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The Cidr Report
by cidr-report＠potaroo.net 10 Aug '13

10 Aug '13

This report has been generated at Fri Aug 9 21:13:27 2013 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 02-08-13 473248 268333 03-08-13 473467 268519 04-08-13 473615 268943 05-08-13 473751 269065 06-08-13 473796 269041 07-08-13 474116 269494 08-08-13 474746 269391 09-08-13 474589 270024 AS Summary 44811 Number of ASes in routing system 18465 Number of ASes announcing only one prefix 4237 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 117330144 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'). --- 09Aug13 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 475025 269929 205096 43.2% All ASes AS6389 2980 66 2914 97.8% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 3039 484 2555 84.1% NET Serviços de Comunicação S.A. AS17974 2648 443 2205 83.3% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS7029 4237 2069 2168 51.2% WINDSTREAM - Windstream Communications Inc AS4766 2922 932 1990 68.1% KIXS-AS-KR Korea Telecom AS22773 2004 241 1763 88.0% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18566 2065 468 1597 77.3% COVAD - Covad Communications Co. AS4323 2989 1535 1454 48.6% TWTC - tw telecom holdings, inc. AS36998 1861 421 1440 77.4% SDN-MOBITEL AS10620 2654 1338 1316 49.6% Telmex Colombia S.A. AS7545 2058 769 1289 62.6% TPG-INTERNET-AP TPG Telecom Limited AS7303 1730 453 1277 73.8% Telecom Argentina S.A. AS18881 1285 43 1242 96.7% Global Village Telecom AS4755 1777 592 1185 66.7% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS2118 1159 52 1107 95.5% RELCOM-AS OOO "NPO Relcom" AS7552 1160 127 1033 89.1% VIETEL-AS-AP Vietel Corporation AS22561 1208 226 982 81.3% DIGITAL-TELEPORT - Digital Teleport Inc. AS1785 2006 1157 849 42.3% AS-PAETEC-NET - PaeTec Communications, Inc. AS11830 947 101 846 89.3% Instituto Costarricense de Electricidad y Telecom. AS18101 981 173 808 82.4% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS4808 1155 390 765 66.2% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS701 1523 803 720 47.3% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business AS13977 846 139 707 83.6% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS8151 1281 586 695 54.3% Uninet S.A. de C.V. AS33363 1739 1052 687 39.5% BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC AS855 735 55 680 92.5% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS6983 1149 482 667 58.1% ITCDELTA - ITC^Deltacom AS24560 1088 425 663 60.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS31148 978 338 640 65.4% FREENET-AS Freenet Ltd. AS4788 779 141 638 81.9% TMNET-AS-AP TM Net, Internet Service Provider Total 52983 16101 36882 69.6% 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- 10.255.255.12/30 AS65530 -Private Use AS- 10.255.255.248/30 AS64608 -Private Use AS- 10.255.255.252/30 AS64512 -Private Use AS- 23.112.0.0/12 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.182.96.0/23 AS15830 TELECITY-LON TELECITYGROUP INTERNATIONAL LIMITED 64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc. 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc. 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc. 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc. 72.35.232.0/21 AS30097 NUWAVE - NuWave 72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 80.68.144.0/20 AS33982 82.103.0.0/18 AS30901 91.197.36.0/22 AS43359 91.199.90.0/24 AS44330 91.205.188.0/22 AS47983 91.207.200.0/23 AS48523 91.209.93.0/24 AS48523 91.209.163.0/24 AS48445 91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS 93.190.8.0/24 AS47254 93.190.9.0/24 AS47254 93.190.10.0/24 AS47254 96.45.48.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.49.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.50.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.51.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.52.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.53.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.54.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.55.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.56.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.57.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.58.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.59.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.60.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.61.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.62.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.63.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.224.163.0/24 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 103.224.188.0/23 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 103.240.48.0/22 AS17589 GABIA-AS-KR GABIA Inc. 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 LP 164.40.184.0/24 AS19821 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.111.111.0/24 AS8039 CCC-ASN-1 - Cinergy Communications 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 173.45.192.0/19 AS6461 MFNX MFN - Metromedia Fiber Network 174.138.144.0/20 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA 190.15.72.0/21 AS15146 CABLEBAHAMAS - Cable Bahamas 190.124.252.0/22 AS7303 Telecom Argentina S.A. 193.33.112.0/23 AS8586 OBSL-AS TalkTalk Communications Limited 193.111.125.0/24 AS44581 SE-ALLTELE AllTele Allmanna Svenska Telefonaktiebolaget 193.111.155.0/24 AS44581 SE-ALLTELE AllTele Allmanna Svenska Telefonaktiebolaget 193.164.152.0/24 AS3356 LEVEL3 Level 3 Communications 194.50.82.0/24 AS16276 OVH OVH Systems 194.79.48.0/22 AS39117 194.117.250.0/23 AS41412 MIVITEC-AS MIVITEC GmbH 194.169.237.0/24 AS12968 CDP Netia SA 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.58.248.0/21 AS27849 201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM 201.77.96.0/20 AS28639 Daniela Ropke da Rosa 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 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 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom 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 203.142.219.0/24 AS45149 203.191.48.0/20 AS24175 VINAREN-AS-AP VietNam Research and Education Network 203.191.56.0/21 AS38042 INCOMNET-MONGOLIA-AS-AP Incomnet LLC, Mongolia, VSAT and Wireless service 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.10.112.0/21 AS27027 ANBELL ASN-ANBELL 204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC 204.187.11.0/24 AS51113 ELEKTA-AS Elekta 205.211.160.0/24 AS30045 UHN-ASN - University Health Network 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc. 