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BGP Update Report
by cidr-report＠potaroo.net 10 Sep '11

10 Sep '11

BGP Update Report Interval: 01-Sep-11 -to- 08-Sep-11 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS38040 40360 2.3% 4036.0 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 2 - AS6316 30178 1.7% 1312.1 -- AS-PAETEC-NET - PaeTec Communications, Inc. 3 - AS32528 24952 1.4% 4990.4 -- ABBOTT Abbot Labs 4 - AS17974 22530 1.3% 12.6 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 5 - AS7497 21193 1.2% 70.4 -- CSTNET-AS-AP Computer Network Information Center 6 - AS9829 20142 1.2% 34.0 -- BSNL-NIB National Internet Backbone 7 - AS38543 17923 1.0% 3584.6 -- IBM-TH-AS-AP IBM THAILAND NETWORK 8 - AS9498 16705 1.0% 28.9 -- BBIL-AP BHARTI Airtel Ltd. 9 - AS47794 13732 0.8% 185.6 -- ATHEEB-AS Etihad Atheeb Telecom Company 10 - AS23700 13087 0.8% 363.5 -- BM-AS-ID PT. Broadband Multimedia, Tbk 11 - AS45899 12611 0.7% 6.5 -- VNPT-AS-VN VNPT Corp 12 - AS16509 12173 0.7% 304.3 -- AMAZON-02 - Amazon.com, Inc. 13 - AS7552 12001 0.7% 11.6 -- VIETEL-AS-AP Vietel Corporation 14 - AS2697 11798 0.7% 60.2 -- ERX-ERNET-AS Education and Research Network 15 - AS56375 10387 0.6% 10387.0 -- IKRF Imam Khomeini Relief Foundation IKRF 16 - AS27738 9596 0.6% 28.1 -- Ecuadortelecom S.A. 17 - AS9299 9433 0.6% 8.1 -- IPG-AS-AP Philippine Long Distance Telephone Company 18 - AS47377 8834 0.5% 384.1 -- MES MOBISTAR ENTERPRISE SERVICES SA 19 - AS8866 8817 0.5% 42.2 -- BTC-AS Bulgarian Telecommunication Company Plc. 20 - AS5800 8457 0.5% 44.5 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS56375 10387 0.6% 10387.0 -- IKRF Imam Khomeini Relief Foundation IKRF 2 - AS32528 24952 1.4% 4990.4 -- ABBOTT Abbot Labs 3 - AS38040 40360 2.3% 4036.0 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 4 - AS38543 17923 1.0% 3584.6 -- IBM-TH-AS-AP IBM THAILAND NETWORK 5 - AS3976 3552 0.2% 3552.0 -- ERX-NURI-ASN I.Net Technologies Inc. 6 - AS8011 2869 0.2% 1434.5 -- AS8011 - CoreComm Internet Services Inc 7 - AS3454 8222 0.5% 1370.3 -- Universidad Autonoma de Nuevo Leon 8 - AS6316 30178 1.7% 1312.1 -- AS-PAETEC-NET - PaeTec Communications, Inc. 9 - AS53295 1140 0.1% 1140.0 -- ROVI - Rovi Corporation 10 - AS17408 3335 0.2% 1111.7 -- ABOVE-AS-AP AboveNet Communications Taiwan 11 - AS48068 838 0.1% 838.0 -- VISONIC Visonic Ltd 12 - AS2 743 0.0% 612.0 -- VISTA-AS-AP Vista Entertainment Solutions Ltd. 13 - AS44025 688 0.0% 688.0 -- KAMTELEKOM-NET Kamtelekom Ltd. 14 - AS53217 658 0.0% 658.0 -- 15 - AS39365 2094 0.1% 523.5 -- MICROLINES-AS MICROLINES ISP 16 - AS35333 487 0.0% 487.0 -- CITYNET-AS SIA CITYNET 17 - AS34994 1940 0.1% 485.0 -- LVBP-AS Baltic Pro SIA 18 - AS34620 477 0.0% 477.0 -- MIKRONET_LTD-AS Mikronet SIA 19 - AS48546 474 0.0% 474.0 -- LETA_LV SIA LETA AS 20 - AS43188 472 0.0% 472.0 -- LDC_AS V/A "Lauksaimniecibas Datu Centrs" TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.92.235.0/24 12905 0.7% AS9498 -- BBIL-AP BHARTI Airtel Ltd. 2 - 130.36.34.0/24 12464 0.7% AS32528 -- ABBOTT Abbot Labs 3 - 130.36.35.0/24 12464 0.7% AS32528 -- ABBOTT Abbot Labs 4 - 66.248.104.0/21 10477 0.6% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 5 - 91.224.110.0/23 10387 0.6% AS56375 -- IKRF Imam Khomeini Relief Foundation IKRF 6 - 66.248.120.0/21 10163 0.6% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 7 - 66.248.96.0/21 9440 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 8 - 200.23.202.0/24 8212 0.5% AS3454 -- Universidad Autonoma de Nuevo Leon 9 - 119.46.89.0/24 7334 0.4% AS17552 -- TRUE-AS-AP True Corporation Co.,Ltd. AS7470 -- ASIAINFO-AS-AP ASIA INFONET Co.,Ltd./ TRUE INTERNET Co.,Ltd. 10 - 213.16.48.0/24 7015 0.4% AS8866 -- BTC-AS Bulgarian Telecommunication Company Plc. 11 - 180.180.248.0/24 6829 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 12 - 180.180.253.0/24 6828 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 13 - 180.180.250.0/24 6826 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 14 - 180.180.251.0/24 6824 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 15 - 180.180.255.0/24 6551 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 16 - 145.36.122.0/24 6531 0.4% AS7046 -- RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business 17 - 180.180.249.0/24 6494 0.3% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 18 - 61.90.164.0/24 6201 0.3% AS38543 -- IBM-TH-AS-AP IBM THAILAND NETWORK 19 - 58.97.61.0/24 6200 0.3% AS38543 -- IBM-TH-AS-AP IBM THAILAND NETWORK 20 - 204.246.184.0/24 6032 0.3% AS16509 -- AMAZON-02 - Amazon.com, Inc. Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 10 Sep '11

10 Sep '11

This report has been generated at Fri Sep 9 21:12:28 2011 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 02-09-11 373096 219901 03-09-11 373636 219796 04-09-11 373666 219877 05-09-11 373566 219844 06-09-11 373748 219894 07-09-11 373965 219992 08-09-11 373797 219481 09-09-11 373405 220098 AS Summary 38831 Number of ASes in routing system 16392 Number of ASes announcing only one prefix 3564 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 108360672 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'). --- 09Sep11 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 374093 219958 154135 41.2% All ASes AS6389 3564 229 3335 93.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4766 2508 974 1534 61.2% KIXS-AS-KR Korea Telecom AS18566 1912 378 1534 80.2% COVAD - Covad Communications Co. AS22773 1451 108 1343 92.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4755 1547 228 1319 85.3% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS4323 1627 397 1230 75.6% TWTC - tw telecom holdings, inc. AS10620 1661 591 1070 64.4% Telmex Colombia S.A. AS1785 1825 778 1047 57.4% AS-PAETEC-NET - PaeTec Communications, Inc. AS19262 1394 400 994 71.3% VZGNI-TRANSIT - Verizon Online LLC AS7552 1415 431 984 69.5% VIETEL-AS-AP Vietel Corporation AS28573 1302 344 958 73.6% NET Servicos de Comunicao S.A. AS18101 950 144 806 84.8% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS24560 1177 386 791 67.2% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8151 1411 659 752 53.3% Uninet S.A. de C.V. AS4808 1077 339 738 68.5% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS7303 1051 316 735 69.9% Telecom Argentina S.A. AS7545 1581 860 721 45.6% TPG-INTERNET-AP TPG Internet Pty Ltd AS3356 1103 449 654 59.3% LEVEL3 Level 3 Communications AS30036 1327 692 635 47.9% MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp AS3549 1080 449 631 58.4% GBLX Global Crossing Ltd. AS14420 715 92 623 87.1% CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP AS20115 1591 971 620 39.0% CHARTER-NET-HKY-NC - Charter Communications AS22561 973 365 608 62.5% DIGITAL-TELEPORT - Digital Teleport Inc. AS17676 675 70 605 89.6% GIGAINFRA Softbank BB Corp. AS17974 1985 1400 585 29.5% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4804 660 87 573 86.8% MPX-AS Microplex PTY LTD AS22047 579 31 548 94.6% VTR BANDA ANCHA S.A. AS4780 759 230 529 69.7% SEEDNET Digital United Inc. AS7011 1183 656 527 44.5% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. AS15475 512 8 504 98.4% NOL Total 40595 13062 27533 67.8% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 46.18.104.0/21 AS3.746 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.21.192.0/20 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.212.0/22 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.216.0/21 AS11610 INETNEBR-1 - Internet Nebraska Corporation 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 76.77.32.0/19 AS2828 XO-AS15 - XO Communications 80.88.10.0/24 AS33774 DJAWEB 100.100.100.0/24 AS3549 GBLX Global Crossing Ltd. 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 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 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services Inc. 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 181.82.15.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.16.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.17.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 181.82.18.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 190.104.32.0/21 AS27882 Telefónica Celular de Bolivia S.A. 193.111.87.0/24 AS24812 200.6.93.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.94.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.95.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.23.84.0/24 AS8151 Uninet S.A. de C.V. 200.24.73.0/24 AS26061 Equant Colombia 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.24.78.0/26 AS3549 GBLX Global Crossing Ltd. 200.24.78.64/26 AS3549 GBLX Global Crossing Ltd. 200.33.40.0/24 AS11172 Alestra, S. de R.L. de C.V. 200.34.0.0/20 AS6342 Instituto Tecnológico y de Estudios Superiores de Monterrey 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.74.232.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.74.233.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.131.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 202.179.144.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 203.175.107.0/24 AS45595 PKTELECOM-AS-PK Pakistan Telecom Company Limited 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX Orange Business Services (formerly Equant) AS for BENELUX 205.207.148.0/23 AS812 ROGERS-CABLE - Rogers Cable Communications Inc. 206.72.192.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.72.194.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.123.129.0/24 AS10790 INREACH-AS - InReach Internet 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 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. 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.64.240.0/21 AS13871 TELEBYTE-NW - Telebyte NW 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 216.21.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 216.194.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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Weekly Routing Table Report
by Routing Analysis Role Account 09 Sep '11

