 AS17536 202.147.113.0/24 AS17536 202.147.114.0/24 AS17536 202.147.116.0/24 AS17536 202.147.121.0/24 AS18107 ASN-IPSYSTEMS-AP IP SYSTEMS 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 203.82.160.0/19 AS17536 203.82.160.0/20 AS17536 203.82.162.0/24 AS17536 203.82.163.0/24 AS23871 AINS-AS-AP Australia Internet Solutions 203.82.165.0/24 AS17536 203.82.167.0/24 AS17536 203.82.171.0/24 AS17536 203.82.175.0/24 AS17536 203.82.176.0/20 AS17536 203.82.183.0/24 AS17536 203.82.184.0/24 AS17536 203.82.185.0/24 AS17536 203.82.188.0/24 AS17536 203.82.189.0/24 AS17536 203.82.190.0/24 AS17536 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 203.144.96.0/19 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 203.190.4.0/22 AS9919 NCIC-TW New Century InfoComm Tech Co., Ltd. 203.201.64.0/20 AS17536 203.201.69.0/24 AS17536 203.201.70.0/24 AS17536 203.201.75.0/24 AS23871 AINS-AS-AP Australia Internet Solutions 203.201.112.0/24 AS4857 TVPLUS TVPlus 203.201.113.0/24 AS4857 TVPLUS TVPlus 203.201.114.0/24 AS4857 TVPLUS TVPlus 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. 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 207.174.131.0/24 AS30715 NETRACK - Netrack, Inc. 207.174.132.0/23 AS30715 NETRACK - Netrack, Inc. 207.174.152.0/22 AS30715 NETRACK - Netrack, Inc. 207.174.182.0/24 AS29831 FONENET - FONE NET, LLC 207.174.188.0/22 AS30715 NETRACK - Netrack, 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 207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.73.88.0/21 AS36835 208.77.224.0/24 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 208.77.230.0/24 AS36835 208.77.231.0/24 AS36835 208.87.152.0/21 AS25973 MZIMA - Mzima Networks, Inc. 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 213.181.70.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.80.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.81.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.83.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.84.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.85.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.86.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.87.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.88.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.89.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.90.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.91.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.92.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.93.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.94.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 213.181.95.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc. 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 218.185.240.0/21 AS17494 BTTB-AS-AP Telecom Operator & Internet Service Provider as well 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

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[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 06 Nov '09

06 Nov '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 07 Nov, 2009 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 301614 Prefixes after maximum aggregation: 141503 Deaggregation factor: 2.13 Unique aggregates announced to Internet: 149533 Total ASes present in the Internet Routing Table: 32604 Prefixes per ASN: 9.25 Origin-only ASes present in the Internet Routing Table: 28347 Origin ASes announcing only one prefix: 13795 Transit ASes present in the Internet Routing Table: 4257 Transit-only ASes present in the Internet Routing Table: 102 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 30 Max AS path prepend of ASN (12026) 22 Prefixes from unregistered ASNs in the Routing Table: 620 Unregistered ASNs in the Routing Table: 126 Number of 32-bit ASNs allocated by the RIRs: 312 Prefixes from 32-bit ASNs in the Routing Table: 256 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 202 Number of addresses announced to Internet: 2132041952 Equivalent to 127 /8s, 20 /16s and 96 /24s Percentage of available address space announced: 57.5 Percentage of allocated address space announced: 65.2 Percentage of available address space allocated: 88.2 Percentage of address space in use by end-sites: 79.8 Total number of prefixes smaller than registry allocations: 144805 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 72077 Total APNIC prefixes