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. 207.254.128.0/21 AS30689 FLOW-NET - FLOW 207.254.128.0/24 AS30689 FLOW-NET - FLOW 207.254.136.0/21 AS30689 FLOW-NET - FLOW 208.68.244.0/22 AS17140 208.68.244.0/23 AS17140 208.68.246.0/23 AS17140 208.76.20.0/24 AS31812 208.76.21.0/24 AS31812 208.77.164.0/24 AS22659 208.77.165.0/24 AS22659 208.77.166.0/24 AS22659 208.77.167.0/24 AS22659 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.85.116.0/23 AS25956 ALPHEUS - Alpheus Data Services, L.L.C. 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc. 208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc. 208.90.64.0/22 AS16415 PRCNET-DOM - Precision Response Corporation 208.91.72.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING 209.160.81.0/24 AS36184 209.160.83.0/24 AS36184 209.160.84.0/24 AS36184 209.160.86.0/24 AS36184 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP. 209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.234.112.0/23 AS32252 209.234.114.0/23 AS32252 209.234.116.0/24 AS32252 209.234.117.0/24 AS32252 209.234.118.0/24 AS32252 209.234.119.0/24 AS32252 209.234.120.0/24 AS32252 209.234.121.0/24 AS32252 209.234.122.0/24 AS32252 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.127.192.0/24 AS22166 216.127.193.0/24 AS22166 216.127.194.0/24 AS22166 216.127.195.0/24 AS22166 216.127.196.0/24 AS22166 216.127.196.64/26 AS22166 216.127.197.0/24 AS22166 216.127.198.0/24 AS22166 216.127.199.0/24 AS22166 216.127.200.0/24 AS22166 216.127.201.0/24 AS22166 216.127.202.0/24 AS22166 216.127.203.0/24 AS22166 216.127.204.0/24 AS22166 216.127.205.0/24 AS22166 216.127.206.0/24 AS22166 216.127.207.0/24 AS22166 216.127.208.0/24 AS22166 216.127.209.0/24 AS22166 216.127.210.0/24 AS22166 216.127.211.0/24 AS22166 216.127.212.0/24 AS22166 216.127.213.0/24 AS22166 216.127.214.0/24 AS22166 216.127.215.0/24 AS22166 216.127.216.0/24 AS22166 216.127.217.0/24 AS22166 216.127.218.0/24 AS22166 216.127.219.0/24 AS22166 216.127.220.0/24 AS22166 216.127.221.0/24 AS22166 216.127.222.0/24 AS22166 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.151.192.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.151.200.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 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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BGP Update Report
by cidr-report＠potaroo.net 10 Aug '13

10 Aug '13

BGP Update Report Interval: 01-Aug-13 -to- 08-Aug-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8402 30338 1.6% 25.5 -- CORBINA-AS OJSC "Vimpelcom" 2 - AS35819 29993 1.6% 66.1 -- MOBILY-AS Etihad Etisalat Company (Mobily) 3 - AS9829 29106 1.6% 39.2 -- BSNL-NIB National Internet Backbone 4 - AS27738 25299 1.4% 72.5 -- Ecuadortelecom S.A. 5 - AS7552 23197 1.3% 19.8 -- VIETEL-AS-AP Vietel Corporation 6 - AS32748 20812 1.1% 507.6 -- STEADFAST - Steadfast Networks 7 - AS17974 18894 1.0% 15.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 8 - AS9416 18269 1.0% 9134.5 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 9 - AS28573 17402 0.9% 6.0 -- NET Serviços de Comunicação S.A. 10 - AS18403 16572 0.9% 29.4 -- FPT-AS-AP The Corporation for Financing & Promoting Technology 11 - AS36998 16232 0.9% 9.0 -- SDN-MOBITEL 12 - AS34969 15688 0.8% 1961.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 13 - AS4775 14028 0.8% 738.3 -- GLOBE-TELECOM-AS Globe Telecoms 14 - AS5800 12543 0.7% 56.8 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 15 - AS38654 10494 0.6% 10494.0 -- INES-NETWORK INES Corporation. 16 - AS6325 9835 0.5% 138.5 -- ILLINOIS-CENTURY - Illinois Century Network 17 - AS48612 9816 0.5% 1636.0 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 18 - AS45400 9658 0.5% 38.0 -- NICNET Korea Telecom-PUBNET 19 - AS17841 9320 0.5% 33.2 -- NCIA-AS-KR MIC E-GOVERNMENT 20 - AS6629 9215 0.5% 2303.8 -- NOAA-AS - NOAA TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS38654 10494 0.6% 10494.0 -- INES-NETWORK INES Corporation. 2 - AS9416 18269 1.0% 9134.5 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 3 - AS19406 4741 0.3% 4741.0 -- TWRS-MA - Towerstream I, Inc. 4 - AS16608 8145 0.4% 4072.5 -- KENTEC - Kentec Communications, Inc. 5 - AS6174 7234 0.4% 3617.0 -- SPRINTLINK8 - Sprint 6 - AS10428 8778 0.5% 2926.0 -- CWV-NETWORKS - The College of West Virginia 7 - AS42334 2885 0.2% 2885.0 -- BBP-AS Broadband Plus s.a.l. 8 - AS6629 9215 0.5% 2303.8 -- NOAA-AS - NOAA 9 - AS19111 2144 0.1% 2144.0 -- NATURES-BOUN - NBTY, Inc. 10 - AS34969 15688 0.8% 1961.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 11 - AS36976 1925 0.1% 1925.0 -- SONANGOL 12 - AS52280 1674 0.1% 1674.0 -- INTERNEXA Chile S.A. 13 - AS48612 9816 0.5% 1636.0 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 14 - AS14287 9084 0.5% 1514.0 -- TRIAD-TELECOM - Triad Telecom, Inc. 15 - AS14906 2380 0.1% 1190.0 -- EMUSIC - eMusic.com Inc. 16 - AS49076 1184 0.1% 1184.0 -- COMPASS-EOS COMPASS ELECTRO-OPTICAL SYSTEMS LTD 17 - AS56678 1120 0.1% 1120.0 -- GYDROZO-AS LLC "Gydrozo" 18 - AS58694 929 0.1% 929.0 -- REGOCOMMUNICATIONS-BD House 8 (2rd Floor) 19 - AS22688 806 0.0% 806.0 -- DOLGENCORP - Dollar General Corporation 20 - AS10905 768 0.0% 768.0 -- CITIC-SECURITIES-INTERNATIONAL-USA - CITIC SECURITIES INTERNATIONAL USA, LLC TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 150.39.0.0/16 10494 0.5% AS38654 -- INES-NETWORK INES Corporation. 