09 Sep '11

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 10 Sep, 2011 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 370301 Prefixes after maximum aggregation: 167415 Deaggregation factor: 2.21 Unique aggregates announced to Internet: 183735 Total ASes present in the Internet Routing Table: 38737 Prefixes per ASN: 9.56 Origin-only ASes present in the Internet Routing Table: 32130 Origin ASes announcing only one prefix: 15446 Transit ASes present in the Internet Routing Table: 5210 Transit-only ASes present in the Internet Routing Table: 140 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 36 Max AS path prepend of ASN (22394) 33 Prefixes from unregistered ASNs in the Routing Table: 1208 Unregistered ASNs in the Routing Table: 697 Number of 32-bit ASNs allocated by the RIRs: 1711 Number of 32-bit ASNs visible in the Routing Table: 1397 Prefixes from 32-bit ASNs in the Routing Table: 3204 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 101 Number of addresses announced to Internet: 2475335424 Equivalent to 147 /8s, 138 /16s and 159 /24s Percentage of available address space announced: 66.8 Percentage of allocated address space announced: 66.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 91.2 Total number of prefixes smaller than registry allocations: 154300 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 93207 Total APNIC prefixes after maximum aggregation: 30608 APNIC Deaggregation factor: 3.05 Prefixes being announced from the APNIC address blocks: 89751 Unique aggregates announced from the APNIC address blocks: 38014 APNIC Region origin ASes present in the Internet Routing Table: 4545 APNIC Prefixes per ASN: 19.75 APNIC Region origin ASes announcing only one prefix: 1250 APNIC Region transit ASes present in the Internet Routing Table: 709 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 18 Number of APNIC region 32-bit ASNs visible in the Routing Table: 83 Number of APNIC addresses announced to Internet: 626012512 Equivalent to 37 /8s, 80 /16s and 49 /24s Percentage of available APNIC address space announced: 79.4 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-132095, 132096-133119 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 143092 Total ARIN prefixes after maximum aggregation: 73464 ARIN Deaggregation factor: 1.95 Prefixes being announced from the ARIN address blocks: 114937 Unique aggregates announced from the ARIN address blocks: 47325 ARIN Region origin ASes present in the Internet Routing Table: 14645 ARIN Prefixes per ASN: 7.85 ARIN Region origin ASes announcing only one prefix: 5639 ARIN Region transit ASes present in the Internet Routing Table: 1554 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 12 Number of ARIN addresses announced to Internet: 804788864 Equivalent to 47 /8s, 248 /16s and 26 /24s Percentage of available ARIN address space announced: 64.0 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, 23/8, 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, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 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: 87865 Total RIPE prefixes after maximum aggregation: 49993 RIPE Deaggregation factor: 1.76 Prefixes being announced from the RIPE address blocks: 80959 Unique aggregates announced from the RIPE address blocks: 53843 RIPE Region origin ASes present in the Internet Routing Table: 15959 RIPE Prefixes per ASN: 5.07 RIPE Region origin ASes announcing only one prefix: 7952 RIPE Region transit ASes present in the Internet Routing Table: 2496 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 33 Number of RIPE region 32-bit ASNs visible in the Routing Table: 993 Number of RIPE addresses announced to Internet: 488762880 Equivalent to 29 /8s, 33 /16s and 238 /24s Percentage of available RIPE address space announced: 78.7 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, 56320-58367 196608-198655 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 176/8, 178/8, 185/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 34454 Total LACNIC prefixes after maximum aggregation: 7761 LACNIC Deaggregation factor: 4.44 Prefixes being announced from the LACNIC address blocks: 33754 Unique aggregates announced from the LACNIC address blocks: 17669 LACNIC Region origin ASes present in the Internet Routing Table: 1522 LACNIC Prefixes per ASN: 22.18 LACNIC Region origin ASes announcing only one prefix: 452 LACNIC Region transit ASes present in the Internet Routing Table: 275 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 19 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 305 Number of LACNIC addresses announced to Internet: 88542336 Equivalent to 5 /8s, 71 /16s and 12 /24s Percentage of available LACNIC address space announced: 58.6 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 8314 Total AfriNIC prefixes after maximum aggregation: 2024 AfriNIC Deaggregation factor: 4.11 Prefixes being announced from the AfriNIC address blocks: 6408 Unique aggregates announced from the AfriNIC address blocks: 1991 AfriNIC Region origin ASes present in the Internet Routing Table: 480 AfriNIC Prefixes per ASN: 13.35 AfriNIC Region origin ASes announcing only one prefix: 153 AfriNIC Region transit ASes present in the Internet Routing Table: 104 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 4 Number of AfriNIC addresses announced to Internet: 27297024 Equivalent to 1 /8s, 160 /16s and 133 /24s Percentage of available AfriNIC address space announced: 40.7 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2508 11047 955 Korea Telecom (KIX) 17974 1985 516 31 PT TELEKOMUNIKASI INDONESIA 7545 1581 301 83 TPG Internet Pty Ltd 4755 1550 635 170 TATA Communications formerly 24560 1176 336 192 Bharti Airtel Ltd., Telemedia 9829 1152 989 28 BSNL National Internet Backbo 9583 1079 80 503 Sify Limited 4808 1077 2093 308 CNCGROUP IP network: China169 7552 1050 1062 11 Vietel Corporation 17488 982 192 158 Hathway IP Over Cable Interne Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3564 3817 226 bellsouth.net, inc. 18566 1912 364 237 Covad Communications 1785 1822 680 122 PaeTec Communications, Inc. 4323 1626 1085 395 Time Warner Telecom 20115 1591 1540 634 Charter Communications 7029 1483 995 231 Windstream Communications Inc 22773 1450 2906 99 Cox Communications, Inc. 19262 1394 4724 399 Verizon Global Networks 7018 1333 7050 874 AT&T WorldNet Services 30036 1327 244 687 Mediacom Communications Corp Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 544 107 178 BILISIM TELEKOM 6830 526 1811 322 UPC Distribution Services 20940 500 154 388 Akamai Technologies European 3292 471 2079 405 TDC Tele Danmark 12479 468 594 8 Uni2 Autonomous System 8866 460 133 26 Bulgarian Telecommunication C 3320 431 8152 375 Deutsche Telekom AG 29049 424 31 55 AzerSat LLC. 8402 406 352 13 Corbina telecom 8551 404 354 44 Bezeq International Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1661 305 161 TVCABLE BOGOTA 8151 1409 2802 354 UniNet S.A. de C.V. 28573 1302 1003 71 NET Servicos de Comunicao S.A 7303 1051 578 166 Telecom Argentina Stet-France 14420 715 57 88 CORPORACION NACIONAL DE TELEC 6503 582 450 68 AVANTEL, S.A. 22047 579 322 17 VTR PUNTO NET S.A. 27947 565 55 82 Telconet S.A 3816 535 232 98 Empresa Nacional de Telecomun 7738 515 986 31 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 812 147 43 LINKdotNET AS number 8452 596 440 15 TEDATA 15475 512 74 8 Nile Online 36992 300 415 14 Etisalat MISR 3741 267 938 228 The Internet Solution 6713 242 519 14 Itissalat Al-MAGHRIB 15706 219 32 6 Sudatel Internet Exchange Aut 33776 204 13 14 Starcomms Nigeria Limited 12258 193 28 62 Vodacom Internet Company 29571 191 17 11 Ci Telecom Autonomous system Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3564 3817 226 bellsouth.net, inc. 23456 3204 762 1739 32-bit ASN transition 4766 2508 11047 955 Korea Telecom (KIX) 17974 1985 516 31 PT TELEKOMUNIKASI INDONESIA 18566 1912 364 237 Covad Communications 1785 1822 680 122 PaeTec Communications, Inc. 10620 1661 305 161 TVCABLE BOGOTA 4323 1626 1085 395 Time Warner Telecom 20115 1591 1540 634 Charter Communications 7545 1581 301 83 TPG Internet Pty Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 17974 1985 1954 PT TELEKOMUNIKASI INDONESIA 1785 1822 1700 PaeTec Communications, Inc. 18566 1912 1675 Covad Communications 4766 2508 1553 Korea Telecom (KIX) 10620 1661 1500 TVCABLE BOGOTA 7545 1581 1498 TPG Internet Pty Ltd 23456 3204 1465 32-bit ASN transition 4755 1550 1380 TATA Communications formerly 22773 1450 1351 Cox Communications, Inc. 7029 1483 1252 Windstream Communications Inc Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 4323 Time Warner Telecom 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 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 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 24.225.128.0/18 36377 Comcast Telecommunications, I 24.225.192.0/23 36377 Comcast Telecommunications, I 24.225.192.0/18 36377 Comcast Telecommunications, I 24.225.224.0/21 36377 Comcast Telecommunications, I 24.225.237.0/24 36377 Comcast Telecommunications, I 24.225.248.0/21 36377 Comcast Telecommunications, I 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 46.18.104.0/21 23456 32-bit ASN transition 62.61.220.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.rand.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 /8:19 /9:12 /10:27 /11:81 /12:234 /13:463 /14:798 /15:1411 /16:11956 /17:5953 /18:9998 /19:19711 /20:26697 /21:26880 /22:35996 /23:34665 /24:192096 /25:1106 /26:1287 /27:739 /28:163 /29:4 /30:0 /31:0 /32:5 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2201 3564 bellsouth.net, inc. 18566 1868 1912 Covad Communications 10620 1556 1661 TVCABLE BOGOTA 23456 1549 3204 32-bit ASN transition 30036 1290 1327 Mediacom Communications Corp 7029 1211 1483 Windstream Communications Inc 11492 1110 1156 Cable One 7011 1058 1183 Citizens Utilities 1785 1052 1822 PaeTec Communications, Inc. 22773 940 1450 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:365 2:50 4:15 5:1 6:3 8:349 12:1949 13:1 14:523 15:13 16:3 17:5 20:10 23:31 24:1669 27:919 31:516 32:64 33:3 34:2 36:4 38:737 40:107 41:2430 42:40 44:3 46:980 47:3 49:236 50:412 52:13 54:2 55:6 56:2 57:34 58:868 59:495 60:376 61:1172 62:1085 63:1940 64:4021 65:2306 66:3933 67:1933 68:1116 69:3168 70:783 71:377 72:1855 74:2432 75:325 76:339 77:870 78:667 79:455 80:1108 81:843 82:504 83:491 84:686 85:1091 86:412 87:862 88:345 89:1537 90:232 91:4073 92:524 93:1129 94:1339 95:799 96:424 97:272 98:913 99:37 101:202 103:266 106:71 107:43 108:76 109:1015 110:666 111:745 112:319 113:439 114:563 115:707 116:911 117:678 118:883 119:1199 120:334 121:687 122:1580 123:1006 124:1339 125:1353 128:248 129:181 130:166 131:581 132:119 133:21 134:215 135:52 136:212 137:134 138:293 139:109 140:493 141:289 142:389 143:415 144:488 145:61 146:466 147:228 148:635 149:250 150:153 151:189 152:444 153:179 154:6 155:393 156:201 157:354 158:143 159:456 160:320 161:207 162:335 163:174 164:513 165:370 166:536 167:432 168:746 169:146 170:844 171:84 172:1 173:1644 174:631 175:390 176:167 177:246 178:1007 180:1018 181:25 182:608 183:233 184:352 185:1 186:1412 187:672 188:940 189:869 190:5141 192:5913 193:5000 194:3524 195:3029 196:1231 197:147 198:3590 199:4108 200:5511 201:1635 202:8503 203:8514 204:4242 205:2339 206:2675 207:2819 208:4009 209:3441 210:2672 211:1465 212:2092 213:1762 214:772 215:76 216:4837 217:1598 218:549 219:345 220:1226 221:515 222:352 223:259 End of report