after maximum aggregation: 25252 APNIC Deaggregation factor: 2.85 Prefixes being announced from the APNIC address blocks: 68602 Unique aggregates announced from the APNIC address blocks: 30421 APNIC Region origin ASes present in the Internet Routing Table: 3847 APNIC Prefixes per ASN: 17.83 APNIC Region origin ASes announcing only one prefix: 1043 APNIC Region transit ASes present in the Internet Routing Table: 587 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 14 Number of APNIC addresses announced to Internet: 470541600 Equivalent to 28 /8s, 11 /16s and 229 /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, 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: 127441 Total ARIN prefixes after maximum aggregation: 67221 ARIN Deaggregation factor: 1.90 Prefixes being announced from the ARIN address blocks: 101848 Unique aggregates announced from the ARIN address blocks: 38884 ARIN Region origin ASes present in the Internet Routing Table: 13330 ARIN Prefixes per ASN: 7.64 ARIN Region origin ASes announcing only one prefix: 5159 ARIN Region transit ASes present in the Internet Routing Table: 1314 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 24 Number of ARIN addresses announced to Internet: 714201088 Equivalent to 42 /8s, 145 /16s and 216 /24s Percentage of available ARIN address space announced: 62.6 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: 69537 Total RIPE prefixes after maximum aggregation: 40772 RIPE Deaggregation factor: 1.71 Prefixes being announced from the RIPE address blocks: 62836 Unique aggregates announced from the RIPE address blocks: 42111 RIPE Region origin ASes present in the Internet Routing Table: 13706 RIPE Prefixes per ASN: 4.58 RIPE Region origin ASes announcing only one prefix: 7114 RIPE Region transit ASes present in the Internet Routing Table: 2051 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 20 Number of RIPE addresses announced to Internet: 403252160 Equivalent to 24 /8s, 9 /16s and 35 /24s Percentage of available RIPE address space announced: 75.1 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: 26058 Total LACNIC prefixes after maximum aggregation: 6385 LACNIC Deaggregation factor: 4.08 Prefixes being announced from the LACNIC address blocks: 24373 Unique aggregates announced from the LACNIC address blocks: 13436 LACNIC Region origin ASes present in the Internet Routing Table: 1202 LACNIC Prefixes per ASN: 20.28 LACNIC Region origin ASes announcing only one prefix: 382 LACNIC Region transit ASes present in the Internet Routing Table: 200 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 30 Number of LACNIC addresses announced to Internet: 68123136 Equivalent to 4 /8s, 15 /16s and 122 /24s Percentage of available LACNIC address space announced: 67.7 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: 6017 Total AfriNIC prefixes after maximum aggregation: 1577 AfriNIC Deaggregation factor: 3.82 Prefixes being announced from the AfriNIC address blocks: 4374 Unique aggregates announced from the AfriNIC address blocks: 1588 AfriNIC Region origin ASes present in the Internet Routing Table: 330 AfriNIC Prefixes per ASN: 13.25 AfriNIC Region origin ASes announcing only one prefix: 97 AfriNIC Region transit ASes present in the Internet Routing Table: 66 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 16 Number of AfriNIC addresses announced to Internet: 12886016 Equivalent to 0 /8s, 196 /16s and 160 /24s Percentage of available AfriNIC address space announced: 38.4 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 1771 7505 456 Korea Telecom (KIX) 17488 1360 140 125 Hathway IP Over Cable Interne 4755 1271 293 147 TATA Communications formerly 9583 1096 86 530 Sify Limited 4134 1010 19185 393 CHINANET-BACKBONE 18101 975 204 33 Reliance Infocom Ltd Internet 7545 901 198 99 TPG Internet Pty Ltd 9829 852 664 24 BSNL National Internet Backbo 17974 822 252 104 PT TELEKOMUNIKASI INDONESIA 24560 793 291 171 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 4262 3883 313 bellsouth.net, inc. 4323 3723 1054 399 Time Warner Telecom 1785 1785 715 140 PaeTec Communications, Inc. 7018 1572 5837 1042 AT&T WorldNet Services 20115 1486 1481 669 Charter Communications 6478 1321 270 433 AT&T Worldnet Services 2386 1304 638 942 AT&T Data Communications Serv 3356 1219 10964 440 Level 3 Communications, LLC 11492 1137 