2 - 92.246.207.0/24 9805 0.5% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 3 - 192.58.232.0/24 9203 0.5% AS6629 -- NOAA-AS - NOAA 4 - 207.63.128.0/18 9199 0.5% AS6325 -- ILLINOIS-CENTURY - Illinois Century Network 5 - 203.118.224.0/21 9196 0.5% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 6 - 203.118.232.0/21 9073 0.5% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 7 - 112.203.192.0/19 7926 0.4% AS9299 -- IPG-AS-AP Philippine Long Distance Telephone Company 8 - 120.28.62.0/24 7083 0.4% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 10 - 115.170.128.0/17 5329 0.3% AS4847 -- CNIX-AP China Networks Inter-Exchange 11 - 65.90.49.0/24 4965 0.2% AS3356 -- LEVEL3 Level 3 Communications 12 - 69.38.178.0/24 4741 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 13 - 64.187.64.0/23 4344 0.2% AS16608 -- KENTEC - Kentec Communications, Inc. 14 - 2.93.235.0/24 4262 0.2% AS8402 -- CORBINA-AS OJSC "Vimpelcom" 15 - 64.187.64.0/24 3801 0.2% AS16608 -- KENTEC - Kentec Communications, Inc. 16 - 206.105.75.0/24 3617 0.2% AS6174 -- SPRINTLINK8 - Sprint 17 - 208.16.110.0/24 3617 0.2% AS6174 -- SPRINTLINK8 - Sprint 18 - 23.29.128.0/19 3616 0.2% AS32748 -- STEADFAST - Steadfast Networks 19 - 74.120.122.0/24 3091 0.2% AS32748 -- STEADFAST - Steadfast Networks 20 - 12.43.218.0/24 2926 0.1% AS10428 -- CWV-NETWORKS - The College of West Virginia 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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Weekly Routing Table Report
by Routing Analysis Role Account 09 Aug '13

09 Aug '13

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, TRNOG, 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 Aug, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 463025 Prefixes after maximum aggregation: 187283 Deaggregation factor: 2.47 Unique aggregates announced to Internet: 229238 Total ASes present in the Internet Routing Table: 44667 Prefixes per ASN: 10.37 Origin-only ASes present in the Internet Routing Table: 34951 Origin ASes announcing only one prefix: 16188 Transit ASes present in the Internet Routing Table: 5881 Transit-only ASes present in the Internet Routing Table: 159 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 29 Max AS path prepend of ASN ( 36992) 22 Prefixes from unregistered ASNs in the Routing Table: 4144 Unregistered ASNs in the Routing Table: 1422 Number of 32-bit ASNs allocated by the RIRs: 4934 Number of 32-bit ASNs visible in the Routing Table: 3835 Prefixes from 32-bit ASNs in the Routing Table: 11571 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 273 Number of addresses announced to Internet: 2632015212 Equivalent to 156 /8s, 225 /16s and 93 /24s Percentage of available address space announced: 71.1 Percentage of allocated address space announced: 71.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 94.8 Total number of prefixes smaller than registry allocations: 162512 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 111367 Total APNIC prefixes after maximum aggregation: 33976 APNIC Deaggregation factor: 3.28 Prefixes being announced from the APNIC address blocks: 113162 Unique aggregates announced from the APNIC address blocks: 46312 APNIC Region origin ASes present in the Internet Routing Table: 4862 APNIC Prefixes per ASN: 23.27 APNIC Region origin ASes announcing only one prefix: 1218 APNIC Region transit ASes present in the Internet Routing Table: 826 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 632 Number of APNIC addresses announced to Internet: 725744352 Equivalent to 43 /8s, 65 /16s and 250 /24s Percentage of available APNIC address space announced: 84.8 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 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, 150/8, 153/8, 163/8, 171/8, 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: 160175 Total ARIN prefixes after maximum aggregation: 80768 ARIN Deaggregation factor: 1.98 Prefixes being announced from the ARIN address blocks: 160775 Unique aggregates announced from the ARIN address blocks: 74685 ARIN Region origin ASes present in the Internet Routing Table: 15817 ARIN Prefixes per ASN: 10.16 ARIN Region origin ASes announcing only one prefix: 6003 ARIN Region transit ASes present in the Internet Routing Table: 1651 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 19 Number of ARIN addresses announced to Internet: 1067981120 Equivalent to 63 /8s, 168 /16s and 25 /24s Percentage of available ARIN address space announced: 56.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 118384 Total RIPE prefixes after maximum aggregation: 60395 RIPE Deaggregation factor: 1.96 Prefixes being announced from the RIPE address blocks: 122184 Unique aggregates announced from the RIPE address blocks: 78455 RIPE Region origin ASes present in the Internet Routing Table: 17330 RIPE Prefixes per ASN: 7.05 RIPE Region origin ASes announcing only one prefix: 8208 RIPE Region transit ASes present in the Internet Routing Table: 2812 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2381 Number of RIPE addresses announced to Internet: 656776996 Equivalent to 39 /8s, 37 /16s and 159 /24s Percentage of available RIPE address space announced: 95.5 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 59392-61439, 196608-199679 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 49809 Total LACNIC prefixes after maximum aggregation: 9570 LACNIC Deaggregation factor: 5.20 Prefixes being announced from the LACNIC address blocks: 54393 Unique aggregates announced from the LACNIC address blocks: 25582 LACNIC Region origin ASes present in the Internet Routing Table: 1992 LACNIC Prefixes per ASN: 27.31 LACNIC Region origin ASes announcing only one prefix: 575 LACNIC Region transit ASes present in the Internet Routing Table: 368 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 797 Number of LACNIC addresses announced to Internet: 134582824 Equivalent to 8 /8s, 5 /16s and 146 /24s Percentage of available LACNIC address space announced: 80.