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Web-based ROA Repository now public
by Alex Band 05 Sep '11

05 Sep '11

[Apologies for duplicate emails] Dear colleagues, The RIPE NCC ROA Repository holds all of the Route Origin Authorisation objects created by the network operators using our Resource Certification service. ROAs state which Autonomous Systems are authorised to originate the prefixes an LIR holds. The repository currently contains over 350 ROAs covering more than 220,000 IPv4 /24 prefixes, which is almost 10% of the IPv4 address space registered in the RIPE region. Details on individual ROAs were only publicly available by running a command line validation tool. We have now made a Web-based ROA Repository available for everyone. It allows you to download and view details of all ROAs and related certificates, AS Numbers and prefixes. Please check out the page here: https://www.ripe.net/certification/repository If you would like to try out the RIPE NCC Resource Certification system, please have a look at this page for the steps to enable it: http://ripe.net/certification/enable.html Don't forget to create your ROAs and make sure they reflect your BGP routing! If you have any questions, please do not hesitate to contact us via certification(a)ripe.net. Kind regards, Alex Band Product Manager RIPE NCC

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BGP Update Report
by cidr-report＠potaroo.net 03 Sep '11

03 Sep '11

BGP Update Report Interval: 25-Aug-11 -to- 01-Sep-11 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS3292 40954 2.6% 87.0 -- TDC TDC Data Networks 2 - AS38040 34921 2.2% 3492.1 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 3 - AS9829 19696 1.2% 19.3 -- BSNL-NIB National Internet Backbone 4 - AS38543 18185 1.1% 4546.2 -- IBM-TH-AS-AP IBM THAILAND NETWORK 5 - AS6316 17500 1.1% 1166.7 -- AS-PAETEC-NET - PaeTec Communications, Inc. 6 - AS17974 15047 0.9% 16.0 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 7 - AS32528 14994 0.9% 2142.0 -- ABBOTT Abbot Labs 8 - AS6503 14448 0.9% 7.3 -- Axtel, S.A.B. de C.V. 9 - AS29381 12851 0.8% 988.5 -- INET-AS Internet Service Provider 10 - AS12993 12825 0.8% 675.0 -- DEAC-AS SIA Digitalas Ekonomikas Attistibas Centrs 11 - AS9498 12204 0.8% 147.0 -- BBIL-AP BHARTI Airtel Ltd. 12 - AS2018 11393 0.7% 148.0 -- TENET-1 13 - AS19262 11302 0.7% 8.0 -- VZGNI-TRANSIT - Verizon Online LLC 14 - AS11664 9838 0.6% 46.2 -- Techtel LMDS Comunicaciones Interactivas S.A. 15 - AS45595 9564 0.6% 22.1 -- PKTELECOM-AS-PK Pakistan Telecom Company Limited 16 - AS7552 9327 0.6% 9.0 -- VIETEL-AS-AP Vietel Corporation 17 - AS14420 8977 0.6% 12.6 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 18 - AS5800 8770 0.6% 47.2 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 19 - AS16062 8733 0.6% 873.3 -- Latvijas Tikli Ltd. 20 - AS12252 8310 0.5% 80.7 -- Telmex Peru S.A. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS38543 18185 1.1% 4546.2 -- IBM-TH-AS-AP IBM THAILAND NETWORK 2 - AS38040 34921 2.2% 3492.1 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 3 - AS3976 3394 0.2% 3394.0 -- ERX-NURI-ASN I.Net Technologies Inc. 4 - AS32528 14994 0.9% 2142.0 -- ABBOTT Abbot Labs 5 - AS3454 8042 0.5% 2010.5 -- Universidad Autonoma de Nuevo Leon 6 - AS39365 5299 0.3% 1324.8 -- MICROLINES-AS MICROLINES ISP 7 - AS35333 1244 0.1% 1244.0 -- CITYNET-AS SIA CITYNET 8 - AS34620 1223 0.1% 1223.0 -- MIKRONET_LTD-AS Mikronet SIA 9 - AS2588 3520 0.2% 1173.3 -- LATNETSERVISS-AS LATNET ISP 10 - AS44483 1171 0.1% 1171.0 -- ELEKTRONS-AS Elektrons-k 11 - AS6316 17500 1.1% 1166.7 -- AS-PAETEC-NET - PaeTec Communications, Inc. 12 - AS34994 4642 0.3% 1160.5 -- LVBP-AS Baltic Pro SIA 13 - AS35484 1155 0.1% 1155.0 -- GNT-LATVIJA-AS GNT Latvija 14 - AS42979 3412 0.2% 1137.3 -- ASGLBLCOM GlobalCom-LV Autonomous System 15 - AS43340 1137 0.1% 1137.0 -- LR_EM Ministry of Economics of Republic of Latvia 16 - AS43188 1133 0.1% 1133.0 -- LDC_AS V/A "Lauksaimniecibas Datu Centrs" 17 - AS48546 1122 0.1% 1122.0 -- LETA_LV SIA LETA AS 18 - AS44698 1109 0.1% 1109.0 -- VPK-AS Chancery of the President of Latvia 19 - AS44105 1104 0.1% 1104.0 -- DROSIBA-AS Datu Drosiba, SIA 20 - AS43615 1028 0.1% 1028.0 -- MONITORINGA_CENTRS_AS SIA Monitoringa Centrs TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.92.235.0/24 11656 0.7% AS9498 -- BBIL-AP BHARTI Airtel Ltd. 2 - 200.23.202.0/24 8025 0.5% AS3454 -- Universidad Autonoma de Nuevo Leon 3 - 130.36.34.0/24 7489 0.4% AS32528 -- ABBOTT Abbot Labs 4 - 130.36.35.0/24 7489 0.4% AS32528 -- ABBOTT Abbot Labs 5 - 213.16.48.0/24 6593 0.4% AS8866 -- BTC-AS Bulgarian Telecommunication Company Plc. 6 - 66.248.120.0/21 6400 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 7 - 66.248.104.0/21 6323 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 8 - 61.90.164.0/24 6319 0.4% AS38543 -- IBM-TH-AS-AP IBM THAILAND NETWORK 9 - 58.97.61.0/24 6315 0.4% AS38543 -- IBM-TH-AS-AP IBM THAILAND NETWORK 10 - 180.180.251.0/24 6055 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 11 - 180.180.253.0/24 6053 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 12 - 180.180.248.0/24 6050 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 13 - 180.180.250.0/24 6050 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 14 - 180.180.249.0/24 5890 0.3% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 15 - 58.137.200.0/24 5540 0.3% AS38543 -- IBM-TH-AS-AP IBM THAILAND NETWORK 16 - 202.41.70.0/24 5314 0.3% AS2697 -- ERX-ERNET-AS Education and Research Network 17 - 119.46.89.0/24 4805 0.3% AS17552 -- TRUE-AS-AP True Corporation Co.,Ltd. AS7470 -- ASIAINFO-AS-AP ASIA INFONET Co.,Ltd./ TRUE INTERNET Co.,Ltd. 18 - 180.180.255.0/24 4791 0.3% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 19 - 66.248.96.0/21 4734 0.3% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 20 - 202.153.174.0/24 3614 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 03 Sep '11

03 Sep '11

This report has been generated at Fri Sep 2 21:12:31 2011 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 26-08-11 372363 219515 27-08-11 372436 219493 28-08-11 372391 219336 29-08-11 372153 219814 30-08-11 372732 219517 31-08-11 372442 219383 01-09-11 371724 219713 02-09-11 373096 219844 AS Summary 38765 Number of ASes in routing system 16349 Number of ASes announcing only one prefix 3564 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 108360672 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'). --- 02Sep11 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 373662 219871 153791 41.2% All ASes AS6389 3564 230 3334 93.5% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4766 2508 973 1535 61.2% KIXS-AS-KR Korea Telecom AS18566 1913 379 1534 80.2% COVAD - Covad Communications Co. AS22773 1452 108 1344 92.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4755 1536 215 1321 86.0% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS4323 1626 398 1228 75.5% TWTC - tw telecom holdings, inc. AS1785 1825 776 1049 57.5% AS-PAETEC-NET - PaeTec Communications, Inc. AS19262 1393 400 993 71.3% VZGNI-TRANSIT - Verizon Online LLC AS10620 1628 688 940 57.7% Telmex Colombia S.A. AS28573 1283 344 939 73.2% NET Servicos de Comunicao S.A. AS7552 991 165 826 83.4% VIETEL-AS-AP Vietel Corporation AS18101 951 145 806 84.8% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS24560 1195 397 798 66.8% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8151 1411 653 758 53.7% Uninet S.A. de C.V. AS7303 1058 316 742 70.1% Telecom Argentina S.A. AS4808 1073 336 737 68.7% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS7545 1577 860 717 45.5% TPG-INTERNET-AP TPG Internet Pty Ltd AS3356 1107 452 655 59.2% LEVEL3 Level 3 Communications AS20115 1591 954 637 40.0% CHARTER-NET-HKY-NC - Charter Communications AS17488 1033 397 636 61.6% HATHWAY-NET-AP Hathway IP Over Cable Internet AS14420 715 92 623 87.1% CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP AS3549 1061 448 613 57.8% GBLX Global Crossing Ltd. AS17676 675 70 605 89.6% GIGAINFRA Softbank BB Corp. AS22561 967 364 603 62.4% DIGITAL-TELEPORT - Digital Teleport Inc. AS4804 659 86 573 86.9% MPX-AS Microplex PTY LTD AS17974 1949 1380 569 29.2% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4780 758 199 559 73.7% SEEDNET Digital United Inc. AS22047 579 32 547 94.5% VTR BANDA ANCHA S.A. AS7011 1183 656 527 44.5% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. AS26496 526 24 502 95.4% PAH-INC - GoDaddy.com, Inc. Total 39787 12537 27250 68.5% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 46.18.104.0/21 AS3.746 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.21.192.0/20 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.212.0/22 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.216.0/21 AS11610 INETNEBR-1 - Internet Nebraska Corporation 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 76.77.32.0/19 AS2828 XO-AS15 - XO Communications 80.88.10.0/24 AS33774 DJAWEB 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas 116.193.152.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.193.153.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.193.154.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.193.155.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 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 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services Inc. 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 181.82.15.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.16.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.17.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 181.82.18.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 190.104.32.0/21 AS27882 Telefónica Celular de Bolivia S.A. 193.111.87.0/24 AS24812 193.194.102.0/23 AS3.139 193.194.104.0/24 AS3.139 200.6.93.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.94.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.95.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.23.84.0/24 AS8151 Uninet S.A. de C.V. 200.24.73.0/24 AS26061 Equant Colombia 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.24.78.0/26 AS3549 GBLX Global Crossing Ltd. 200.24.78.64/26 AS3549 GBLX Global Crossing Ltd. 200.33.40.0/24 AS11172 Alestra, S. de R.L. de C.V. 200.34.0.0/20 AS6342 Instituto Tecnológico y de Estudios Superiores de Monterrey 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.74.232.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.74.233.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.131.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 202.179.144.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 203.175.107.0/24 AS45595 PKTELECOM-AS-PK Pakistan Telecom Company Limited 204.69.255.0/24 AS11695 THESTREET-DOT-COM - TheStreet.Com 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX Orange Business Services (formerly Equant) AS for BENELUX 205.207.148.0/23 AS812 ROGERS-CABLE - Rogers Cable Communications Inc. 206.72.192.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.72.194.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.123.129.0/24 AS10790 INREACH-AS - InReach Internet 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 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. 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.64.240.0/21 AS13871 TELEBYTE-NW - Telebyte NW 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 216.21.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 216.194.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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Weekly Routing Table Report
by Routing Analysis Role Account 02 Sep '11