206 13 Cable One 22773 1101 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 515 98 209 Evolva Telecom 3292 448 1906 393 TDC Tele Danmark 702 415 1822 334 UUNET - Commercial IP service 9198 397 138 12 Kazakhtelecom Data Network Ad 35805 384 40 5 United Telecom of Georgia 8866 364 110 23 Bulgarian Telecommunication C 3320 354 7067 302 Deutsche Telekom AG 3215 349 3144 111 France Telecom Transpac 3301 348 1412 305 TeliaNet Sweden 9121 319 1698 26 TTnet 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 1556 2898 236 UniNet S.A. de C.V. 10620 1032 228 102 TVCABLE BOGOTA 28573 797 661 90 NET Servicos de Comunicao S.A 7303 661 349 97 Telecom Argentina Stet-France 22047 546 302 14 VTR PUNTO NET S.A. 11830 475 310 61 Instituto Costarricense de El 11172 444 99 70 Servicios Alestra S.A de C.V 14117 437 29 11 Telefonica del Sur S.A. 7738 430 858 29 Telecomunicacoes da Bahia S.A 6471 422 96 31 ENTEL CHILE 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 949 188 7 TEDATA 24863 940 98 71 LINKdotNET AS number 3741 274 857 234 The Internet Solution 2018 194 188 117 Tertiary Education Network 6713 176 167 12 Itissalat Al-MAGHRIB 29571 145 15 8 Ci Telecom Autonomous system 33776 124 7 11 Starcomms Nigeria Limited 5536 122 8 13 Internet Egypt Network 5713 116 508 67 Telkom SA Ltd 20858 109 34 6 EgyNet 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 4262 3883 313 bellsouth.net, inc. 4323 3723 1054 399 Time Warner Telecom 1785 1785 715 140 PaeTec Communications, Inc. 4766 1771 7505 456 Korea Telecom (KIX) 7018 1572 5837 1042 AT&T WorldNet Services 8151 1556 2898 236 UniNet S.A. de C.V. 20115 1486 1481 669 Charter Communications 17488 1360 140 125 Hathway IP Over Cable Interne 6478 1321 270 433 AT&T Worldnet Services 2386 1304 638 942 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 3723 3324 Time Warner Telecom 1785 1785 1645 PaeTec Communications, Inc. 8151 1556 1320 UniNet S.A. de C.V. 4766 1771 1315 Korea Telecom (KIX) 17488 1360 1235 Hathway IP Over Cable Interne 4755 1271 1124 TATA Communications formerly 11492 1137 1124 Cable One 18566 1062 1052 Covad Communications 22773 1101 1035 Cox Communications, Inc. 18101 975 942 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 12.39.159.0/24 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 41.64.0.0/15 15475 Nile Online 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 /8:20 /9:10 /10:25 /11:65 /12:177 /13:360 /14:639 /15:1217 /16:10738 /17:4943 /18:8503 /19:17557 /20:21191 /21:21157 /22:27429 /23:27278 /24:157443 /25:945 /26:1125 /27:563 /28:203 /29:10 /30:8 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2788 4262 bellsouth.net, inc. 4323 2351 3723 Time Warner Telecom 4766 1436 1771 Korea Telecom (KIX) 1785 1249 1785 PaeTec Communications, Inc. 17488 1136 1360 Hathway IP Over Cable Interne 11492 1061 1137 Cable One 18566 1043 1062 Covad Communications 9583 948 1096 Sify Limited 7018 944 1572 AT&T WorldNet Services 10620 937 1032 TVCABLE BOGOTA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:14 8:232 12:2137 13:7 15:22 16:3 17:5 20:36 24:1242 32:49 34:2 38:609 40:99 41:1737 43:1 44:2 46:1 47:21 52:6 55:2 56:2 57:23 58:622 59:611 60:443 61:987 62:966 63:1998 64:3669 65:2367 66:4088 67:1769 68:991 69:2781 70:590 71:153 72:1730 73:2 74:1981 75:184 76:362 77:859 78:581 79:376 80:939 81:818 82:480 83:440 84:542 85:1011 86:375 87:695 88:425 89:1499 90:52 91:2635 92:420 93:1180 94:1269 95:810 96:191 97:273 98:386 99:30 109:114 110:267 111:454 112:145 113:162 114:282 115:420 116:1005 117:589 118:346 119:786 120:127 121:702 122:1301 123:782 124:1054 125:1347 128:221 129:218 130:130 131:426 132:76 133:16 134:186 135:43 136:232 137:167 138:179 139:83 140:439 141:122 142:391 143:348 144:360 145:50 146:393 147:170 148:553 149:200 150:150 151:172 152:212 153:159 154:2 155:273 156:168 157:308 158:93 159:358 160:293 161:173 162:279 163:157 164:278 165:466 166:487 167:392 168:750 169:162 170:552 171:42 172:1 173:387 174:390 175:1 178:1 180:166 182:1 184:1 186:157 187:187 188:1259 189:622 190:3188 192:5746 193:4269 194:3321 195:2756 196:1167 198:3567 199:3356 200:5182 201:1351 202:7883 203:8231 204:3929 205:2144 206:2403 207:2998 208:3980 209:3428 210:2541 211:1145 212:1646 213:1629 214:164 215:39 216:4427 217:1335 218:471 219:436 220:1138 221:452 222:303 End of report

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