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11633 Total AfriNIC prefixes after maximum aggregation: 2534 AfriNIC Deaggregation factor: 4.59 Prefixes being announced from the AfriNIC address blocks: 12238 Unique aggregates announced from the AfriNIC address blocks: 3950 AfriNIC Region origin ASes present in the Internet Routing Table: 645 AfriNIC Prefixes per ASN: 18.97 AfriNIC Region origin ASes announcing only one prefix: 184 AfriNIC Region transit ASes present in the Internet Routing Table: 129 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: 6 Number of AfriNIC addresses announced to Internet: 46602752 Equivalent to 2 /8s, 199 /16s and 26 /24s Percentage of available AfriNIC address space announced: 46.3 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2922 11561 917 Korea Telecom (KIX) 17974 2649 871 92 PT TELEKOMUNIKASI INDONESIA 7545 2053 320 111 TPG Internet Pty Ltd 4755 1779 393 197 TATA Communications formerly 9829 1537 1221 45 BSNL National Internet Backbo 9583 1224 92 504 Sify Limited 9498 1175 309 70 BHARTI Airtel Ltd. 4808 1155 2127 333 CNCGROUP IP network: China169 7552 1139 1080 13 Vietel Corporation 24560 1088 394 164 Bharti Airtel Ltd., Telemedia 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 2980 3689 63 bellsouth.net, inc. 18566 2065 382 184 Covad Communications 1785 2006 679 125 PaeTec Communications, Inc. 22773 2004 2927 123 Cox Communications, Inc. 20115 1673 1624 620 Charter Communications 4323 1622 1106 408 Time Warner Telecom 701 1522 11104 799 UUNET Technologies, Inc. 30036 1377 310 652 Mediacom Communications Corp 7018 1320 11037 834 AT&T WorldNet Services 11492 1221 218 363 Cable One 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 8402 1659 544 16 Corbina telecom 34984 1299 244 221 BILISIM TELEKOM 2118 1159 97 13 EUnet/RELCOM Autonomous Syste 31148 978 43 17 FreeNet ISP 20940 975 348 751 Akamai Technologies European 6830 871 2371 429 UPC Distribution Services 13188 843 99 70 Educational Network 8551 772 370 45 Bezeq International 12479 681 797 53 Uni2 Autonomous System 9198 570 343 21 Kazakhtelecom Data Network Ad 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 28573 3039 1595 110 NET Servicos de Comunicao S.A 10620 2654 422 231 TVCABLE BOGOTA 7303 1730 1157 220 Telecom Argentina Stet-France 18881 1286 844 20 Global Village Telecom 8151 1278 2760 394 UniNet S.A. de C.V. 27947 837 94 91 Telconet S.A 6503 817 434 63 AVANTEL, S.A. 11830 749 364 15 Instituto Costarricense de El 3816 722 302 83 Empresa Nacional de Telecomun 7738 698 1370 35 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 36998 1861 112 5 MOBITEL 24863 872 274 30 LINKdotNET AS number 6713 542 617 25 Itissalat Al-MAGHRIB 8452 435 956 9 TEDATA 24835 291 80 8 RAYA Telecom - Egypt 3741 258 921 217 The Internet Solution 15706 221 32 6 Sudatel Internet Exchange Aut 29571 220 17 12 Ci Telecom Autonomous system 36992 215 527 23 Etisalat MISR 12258 193 28 71 Vodacom Internet Company 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 28573 3039 1595 110 NET Servicos de Comunicao S.A 6389 2980 3689 63 bellsouth.net, inc. 4766 2922 11561 917 Korea Telecom (KIX) 10620 2654 422 231 TVCABLE BOGOTA 17974 2649 871 92 PT TELEKOMUNIKASI INDONESIA 18566 2065 382 184 Covad Communications 7545 2053 320 111 TPG Internet Pty Ltd 1785 2006 679 125 PaeTec Communications, Inc. 22773 2004 2927 123 Cox Communications, Inc. 36998 1861 112 5 MOBITEL Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 2980 2917 bellsouth.net, inc. 17974 2649 2557 PT TELEKOMUNIKASI INDONESIA 10620 2654 2423 TVCABLE BOGOTA 4766 2922 2005 Korea Telecom (KIX) 7545 2053 1942 TPG Internet Pty Ltd 18566 2065 1881 Covad Communications 1785 2006 1881 PaeTec Communications, Inc. 22773 2004 1881 Cox Communications, Inc. 36998 1861 1856 MOBITEL 8402 1659 1643 Corbina telecom 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 30031 UNALLOCATED 12.27.122.0/24 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 17300 UNALLOCATED 12.45.103.0/24 209 Qwest 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic 33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks 30621 UNALLOCATED 12.151.74.0/23 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.100.0.0/24 4847 China Networks Inter-Exchange Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 62.182.96.0/23 15830 TELECITY London 64.185.224.0/24 27431 JTL Networks Inc. 64.185.225.0/24 27431 JTL Networks Inc. 64.185.226.0/24 27431 JTL Networks Inc. 64.185.227.0/24 27431 JTL Networks Inc. 64.185.228.0/24 27431 JTL Networks Inc. 64.185.229.0/24 27431 JTL Networks Inc. 64.185.230.0/24 27431 JTL Networks Inc. 