02 Sep '11

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 03 Sep, 2011 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 370062 Prefixes after maximum aggregation: 167213 Deaggregation factor: 2.21 Unique aggregates announced to Internet: 183305 Total ASes present in the Internet Routing Table: 38662 Prefixes per ASN: 9.57 Origin-only ASes present in the Internet Routing Table: 32065 Origin ASes announcing only one prefix: 15405 Transit ASes present in the Internet Routing Table: 5220 Transit-only ASes present in the Internet Routing Table: 139 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 36 Max AS path prepend of ASN (22394) 33 Prefixes from unregistered ASNs in the Routing Table: 1179 Unregistered ASNs in the Routing Table: 675 Number of 32-bit ASNs allocated by the RIRs: 1700 Number of 32-bit ASNs visible in the Routing Table: 1377 Prefixes from 32-bit ASNs in the Routing Table: 3177 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 110 Number of addresses announced to Internet: 2472185408 Equivalent to 147 /8s, 90 /16s and 142 /24s Percentage of available address space announced: 66.7 Percentage of allocated address space announced: 66.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 91.2 Total number of prefixes smaller than registry allocations: 154267 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 93241 Total APNIC prefixes after maximum aggregation: 30588 APNIC Deaggregation factor: 3.05 Prefixes being announced from the APNIC address blocks: 89767 Unique aggregates announced from the APNIC address blocks: 38038 APNIC Region origin ASes present in the Internet Routing Table: 4545 APNIC Prefixes per ASN: 19.75 APNIC Region origin ASes announcing only one prefix: 1248 APNIC Region transit ASes present in the Internet Routing Table: 709 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 18 Number of APNIC region 32-bit ASNs visible in the Routing Table: 79 Number of APNIC addresses announced to Internet: 625813024 Equivalent to 37 /8s, 77 /16s and 38 /24s Percentage of available APNIC address space announced: 79.4 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-132095, 132096-133119 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 142899 Total ARIN prefixes after maximum aggregation: 73449 ARIN Deaggregation factor: 1.95 Prefixes being announced from the ARIN address blocks: 114823 Unique aggregates announced from the ARIN address blocks: 47244 ARIN Region origin ASes present in the Internet Routing Table: 14626 ARIN Prefixes per ASN: 7.85 ARIN Region origin ASes announcing only one prefix: 5626 ARIN Region transit ASes present in the Internet Routing Table: 1551 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 12 Number of ARIN addresses announced to Internet: 804272128 Equivalent to 47 /8s, 240 /16s and 56 /24s Percentage of available ARIN address space announced: 63.9 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, 23/8, 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, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 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: 87977 Total RIPE prefixes after maximum aggregation: 49929 RIPE Deaggregation factor: 1.76 Prefixes being announced from the RIPE address blocks: 81096 Unique aggregates announced from the RIPE address blocks: 53651 RIPE Region origin ASes present in the Internet Routing Table: 15930 RIPE Prefixes per ASN: 5.09 RIPE Region origin ASes announcing only one prefix: 7931 RIPE Region transit ASes present in the Internet Routing Table: 2507 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 33 Number of RIPE region 32-bit ASNs visible in the Routing Table: 981 Number of RIPE addresses announced to Internet: 488374784 Equivalent to 29 /8s, 28 /16s and 2 /24s Percentage of available RIPE address space announced: 78.7 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, 56320-58367 196608-198655 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 176/8, 178/8, 185/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 34284 Total LACNIC prefixes after maximum aggregation: 7721 LACNIC Deaggregation factor: 4.44 Prefixes being announced from the LACNIC address blocks: 33570 Unique aggregates announced from the LACNIC address blocks: 17498 LACNIC Region origin ASes present in the Internet Routing Table: 1514 LACNIC Prefixes per ASN: 22.17 LACNIC Region origin ASes announcing only one prefix: 447 LACNIC Region transit ASes present in the Internet Routing Table: 279 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 19 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 301 Number of LACNIC addresses announced to Internet: 87749504 Equivalent to 5 /8s, 58 /16s and 243 /24s Percentage of available LACNIC address space announced: 58.1 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 8317 Total AfriNIC prefixes after maximum aggregation: 2022 AfriNIC Deaggregation factor: 4.11 Prefixes being announced from the AfriNIC address blocks: 6417 Unique aggregates announced from the AfriNIC address blocks: 2012 AfriNIC Region origin ASes present in the Internet Routing Table: 483 AfriNIC Prefixes per ASN: 13.29 AfriNIC Region origin ASes announcing only one prefix: 153 AfriNIC Region transit ASes present in the Internet Routing Table: 104 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 4 Number of AfriNIC addresses announced to Internet: 26801152 Equivalent to 1 /8s, 152 /16s and 244 /24s Percentage of available AfriNIC address space announced: 39.9 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2508 11047 954 Korea Telecom (KIX) 17974 1949 516 31 PT TELEKOMUNIKASI INDONESIA 7545 1577 301 83 TPG Internet Pty Ltd 4755 1538 635 169 TATA Communications formerly 24560 1195 337 187 Bharti Airtel Ltd., Telemedia 9829 1151 989 28 BSNL National Internet Backbo 4808 1073 2092 305 CNCGROUP IP network: China169 9583 1073 79 503 Sify Limited 17488 1031 192 150 Hathway IP Over Cable Interne 7552 991 1062 11 Vietel Corporation Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3564 3817 227 bellsouth.net, inc. 18566 1913 365 238 Covad Communications 1785 1822 680 122 PaeTec Communications, Inc. 4323 1624 1085 396 Time Warner Telecom 20115 1590 1540 633 Charter Communications 7029 1581 995 230 Windstream Communications Inc 22773 1452 2906 99 Cox Communications, Inc. 19262 1393 4716 399 Verizon Global Networks 7018 1341 7051 877 AT&T WorldNet Services 2386 1222 515 880 AT&T Data Communications Serv Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 541 107 182 BILISIM TELEKOM 6830 523 1811 321 UPC Distribution Services 20940 490 148 383 Akamai Technologies European 3292 470 2079 404 TDC Tele Danmark 12479 466 593 7 Uni2 Autonomous System 8866 459 133 26 Bulgarian Telecommunication C 3320 430 8152 374 Deutsche Telekom AG 29049 424 31 55 AzerSat LLC. 8402 404 352 13 Corbina telecom 8551 404 354 44 Bezeq International Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1628 298 154 TVCABLE BOGOTA 8151 1405 2775 351 UniNet S.A. de C.V. 28573 1283 1003 71 NET Servicos de Comunicao S.A 7303 1058 578 170 Telecom Argentina Stet-France 14420 715 57 88 CORPORACION NACIONAL DE TELEC 6503 591 450 68 AVANTEL, S.A. 22047 579 322 17 VTR PUNTO NET S.A. 27947 561 55 82 Telconet S.A 3816 531 232 96 Empresa Nacional de Telecomun 7738 515 986 31 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 809 147 43 LINKdotNET AS number 8452 625 445 11 TEDATA 15475 512 74 8 Nile Online 36992 302 415 14 Etisalat MISR 3741 266 937 227 The Internet Solution 6713 242 519 14 Itissalat Al-MAGHRIB 15706 219 32 6 Sudatel Internet Exchange Aut 33776 207 13 14 Starcomms Nigeria Limited 12258 194 28 61 Vodacom Internet Company 24835 181 70 12 RAYA Telecom - Egypt Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3564 3817 227 bellsouth.net, inc. 23456 3177 752 1709 32-bit ASN transition 4766 2508 11047 954 Korea Telecom (KIX) 17974 1949 516 31 PT TELEKOMUNIKASI INDONESIA 18566 1913 365 238 Covad Communications 1785 1822 680 122 PaeTec Communications, Inc. 10620 1628 298 154 TVCABLE BOGOTA 4323 1624 1085 396 Time Warner Telecom 20115 1590 1540 633 Charter Communications 7029 1581 995 230 Windstream Communications Inc Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 17974 1949 1918 PT TELEKOMUNIKASI INDONESIA 1785 1822 1700 PaeTec Communications, Inc. 18566 1913 1675 Covad Communications 4766 2508 1554 Korea Telecom (KIX) 7545 1577 1494 TPG Internet Pty Ltd 10620 1628 1474 TVCABLE BOGOTA 23456 3177 1468 32-bit ASN transition 4755 1538 1369 TATA Communications formerly 22773 1452 1353 Cox Communications, Inc. 7029 1581 1351 Windstream Communications Inc Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 4323 Time Warner Telecom 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 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 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 24.225.128.0/18 36377 Comcast Telecommunications, I 24.225.192.0/23 36377 Comcast Telecommunications, I 24.225.192.0/18 36377 Comcast Telecommunications, I 24.225.224.0/21 36377 Comcast Telecommunications, I 24.225.237.0/24 36377 Comcast Telecommunications, I 24.225.248.0/21 36377 Comcast Telecommunications, I 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 46.18.104.0/21 23456 32-bit ASN transition 50.115.0.0/20 40431 Travail Systems, LLC Complete listing at http://thyme.rand.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 /8:19 /9:12 /10:27 /11:81 /12:233 /13:461 /14:796 /15:1410 /16:11946 /17:5944 /18:9965 /19:19636 /20:26661 /21:26765 /22:35839 /23:34555 /24:192384 /25:1117 /26:1301 /27:736 /28:165 /29:4 /30:0 /31:0 /32:5 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2200 3564 bellsouth.net, inc. 18566 1868 1913 Covad Communications 23456 1553 3177 32-bit ASN transition 10620 1523 1628 TVCABLE BOGOTA 7029 1280 1581 Windstream Communications Inc 11492 1107 1153 Cable One 7011 1057 1182 Citizens Utilities 1785 1053 1822 PaeTec Communications, Inc. 22773 942 1452 Cox Communications, Inc. 30036 928 956 Mediacom Communications Corp Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:363 2:51 4:15 5:1 6:3 8:348 12:1950 13:1 14:529 15:13 16:3 17:5 20:10 23:31 24:1678 27:931 31:518 32:64 33:3 34:2 36:4 38:734 40:107 41:2413 42:40 44:3 46:1076 47:3 49:229 50:413 52:13 54:2 55:3 56:2 57:35 58:873 59:491 60:376 61:1172 62:1095 63:1940 64:4007 65:2307 66:3927 67:1931 68:1111 69:3129 70:781 71:375 72:1857 74:2422 75:328 76:339 77:862 78:705 79:452 80:1120 81:840 82:493 83:494 84:683 85:1083 86:497 87:860 88:338 89:1532 90:231 91:4054 92:524 93:1139 94:1382 95:879 96:416 97:271 98:924 99:37 101:203 103:250 106:79 107:41 108:75 109:1012 110:662 111:748 112:309 113:429 114:565 115:704 116:997 117:681 118:884 119:1197 120:334 121:686 122:1618 123:1003 124:1343 125:1355 128:248 129:178 130:166 131:579 132:119 133:21 134:214 135:53 136:213 137:136 138:294 139:116 140:492 141:286 142:389 143:418 144:487 145:61 146:464 147:222 148:631 149:250 150:152 151:190 152:441 153:179 154:6 155:398 156:201 157:354 158:141 159:450 160:319 161:207 162:335 163:167 164:512 165:366 166:537 167:433 168:748 169:146 170:847 171:84 172:1 173:1646 174:615 175:399 176:156 177:244 178:1019 180:1013 181:25 182:609 183:243 184:351 185:1 186:1408 187:687 188:938 189:878 190:5153 192:5927 193:5001 194:3518 195:3050 196:1237 197:144 198:3585 199:4086 200:5440 201:1567 202:8525 203:8502 204:4241 205:2329 206:2675 207:2832 208:4034 209:3433 210:2712 211:1466 212:2084 213:1764 214:776 215:76 216:4854 217:1624 218:550 219:344 220:1195 221:515 222:353 223:261 End of report