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 /8:16 /9:11 /10:30 /11:92 /12:249 /13:480 /14:907 /15:1605 /16:12732 /17:6646 /18:11033 /19:22531 /20:32233 /21:34772 /22:48835 /23:42725 /24:244185 /25:1299 /26:1649 /27:839 /28:44 /29:75 /30:18 /31:0 /32:19 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2016 2065 Covad Communications 36998 1826 1861 MOBITEL 6389 1714 2980 bellsouth.net, inc. 8402 1360 1659 Corbina telecom 22773 1304 2004 Cox Communications, Inc. 30036 1239 1377 Mediacom Communications Corp 11492 1182 1221 Cable One 1785 1079 2006 PaeTec Communications, Inc. 6983 1021 1149 ITC^Deltacom 10620 986 2654 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:801 2:752 3:3 4:19 5:913 6:17 8:597 12:1904 13:2 14:870 15:11 16:3 17:10 18:19 20:17 23:302 24:1772 27:1538 31:1347 32:45 33:2 34:5 36:67 37:1803 38:892 39:2 40:176 41:3281 42:258 44:7 46:1964 47:2 49:658 50:844 52:12 54:37 55:7 57:26 58:1171 59:638 60:332 61:1495 62:1178 63:2007 64:4339 65:2157 66:4201 67:2042 68:1091 69:3301 70:798 71:488 72:1919 74:2513 75:324 76:303 77:1133 78:1047 79:613 80:1290 81:1018 82:650 83:585 84:568 85:1220 86:465 87:1031 88:535 89:1807 90:152 91:5530 92:618 93:1655 94:1975 95:1610 96:591 97:346 98:1027 99:43 100:29 101:595 103:3118 105:524 106:139 107:208 108:520 109:1857 110:943 111:1070 112:568 113:814 114:700 115:1097 116:956 117:795 118:1140 119:1298 120:361 121:848 122:1808 123:1243 124:1369 125:1399 128:638 129:221 130:310 131:667 132:348 133:160 134:274 135:72 136:259 137:241 138:344 139:189 140:201 141:320 142:532 143:386 144:532 145:93 146:534 147:414 148:675 149:351 150:155 151:582 152:413 153:191 154:29 155:416 156:274 157:402 158:276 159:743 160:349 161:456 162:552 163:223 164:582 165:529 166:255 167:601 168:1026 169:126 170:1071 171:188 172:23 173:1588 174:554 175:492 176:1165 177:2129 178:1908 179:83 180:1512 181:607 182:1228 183:420 184:653 185:733 186:2364 187:1389 188:1852 189:1273 190:6870 192:6873 193:5621 194:4718 195:3597 196:1330 197:998 198:4583 199:5382 200:5994 201:2430 202:8843 203:8894 204:4524 205:2595 206:2831 207:2899 208:4002 209:3597 210:2939 211:1531 212:2247 213:2042 214:913 215:100 216:5263 217:1644 218:619 219:331 220:1278 221:551 222:321 223:462 End of report

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BGP Update Report
by cidr-report＠potaroo.net 03 Aug '13

03 Aug '13

BGP Update Report Interval: 25-Jul-13 -to- 01-Aug-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS50710 52971 2.8% 221.6 -- EARTHLINK-AS EarthLink Ltd. Communications&Internet Services 2 - AS9829 41660 2.2% 30.6 -- BSNL-NIB National Internet Backbone 3 - AS18403 35215 1.8% 55.4 -- FPT-AS-AP The Corporation for Financing & Promoting Technology 4 - AS8402 32299 1.7% 27.0 -- CORBINA-AS OJSC "Vimpelcom" 5 - AS7552 27697 1.4% 23.1 -- VIETEL-AS-AP Vietel Corporation 6 - AS35819 20990 1.1% 48.7 -- MOBILY-AS Etihad Etisalat Company (Mobily) 7 - AS27738 18304 0.9% 31.8 -- Ecuadortelecom S.A. 8 - AS36998 17772 0.9% 10.1 -- SDN-MOBITEL 9 - AS9416 17527 0.9% 1752.7 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 10 - AS4775 17024 0.9% 207.6 -- GLOBE-TELECOM-AS Globe Telecoms 11 - AS10428 16298 0.8% 2328.3 -- CWV-NETWORKS - The College of West Virginia 12 - AS14287 12987 0.7% 2164.5 -- TRIAD-TELECOM - Triad Telecom, Inc. 13 - AS17974 12888 0.7% 4.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 14 - AS18025 12563 0.7% 228.4 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network 15 - AS28573 12522 0.7% 12.3 -- NET Serviços de Comunicação S.A. 16 - AS34969 11944 0.6% 1493.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 17 - AS52280 11560 0.6% 2890.0 -- INTERNEXA Chile S.A. 18 - AS5800 11249 0.6% 48.5 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 19 - AS2118 10085 0.5% 8.2 -- RELCOM-AS OOO "NPO Relcom" 20 - AS48612 9649 0.5% 1608.2 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS19406 4553 0.2% 4553.0 -- TWRS-MA - Towerstream I, Inc. 2 - AS6174 7017 0.4% 3508.5 -- SPRINTLINK8 - Sprint 3 - AS52280 11560 0.6% 2890.0 -- INTERNEXA Chile S.A. 4 - AS10428 16298 0.8% 2328.3 -- CWV-NETWORKS - The College of West Virginia 5 - AS14287 12987 0.7% 2164.5 -- TRIAD-TELECOM - Triad Telecom, Inc. 6 - AS6629 9370 0.5% 1874.0 -- NOAA-AS - NOAA 7 - AS19111 1811 0.1% 1811.0 -- NATURES-BOUN - NBTY, Inc. 8 - AS9416 17527 0.9% 1752.7 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 9 - AS37367 1680 0.1% 1680.0 -- CALLKEY 10 - AS36976 1613 0.1% 1613.0 -- SONANGOL 11 - AS48612 9649 0.5% 1608.2 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 12 - AS34969 11944 0.6% 1493.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 13 - AS1880 4901 0.3% 1225.2 -- STUPI Svensk Teleutveckling & Produktinnovation, STUPI AB 14 - AS3 1191 0.1% 1508.0 -- CMED-AS Cmed Technology Ltd 15 - AS56552 958 0.1% 958.0 -- TEHRANAIR Tehran Airlines 16 - AS38654 4230 0.2% 846.0 -- INES-NETWORK INES Corporation. 17 - AS8382 845 0.0% 845.0 -- IRTEL-AS OJSC Rostelecom 18 - AS6187 1683 0.1% 841.5 -- SPRINT-ZA 19 - AS48068 784 0.0% 784.0 -- VISONIC Visonic Ltd 20 - AS22688 765 0.0% 765.0 -- DOLGENCORP - Dollar General Corporation TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 190.211.175.0/24 11539 0.6% AS52280 -- INTERNEXA Chile S.A. 2 - 92.246.207.0/24 9493 0.5% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 3 - 192.58.232.0/24 9334 0.5% AS6629 -- NOAA-AS - NOAA 4 - 203.118.232.0/21 8841 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 5 - 203.118.224.0/21 8659 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 6 - 120.28.62.0/24 8000 0.4% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 7 - 222.127.0.0/24 7974 0.4% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 8 - 65.90.49.0/24 6798 0.3% AS3356 -- LEVEL3 Level 3 Communications 9 - 115.170.128.0/17 6471 0.3% AS4847 -- CNIX-AP China Networks Inter-Exchange 10 - 12.43.218.0/24 5402 0.3% AS10428 -- CWV-NETWORKS - The College of West Virginia 11 - 199.248.240.0/24 5400 0.3% AS10428 -- CWV-NETWORKS - The College of West Virginia 12 - 205.166.165.0/24 5400 0.3% AS10428 -- CWV-NETWORKS - The College of West Virginia 13 - 204.29.132.0/23 4887 0.2% AS1880 -- STUPI Svensk Teleutveckling & Produktinnovation, STUPI AB 14 - 69.38.178.0/24 4553 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 15 - 150.39.0.0/16 4212 0.2% AS38654 -- INES-NETWORK INES Corporation. 16 - 64.187.64.0/23 3601 0.2% AS16608 -- KENTEC - Kentec Communications, Inc. 17 - 208.16.110.0/24 3509 0.2% AS6174 -- SPRINTLINK8 - Sprint 18 - 206.105.75.0/24 3508 0.2% AS6174 -- SPRINTLINK8 - Sprint 19 - 62.84.76.0/24 3366 0.2% AS42334 -- BBP-AS Broadband Plus s.a.l. 20 - 112.203.192.0/19 3345 0.2% AS9299 -- IPG-AS-AP Philippine Long Distance Telephone Company 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 Aug '13

03 Aug '13

This report has been generated at Fri Aug 2 21:13:42 2013 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 26-07-13 471541 267325 27-07-13 471990 267277 28-07-13 471547 267401 29-07-13 471316 267436 30-07-13 471834 267867 31-07-13 472195 268182 01-08-13 472870 268231 02-08-13 473248 268443 AS Summary 44760 Number of ASes in routing system 18454 Number of ASes announcing only one prefix 4230 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 117330144 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'). --- 02Aug13 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 473519 268341 205178 43.3% All ASes AS6389 2981 66 2915 97.8% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 2982 455 2527 84.7% NET Serviços de Comunicação S.A. AS17974 2650 422 2228 84.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS7029 4230 2103 2127 50.3% WINDSTREAM - Windstream Communications Inc AS4766 2918 932 1986 68.1% KIXS-AS-KR Korea Telecom AS22773 2001 239 1762 88.1% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18566 2065 468 1597 77.3% COVAD - Covad Communications Co. AS10620 2652 1063 1589 59.9% Telmex Colombia S.A. AS36998 1860 391 1469 79.0% SDN-MOBITEL AS4323 2983 1533 1450 48.6% TWTC - tw telecom holdings, inc. AS7545 2050 772 1278 62.3% TPG-INTERNET-AP TPG Telecom Limited AS7303 1728 453 1275 73.8% Telecom Argentina S.A. AS18881 1272 43 1229 96.6% Global Village Telecom AS4755 1777 589 1188 66.9% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS2118 1155 51 1104 95.6% RELCOM-AS OOO "NPO Relcom" AS7552 1153 156 997 86.5% VIETEL-AS-AP Vietel Corporation AS22561 1208 227 981 81.2% DIGITAL-TELEPORT - Digital Teleport Inc. AS1785 2004 1156 848 42.3% AS-PAETEC-NET - PaeTec Communications, Inc. AS18101 987 177 810 82.1% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS4808 1159 393 766 66.1% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS701 1520 810 710 46.7% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business AS13977 846 139 707 83.6% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS8151 1278 577 701 54.9% Uninet S.A. de C.V. AS855 735 55 680 92.5% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS33363 1729 1053 676 39.1% BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC AS6983 1147 480 667 58.2% ITCDELTA - ITC^Deltacom AS24560 1087 428 659 60.6% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS11830 750 101 649 86.5% Instituto Costarricense de Electricidad y Telecom. AS31148 977 340 637 65.2% FREENET-AS Freenet Ltd. AS17676 753 127 626 83.1% GIGAINFRA Softbank BB Corp. Total 52637 15799 36838 70.0% 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- 10.255.255.12/30 AS65530 -Private Use AS- 10.255.255.252/30 AS64512 -Private Use AS- 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.182.96.0/23 AS15830 TELECITY-LON TELECITYGROUP INTERNATIONAL LIMITED 64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc. 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc. 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc. 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc. 72.35.232.0/21 AS30097 NUWAVE - NuWave 72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 80.68.144.0/20 AS33982 82.103.0.0/18 AS30901 91.197.36.0/22 AS43359 91.205.188.0/22 AS47983 91.207.200.0/23 AS48523 91.209.93.0/24 AS48523 91.209.163.0/24 AS48445 91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS 93.190.8.0/24 AS47254 93.190.9.0/24 AS47254 93.190.10.0/24 AS47254 96.45.48.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.49.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.50.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.51.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.52.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.53.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.54.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.55.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.56.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.57.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.58.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.59.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.60.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.61.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.62.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.63.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.224.163.0/24 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 103.224.188.0/23 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 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 LP 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.111.111.0/24 AS8039 CCC-ASN-1 - Cinergy Communications 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 173.45.192.0/19 AS6461 MFNX MFN - Metromedia Fiber Network 174.138.144.0/20 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 185.32.80.0/22 AS42442 ADACOR-AS Adacor Hosting GmbH 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA 190.15.72.0/21 AS15146 CABLEBAHAMAS - Cable Bahamas 190.124.252.0/22 AS7303 Telecom Argentina S.A. 193.33.112.0/23 AS8586 OBSL-AS TalkTalk Communications Limited 193.111.125.0/24 AS44581 SE-ALLTELE AllTele Allmanna Svenska Telefonaktiebolaget 193.111.155.0/24 AS44581 SE-ALLTELE AllTele Allmanna Svenska Telefonaktiebolaget 193.164.152.0/24 AS3356 LEVEL3 Level 3 Communications 194.79.48.0/22 AS39117 194.117.250.0/23 AS41412 MIVITEC-AS MIVITEC GmbH 194.169.237.0/24 AS12968 CDP Netia SA 195.238.120.0/22 AS33837 PRQ-AS PeRiQuito AB 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.58.248.0/21 AS27849 201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM 201.77.96.0/20 AS28639 Daniela Ropke da Rosa 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 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 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom 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 203.142.219.0/24 AS45149 203.191.48.0/20 AS24175 VINAREN-AS-AP VietNam Research and Education Network 203.191.56.0/21 AS38042 INCOMNET-MONGOLIA-AS-AP Incomnet LLC, Mongolia, VSAT and Wireless service 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.10.112.0/21 AS27027 ANBELL ASN-ANBELL 204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC 204.16.25.0/24 AS18434 METAVANTE - Metavante Corporation 204.16.28.0/24 AS1239 AS1239 SprintLink Global Network 204.124.87.0/24 AS11339 204.187.11.0/24 AS51113 ELEKTA-AS Elekta 205.211.160.0/24 AS30045 UHN-ASN - University Health Network 206.54.144.0/21 AS19613 206.54.154.0/24 AS18434 METAVANTE - Metavante Corporation 206.54.155.0/24 AS46672 COLO5 - Colo5, LLC 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc. 