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BGP Update Report
by cidr-report＠potaroo.net 27 Aug '11

27 Aug '11

BGP Update Report Interval: 18-Aug-11 -to- 25-Aug-11 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS19262 37651 2.8% 26.9 -- VZGNI-TRANSIT - Verizon Online LLC 2 - AS38040 28768 2.1% 4794.7 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 3 - AS9829 22361 1.6% 26.2 -- BSNL-NIB National Internet Backbone 4 - AS17974 18550 1.4% 10.8 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 5 - AS38543 17983 1.3% 5994.3 -- IBM-TH-AS-AP IBM THAILAND NETWORK 6 - AS7552 17122 1.2% 12.2 -- VIETEL-AS-AP Vietel Corporation 7 - AS14420 15912 1.2% 25.4 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 8 - AS2018 14285 1.1% 185.5 -- TENET-1 9 - AS17665 11722 0.9% 244.2 -- IN2CABLE-AP AS Number of In2cable.com (India) Ltd. 10 - AS9498 11425 0.8% 72.3 -- BBIL-AP BHARTI Airtel Ltd. 11 - AS32528 11398 0.8% 1899.7 -- ABBOTT Abbot Labs 12 - AS45595 10810 0.8% 29.4 -- PKTELECOM-AS-PK Pakistan Telecom Company Limited 13 - AS5969 9936 0.7% 621.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 14 - AS28573 9893 0.7% 9.2 -- NET Servicos de Comunicao S.A. 15 - AS20115 8225 0.6% 6.6 -- CHARTER-NET-HKY-NC - Charter Communications 16 - AS17552 8141 0.6% 108.5 -- TRUE-AS-AP True Corporation Co.,Ltd. 17 - AS5800 7971 0.6% 40.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 18 - AS8151 7853 0.6% 6.8 -- Uninet S.A. de C.V. 19 - AS3454 7722 0.6% 965.2 -- Universidad Autonoma de Nuevo Leon 20 - AS6316 7618 0.6% 1088.3 -- AS-PAETEC-NET - PaeTec Communications, Inc. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS38543 17983 1.3% 5994.3 -- IBM-TH-AS-AP IBM THAILAND NETWORK 2 - AS38040 28768 2.1% 4794.7 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 3 - AS17408 3575 0.3% 3575.0 -- ABOVE-AS-AP AboveNet Communications Taiwan 4 - AS33540 1925 0.1% 1925.0 -- ALZHEI-ASN - Alzheimers Assoc. 5 - AS32528 11398 0.8% 1899.7 -- ABBOTT Abbot Labs 6 - AS53217 1327 0.1% 1327.0 -- 7 - AS44609 3848 0.3% 1282.7 -- FNA Fars News Agency Cultural Arts Institute 8 - AS6316 7618 0.6% 1088.3 -- AS-PAETEC-NET - PaeTec Communications, Inc. 9 - AS3454 7722 0.6% 965.2 -- Universidad Autonoma de Nuevo Leon 10 - AS44410 2683 0.2% 894.3 -- ENTEKHAB-AS ENTEKHAB INDUSTRIAL GROUP 11 - AS38528 821 0.1% 821.0 -- LANIC-AS-AP Lao National Internet Committee 12 - AS10292 808 0.1% 808.0 -- CWJAM ASN-CWJAMAICA 13 - AS24089 730 0.1% 730.0 -- VNNIC-AS-AP Vietnam Internet Network Information Center 14 - AS46907 1248 0.1% 624.0 -- ICALL - iCall, Inc. 15 - AS5969 9936 0.7% 621.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 16 - AS50148 494 0.0% 494.0 -- ERT Elliniki Radiofonia Tileorasi AE 17 - AS49047 427 0.0% 427.0 -- PCSI-ASN Pentacomp Systemy Informatyczne S.A. 18 - AS49987 415 0.0% 415.0 -- SPARK-AS Stroy Park - R Ltd 19 - AS16058 1659 0.1% 414.8 -- Gabon-Telecom 20 - AS9825 390 0.0% 390.0 -- SDNP-BD-AS Sustainable Development Networking Program TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 119.46.89.0/24 10972 0.8% AS17552 -- TRUE-AS-AP True Corporation Co.,Ltd. AS7470 -- ASIAINFO-AS-AP ASIA INFONET Co.,Ltd./ TRUE INTERNET Co.,Ltd. 2 - 202.92.235.0/24 10550 0.7% AS9498 -- BBIL-AP BHARTI Airtel Ltd. 3 - 200.23.202.0/24 7679 0.5% AS3454 -- Universidad Autonoma de Nuevo Leon 4 - 66.248.96.0/21 6815 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 5 - 61.90.164.0/24 6221 0.4% AS38543 -- IBM-TH-AS-AP IBM THAILAND NETWORK 6 - 58.97.61.0/24 6220 0.4% AS38543 -- IBM-TH-AS-AP IBM THAILAND NETWORK 7 - 130.36.34.0/24 5687 0.4% AS32528 -- ABBOTT Abbot Labs 8 - 130.36.35.0/24 5687 0.4% AS32528 -- ABBOTT Abbot Labs 9 - 58.137.200.0/24 5542 0.4% AS38543 -- IBM-TH-AS-AP IBM THAILAND NETWORK 10 - 180.180.253.0/24 4839 0.3% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 11 - 180.180.248.0/24 4836 0.3% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 12 - 180.180.249.0/24 4834 0.3% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 13 - 180.180.251.0/24 4830 0.3% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 14 - 180.180.250.0/24 4830 0.3% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 15 - 180.180.255.0/24 4599 0.3% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 16 - 213.16.48.0/24 4420 0.3% AS8866 -- BTC-AS Bulgarian Telecommunication Company Plc. 17 - 202.41.70.0/24 3950 0.3% AS2697 -- ERX-ERNET-AS Education and Research Network 18 - 205.125.16.0/24 3780 0.3% AS210 -- WEST-NET-WEST - Utah Education Network 19 - 178.22.72.0/21 3635 0.2% AS44609 -- FNA Fars News Agency Cultural Arts Institute 20 - 202.153.174.0/24 3575 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 27 Aug '11