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. 207.254.128.0/21 AS30689 FLOW-NET - FLOW 207.254.128.0/24 AS30689 FLOW-NET - FLOW 207.254.136.0/21 AS30689 FLOW-NET - FLOW 208.68.244.0/22 AS17140 208.68.244.0/23 AS17140 208.68.246.0/23 AS17140 208.76.20.0/24 AS31812 208.76.21.0/24 AS31812 208.77.164.0/24 AS22659 208.77.165.0/24 AS22659 208.77.166.0/24 AS22659 208.77.167.0/24 AS22659 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.85.116.0/23 AS25956 ALPHEUS - Alpheus Data Services, L.L.C. 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc. 208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc. 208.90.64.0/22 AS16415 PRCNET-DOM - Precision Response Corporation 208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING 208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING 209.160.81.0/24 AS36184 209.160.83.0/24 AS36184 209.160.84.0/24 AS36184 209.160.86.0/24 AS36184 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP. 209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC 209.209.67.0/24 AS46851 IPARADIGMS - iParadigms, LLC 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.234.112.0/23 AS32252 209.234.114.0/23 AS32252 209.234.116.0/24 AS32252 209.234.117.0/24 AS32252 209.234.118.0/24 AS32252 209.234.119.0/24 AS32252 209.234.120.0/24 AS32252 209.234.121.0/24 AS32252 209.234.122.0/24 AS32252 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.127.192.0/24 AS22166 216.127.193.0/24 AS22166 216.127.194.0/24 AS22166 216.127.195.0/24 AS22166 216.127.196.0/24 AS22166 216.127.196.64/26 AS22166 216.127.197.0/24 AS22166 216.127.198.0/24 AS22166 216.127.199.0/24 AS22166 216.127.200.0/24 AS22166 216.127.201.0/24 AS22166 216.127.202.0/24 AS22166 216.127.203.0/24 AS22166 216.127.204.0/24 AS22166 216.127.205.0/24 AS22166 216.127.206.0/24 AS22166 216.127.207.0/24 AS22166 216.127.208.0/24 AS22166 216.127.209.0/24 AS22166 216.127.210.0/24 AS22166 216.127.211.0/24 AS22166 216.127.212.0/24 AS22166 216.127.213.0/24 AS22166 216.127.214.0/24 AS22166 216.127.215.0/24 AS22166 216.127.216.0/24 AS22166 216.127.217.0/24 AS22166 216.127.218.0/24 AS22166 216.127.219.0/24 AS22166 216.127.220.0/24 AS22166 216.127.221.0/24 AS22166 216.127.222.0/24 AS22166 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.151.192.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.151.200.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 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

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 02 Aug '13

02 Aug '13

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, TRNOG, 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 Aug, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 462161 Prefixes after maximum aggregation: 186936 Deaggregation factor: 2.47 Unique aggregates announced to Internet: 228387 Total ASes present in the Internet Routing Table: 44607 Prefixes per ASN: 10.36 Origin-only ASes present in the Internet Routing Table: 34905 Origin ASes announcing only one prefix: 16176 Transit ASes present in the Internet Routing Table: 5877 Transit-only ASes present in the Internet Routing Table: 159 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 29 Max AS path prepend of ASN ( 36992) 22 Prefixes from unregistered ASNs in the Routing Table: 3785 Unregistered ASNs in the Routing Table: 1451 Number of 32-bit ASNs allocated by the RIRs: 4919 Number of 32-bit ASNs visible in the Routing Table: 3825 Prefixes from 32-bit ASNs in the Routing Table: 11480 Special use prefixes present in the Routing Table: 29 Prefixes being announced from unallocated address space: 280 Number of addresses announced to Internet: 2631038412 Equivalent to 156 /8s, 210 /16s and 117 /24s Percentage of available address space announced: 71.1 Percentage of allocated address space announced: 71.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 94.8 Total number of prefixes smaller than registry allocations: 162245 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 111245 Total APNIC prefixes after maximum aggregation: 33944 APNIC Deaggregation factor: 3.28 Prefixes being announced from the APNIC address blocks: 113001 Unique aggregates announced from the APNIC address blocks: 46108 APNIC Region origin ASes present in the Internet Routing Table: 4859 APNIC Prefixes per ASN: 23.26 APNIC Region origin ASes announcing only one prefix: 1220 APNIC Region transit ASes present in the Internet Routing Table: 822 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 624 Number of APNIC addresses announced to Internet: 725607392 Equivalent to 43 /8s, 63 /16s and 227 /24s Percentage of available APNIC address space announced: 84.8 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 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, 150/8, 153/8, 163/8, 171/8, 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: 159988 Total ARIN prefixes after maximum aggregation: 80604 ARIN Deaggregation factor: 1.98 Prefixes being announced from the ARIN address blocks: 160571 Unique aggregates announced from the ARIN address blocks: 74210 ARIN Region origin ASes present in the Internet Routing Table: 15784 ARIN Prefixes per ASN: 10.17 ARIN Region origin ASes announcing only one prefix: 5989 ARIN Region transit ASes present in the Internet Routing Table: 1648 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 19 Number of ARIN addresses announced to Internet: 1067855936 Equivalent to 63 /8s, 166 /16s and 48 /24s Percentage of available ARIN address space announced: 56.