27 Aug '11

This report has been generated at Fri Aug 26 21:12:02 2011 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 19-08-11 371450 219002 20-08-11 371427 219147 21-08-11 371547 219346 22-08-11 371326 218957 23-08-11 371090 219346 24-08-11 371769 219465 25-08-11 372189 219508 26-08-11 372363 219490 AS Summary 38721 Number of ASes in routing system 16323 Number of ASes announcing only one prefix 3579 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 108360672 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'). --- 26Aug11 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 372470 219558 152912 41.1% All ASes AS6389 3579 230 3349 93.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS18566 1912 376 1536 80.3% COVAD - Covad Communications Co. AS4766 2506 971 1535 61.3% KIXS-AS-KR Korea Telecom AS22773 1441 105 1336 92.7% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4755 1535 222 1313 85.5% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS4323 1614 397 1217 75.4% TWTC - tw telecom holdings, inc. AS1785 1825 776 1049 57.5% AS-PAETEC-NET - PaeTec Communications, Inc. AS7552 1415 380 1035 73.1% VIETEL-AS-AP Vietel Corporation AS19262 1405 395 1010 71.9% VZGNI-TRANSIT - Verizon Online LLC AS10620 1625 676 949 58.4% Telmex Colombia S.A. AS28573 1271 372 899 70.7% NET Servicos de Comunicao S.A. AS7545 1575 705 870 55.2% TPG-INTERNET-AP TPG Internet Pty Ltd AS18101 952 146 806 84.7% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS24560 1198 400 798 66.6% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8151 1413 648 765 54.1% Uninet S.A. de C.V. AS7303 1059 318 741 70.0% Telecom Argentina S.A. AS4808 1062 339 723 68.1% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS3356 1114 456 658 59.1% LEVEL3 Level 3 Communications AS17488 1014 376 638 62.9% HATHWAY-NET-AP Hathway IP Over Cable Internet AS20115 1588 967 621 39.1% CHARTER-NET-HKY-NC - Charter Communications AS14420 711 91 620 87.2% CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP AS4804 700 86 614 87.7% MPX-AS Microplex PTY LTD AS17676 675 70 605 89.6% GIGAINFRA Softbank BB Corp. AS22561 967 366 601 62.2% DIGITAL-TELEPORT - Digital Teleport Inc. AS3549 1039 442 597 57.5% GBLX Global Crossing Ltd. AS17974 1994 1402 592 29.7% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS22047 578 32 546 94.5% VTR BANDA ANCHA S.A. AS4780 753 216 537 71.3% SEEDNET Digital United Inc. AS7011 1186 655 531 44.8% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. AS26496 524 24 500 95.4% PAH-INC - GoDaddy.com, Inc. Total 40230 12639 27591 68.6% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.21.192.0/20 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.212.0/22 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.216.0/21 AS11610 INETNEBR-1 - Internet Nebraska Corporation 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 76.77.32.0/19 AS2828 XO-AS15 - XO Communications 80.88.10.0/24 AS33774 DJAWEB 93.180.88.0/21 AS42410 PTP-AS Point To Point Ltd. 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas 115.42.47.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 116.193.152.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.193.153.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.193.154.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.193.155.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 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 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services Inc. 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 181.82.15.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.16.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.17.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 181.82.18.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 190.104.32.0/21 AS27882 Telefónica Celular de Bolivia S.A. 193.111.87.0/24 AS24812 193.192.50.0/23 AS39326 GOSCOMB-AS Goscomb Technologies Limited 200.6.93.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.94.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.95.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.23.84.0/24 AS8151 Uninet S.A. de C.V. 200.24.73.0/24 AS26061 Equant Colombia 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.24.78.0/26 AS3549 GBLX Global Crossing Ltd. 200.24.78.64/26 AS3549 GBLX Global Crossing Ltd. 200.33.40.0/24 AS11172 Alestra, S. de R.L. de C.V. 200.34.0.0/20 AS6342 Instituto Tecnológico y de Estudios Superiores de Monterrey 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.74.232.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.74.233.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.131.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 202.179.144.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 203.18.156.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 203.175.107.0/24 AS45595 PKTELECOM-AS-PK Pakistan Telecom Company Limited 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX Orange Business Services (formerly Equant) AS for BENELUX 205.207.148.0/23 AS812 ROGERS-CABLE - Rogers Cable Communications Inc. 206.72.192.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.72.194.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.123.129.0/24 AS10790 INREACH-AS - InReach Internet 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 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. 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.64.240.0/21 AS13871 TELEBYTE-NW - Telebyte NW 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 216.21.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 216.194.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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Weekly Routing Table Report
by Routing Analysis Role Account 26 Aug '11

26 Aug '11

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 27 Aug, 2011 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 368931 Prefixes after maximum aggregation: 167074 Deaggregation factor: 2.21 Unique aggregates announced to Internet: 182937 Total ASes present in the Internet Routing Table: 38620 Prefixes per ASN: 9.55 Origin-only ASes present in the Internet Routing Table: 32036 Origin ASes announcing only one prefix: 15383 Transit ASes present in the Internet Routing Table: 5228 Transit-only ASes present in the Internet Routing Table: 145 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 34 Max AS path prepend of ASN (22394) 31 Prefixes from unregistered ASNs in the Routing Table: 1164 Unregistered ASNs in the Routing Table: 661 Number of 32-bit ASNs allocated by the RIRs: 1679 Number of 32-bit ASNs visible in the Routing Table: 1356 Prefixes from 32-bit ASNs in the Routing Table: 3121 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 110 Number of addresses announced to Internet: 2471627360 Equivalent to 147 /8s, 82 /16s and 10 /24s Percentage of available address space announced: 66.7 Percentage of allocated address space announced: 66.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 91.2 Total number of prefixes smaller than registry allocations: 153708 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 92897 Total APNIC prefixes after maximum aggregation: 30576 APNIC Deaggregation factor: 3.04 Prefixes being announced from the APNIC address blocks: 89398 Unique aggregates announced from the APNIC address blocks: 37839 APNIC Region origin ASes present in the Internet Routing Table: 4549 APNIC Prefixes per ASN: 19.65 APNIC Region origin ASes announcing only one prefix: 1254 APNIC Region transit ASes present in the Internet Routing Table: 714 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 18 Number of APNIC region 32-bit ASNs visible in the Routing Table: 75 Number of APNIC addresses announced to Internet: 625593632 Equivalent to 37 /8s, 73 /16s and 205 /24s Percentage of available APNIC address space announced: 79.3 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-132095, 132096-133119 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 142685 Total ARIN prefixes after maximum aggregation: 73434 ARIN Deaggregation factor: 1.94 Prefixes being announced from the ARIN address blocks: 114619 Unique aggregates announced from the ARIN address blocks: 47132 ARIN Region origin ASes present in the Internet Routing Table: 14615 ARIN Prefixes per ASN: 7.84 ARIN Region origin ASes announcing only one prefix: 5614 ARIN Region transit ASes present in the Internet Routing Table: 1545 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 34 Number of ARIN region 32-bit ASNs visible in the Routing Table: 12 Number of ARIN addresses announced to Internet: 803940128 Equivalent to 47 /8s, 235 /16s and 39 /24s Percentage of available ARIN address space announced: 63.9 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, 23/8, 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, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 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: 87756 Total RIPE prefixes after maximum aggregation: 49836 RIPE Deaggregation factor: 1.76 Prefixes being announced from the RIPE address blocks: 80901 Unique aggregates announced from the RIPE address blocks: 53610 RIPE Region origin ASes present in the Internet Routing Table: 15920 RIPE Prefixes per ASN: 5.08 RIPE Region origin ASes announcing only one prefix: 7922 RIPE Region transit ASes present in the Internet Routing Table: 2510 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 33 Number of RIPE region 32-bit ASNs visible in the Routing Table: 967 Number of RIPE addresses announced to Internet: 488260864 Equivalent to 29 /8s, 26 /16s and 69 /24s Percentage of available RIPE address space announced: 78.7 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, 56320-58367 196608-198655 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 176/8, 178/8, 185/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 34135 Total LACNIC prefixes after maximum aggregation: 7718 LACNIC Deaggregation factor: 4.42 Prefixes being announced from the LACNIC address blocks: 33388 Unique aggregates announced from the LACNIC address blocks: 17451 LACNIC Region origin ASes present in the Internet Routing Table: 1507 LACNIC Prefixes per ASN: 22.16 LACNIC Region origin ASes announcing only one prefix: 443 LACNIC Region transit ASes present in the Internet Routing Table: 278 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 19 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 298 Number of LACNIC addresses announced to Internet: 87851136 Equivalent to 5 /8s, 60 /16s and 128 /24s Percentage of available LACNIC address space announced: 58.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 8161 Total AfriNIC prefixes after maximum aggregation: 2047 AfriNIC Deaggregation factor: 3.99 Prefixes being announced from the AfriNIC address blocks: 6264 Unique aggregates announced from the AfriNIC address blocks: 2070 AfriNIC Region origin ASes present in the Internet Routing Table: 479 AfriNIC Prefixes per ASN: 13.08 AfriNIC Region origin ASes announcing only one prefix: 150 AfriNIC Region transit ASes present in the Internet Routing Table: 103 Average AfriNIC Region AS path length visible: 4.8 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 4 Number of AfriNIC addresses announced to Internet: 26705664 Equivalent to 1 /8s, 151 /16s and 127 /24s Percentage of available AfriNIC address space announced: 39.8 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2506 11047 952 Korea Telecom (KIX) 17974 1995 516 31 PT TELEKOMUNIKASI INDONESIA 7545 1575 301 84 TPG Internet Pty Ltd 4755 1537 635 168 TATA Communications formerly 7552 1416 1064 7 Vietel Corporation 24560 1198 336 189 Bharti Airtel Ltd., Telemedia 9829 1153 989 28 BSNL National Internet Backbo 9583 1076 79 496 Sify Limited 4808 1059 2094 305 CNCGROUP IP network: China169 17488 1020 192 147 Hathway IP Over Cable Interne Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3580 3817 226 bellsouth.net, inc. 18566 1912 364 240 Covad Communications 1785 1821 680 122 PaeTec Communications, Inc. 4323 1613 1085 395 Time Warner Telecom 20115 1588 1538 632 Charter Communications 7029 1580 995 230 Windstream Communications Inc 22773 1442 2903 97 Cox Communications, Inc. 19262 1405 4778 395 Verizon Global Networks 7018 1349 7051 881 AT&T WorldNet Services 2386 1225 515 885 AT&T Data Communications Serv Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 541 107 182 BILISIM TELEKOM 6830 522 1810 321 UPC Distribution Services 20940 490 146 381 Akamai Technologies European 3292 469 2080 404 TDC Tele Danmark 8866 458 133 26 Bulgarian Telecommunication C 12479 457 593 7 Uni2 Autonomous System 3320 425 8151 371 Deutsche Telekom AG 29049 424 31 55 AzerSat LLC. 8551 404 354 44 Bezeq International 3301 399 1855 348 TeliaNet Sweden Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1622 297 155 TVCABLE BOGOTA 8151 1407 2792 350 UniNet S.A. de C.V. 28573 1271 996 67 NET Servicos de Comunicao S.A 7303 1059 578 173 Telecom Argentina Stet-France 14420 711 56 87 CORPORACION NACIONAL DE TELEC 6503 591 450 68 AVANTEL, S.A. 22047 578 322 17 VTR PUNTO NET S.A. 27947 559 55 82 Telconet S.A 7738 515 986 31 Telecomunicacoes da Bahia S.A 11172 509 85 89 Servicios Alestra S.A de C.V Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 808 145 59 LINKdotNET AS number 8452 530 445 11 TEDATA 15475 512 74 8 Nile Online 36992 300 415 14 Etisalat MISR 3741 265 937 226 The Internet Solution 6713 229 503 17 Itissalat Al-MAGHRIB 15706 219 32 6 Sudatel Internet Exchange Aut 33776 196 12 22 Starcomms Nigeria Limited 12258 194 28 61 Vodacom Internet Company 24835 176 70 11 RAYA Telecom - Egypt Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3580 3817 226 bellsouth.net, inc. 23456 3121 743 1687 32-bit ASN transition 4766 2506 11047 952 Korea Telecom (KIX) 17974 1995 516 31 PT TELEKOMUNIKASI INDONESIA 18566 1912 364 240 Covad Communications 1785 1821 680 122 PaeTec Communications, Inc. 10620 1622 297 155 TVCABLE BOGOTA 4323 1613 1085 395 Time Warner Telecom 20115 1588 1538 632 Charter Communications 7029 1580 995 230 Windstream Communications Inc Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 17974 1995 1964 PT TELEKOMUNIKASI INDONESIA 1785 1821 1699 PaeTec Communications, Inc. 18566 1912 1672 Covad Communications 4766 2506 1554 Korea Telecom (KIX) 7545 1575 1491 TPG Internet Pty Ltd 10620 1622 1467 TVCABLE BOGOTA 23456 3121 1434 32-bit ASN transition 7552 1416 1409 Vietel Corporation 4755 1537 1369 TATA Communications formerly 7029 1580 1350 Windstream Communications Inc Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 4323 Time Warner Telecom 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 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 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 24.225.128.0/18 36377 Comcast Telecommunications, I 24.225.192.0/23 36377 Comcast Telecommunications, I 24.225.192.0/18 36377 Comcast Telecommunications, I 24.225.224.0/21 36377 Comcast Telecommunications, I 24.225.237.0/24 36377 Comcast Telecommunications, I 24.225.248.0/21 36377 Comcast Telecommunications, I 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.rand.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 /8:19 /9:12 /10:27 /11:81 /12:233 /13:461 /14:796 /15:1413 /16:11945 /17:5943 /18:9960 /19:19583 /20:26662 /21:26700 /22:35757 /23:34404 /24:191586 /25:1115 /26:1320 /27:746 /28:159 /29:4 /30:0 /31:0 /32:5 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2213 3580 bellsouth.net, inc. 18566 1868 1912 Covad Communications 23456 1532 3121 32-bit ASN transition 10620 1517 1622 TVCABLE BOGOTA 7029 1280 1580 Windstream Communications Inc 11492 1108 1154 Cable One 7011 1061 1186 Citizens Utilities 1785 1053 1821 PaeTec Communications, Inc. 22773 936 1442 Cox Communications, Inc. 30036 925 953 Mediacom Communications Corp Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:361 2:43 4:15 5:1 6:3 8:344 12:1959 13:1 14:521 15:13 16:3 17:5 20:10 23:31 24:1677 27:913 31:514 32:64 33:4 34:2 36:4 38:734 40:107 41:2367 42:50 44:3 46:1076 47:3 49:217 50:416 52:13 54:2 55:6 56:2 57:35 58:860 59:500 60:376 61:1170 62:1088 63:1931 64:4004 65:2306 66:3920 67:1924 68:1101 69:3125 70:779 71:373 72:1842 74:2439 75:330 76:339 77:865 78:708 79:472 80:1118 81:828 82:495 83:473 84:683 85:1078 86:494 87:849 88:337 89:1537 90:224 91:4054 92:525 93:1136 94:1347 95:878 96:418 97:267 98:927 99:37 101:79 103:240 106:79 107:37 108:75 109:1013 110:636 111:734 112:315 113:415 114:555 115:702 116:995 117:682 118:882 119:1197 120:331 121:688 122:1616 123:988 124:1319 125:1328 128:245 129:178 130:166 131:579 132:119 133:21 134:213 135:54 136:213 137:136 138:293 139:116 140:488 141:281 142:387 143:420 144:487 145:61 146:460 147:245 148:638 149:251 150:155 151:190 152:441 153:179 154:5 155:401 156:202 157:351 158:140 159:457 160:318 161:207 162:334 163:166 164:514 165:366 166:537 167:434 168:745 169:151 170:848 171:82 172:1 173:1647 174:628 175:395 176:155 177:241 178:1009 180:1004 181:25 182:600 183:242 184:339 185:1 186:1386 187:690 188:936 189:873 190:5123 192:5921 193:4985 194:3506 195:3045 196:1236 197:143 198:3580 199:4070 200:5502 201:1515 202:8402 203:8471 204:4254 205:2333 206:2668 207:2825 208:4008 209:3434 210:2705 211:1456 212:2083 213:1761 214:778 215:76 216:4831 217:1610 218:551 219:352 220:1220 221:514 222:352 223:248 End of report

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