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 118234 Total RIPE prefixes after maximum aggregation: 60308 RIPE Deaggregation factor: 1.96 Prefixes being announced from the RIPE address blocks: 122020 Unique aggregates announced from the RIPE address blocks: 78392 RIPE Region origin ASes present in the Internet Routing Table: 17320 RIPE Prefixes per ASN: 7.05 RIPE Region origin ASes announcing only one prefix: 8206 RIPE Region transit ASes present in the Internet Routing Table: 2823 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2383 Number of RIPE addresses announced to Internet: 656244132 Equivalent to 39 /8s, 29 /16s and 125 /24s Percentage of available RIPE address space announced: 95.4 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 59392-61439, 196608-199679 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 49579 Total LACNIC prefixes after maximum aggregation: 9506 LACNIC Deaggregation factor: 5.22 Prefixes being announced from the LACNIC address blocks: 54151 Unique aggregates announced from the LACNIC address blocks: 25483 LACNIC Region origin ASes present in the Internet Routing Table: 1990 LACNIC Prefixes per ASN: 27.21 LACNIC Region origin ASes announcing only one prefix: 574 LACNIC Region transit ASes present in the Internet Routing Table: 363 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 25 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 793 Number of LACNIC addresses announced to Internet: 134428168 Equivalent to 8 /8s, 3 /16s and 54 /24s Percentage of available LACNIC address space announced: 80.1 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11548 Total AfriNIC prefixes after maximum aggregation: 2534 AfriNIC Deaggregation factor: 4.56 Prefixes being announced from the AfriNIC address blocks: 12138 Unique aggregates announced from the AfriNIC address blocks: 3934 AfriNIC Region origin ASes present in the Internet Routing Table: 643 AfriNIC Prefixes per ASN: 18.88 AfriNIC Region origin ASes announcing only one prefix: 187 AfriNIC Region transit ASes present in the Internet Routing Table: 129 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: 6 Number of AfriNIC addresses announced to Internet: 46568960 Equivalent to 2 /8s, 198 /16s and 150 /24s Percentage of available AfriNIC address space announced: 46.3 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2918 11561 917 Korea Telecom (KIX) 17974 2651 871 92 PT TELEKOMUNIKASI INDONESIA 7545 2037 320 111 TPG Internet Pty Ltd 4755 1782 393 201 TATA Communications formerly 9829 1537 1221 45 BSNL National Internet Backbo 9583 1223 92 504 Sify Limited 9498 1176 309 71 BHARTI Airtel Ltd. 4808 1159 2133 336 CNCGROUP IP network: China169 7552 1131 1080 13 Vietel Corporation 24560 1087 394 164 Bharti Airtel Ltd., Telemedia 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 2981 3689 63 bellsouth.net, inc. 18566 2065 382 184 Covad Communications 1785 2004 679 124 PaeTec Communications, Inc. 22773 2001 2927 123 Cox Communications, Inc. 20115 1671 1623 622 Charter Communications 4323 1618 1105 406 Time Warner Telecom 701 1517 11093 804 UUNET Technologies, Inc. 30036 1356 307 653 Mediacom Communications Corp 7018 1318 11037 830 AT&T WorldNet Services 11492 1221 218 363 Cable One 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 8402 1605 544 16 Corbina telecom 34984 1299 244 221 BILISIM TELEKOM 2118 1155 97 13 EUnet/RELCOM Autonomous Syste 31148 977 43 19 FreeNet ISP 20940 958 336 743 Akamai Technologies European 6830 848 2371 431 UPC Distribution Services 13188 840 98 78 Educational Network 8551 780 370 45 Bezeq International 12479 678 796 52 Uni2 Autonomous System 9198 595 343 21 Kazakhtelecom Data Network Ad 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 28573 2973 1591 110 NET Servicos de Comunicao S.A 10620 2652 421 228 TVCABLE BOGOTA 7303 1728 1156 220 Telecom Argentina Stet-France 8151 1276 2756 386 UniNet S.A. de C.V. 18881 1271 844 20 Global Village Telecom 27947 836 94 90 Telconet S.A 6503 819 434 63 AVANTEL, S.A. 11830 749 364 15 Instituto Costarricense de El 3816 722 302 83 Empresa Nacional de Telecomun 7738 698 1370 35 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 36998 1860 112 5 MOBITEL 24863 875 274 30 LINKdotNET AS number 6713 542 617 25 Itissalat Al-MAGHRIB 8452 435 956 9 TEDATA 24835 279 80 8 RAYA Telecom - Egypt 3741 258 921 217 The Internet Solution 15706 221 32 6 Sudatel Internet Exchange Aut 29571 220 17 12 Ci Telecom Autonomous system 36992 209 527 22 Etisalat MISR 12258 193 28 71 Vodacom Internet Company 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 2981 3689 63 bellsouth.net, inc. 28573 2973 1591 110 NET Servicos de Comunicao S.A 4766 2918 11561 917 Korea Telecom (KIX) 10620 2652 421 228 TVCABLE BOGOTA 17974 2651 871 92 PT TELEKOMUNIKASI INDONESIA 18566 2065 382 184 Covad Communications 7545 2037 320 111 TPG Internet Pty Ltd 1785 2004 679 124 PaeTec Communications, Inc. 22773 2001 2927 123 Cox Communications, Inc. 36998 1860 112 5 MOBITEL Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 28573 2973 2863 NET Servicos de Comunicao S.A 17974 2651 2559 PT TELEKOMUNIKASI INDONESIA 10620 2652 2424 TVCABLE BOGOTA 4766 2918 2001 Korea Telecom (KIX) 7545 2037 1926 TPG Internet Pty Ltd 18566 2065 1881 Covad Communications 1785 2004 1880 PaeTec Communications, Inc. 22773 2001 1878 Cox Communications, Inc. 36998 1860 1855 MOBITEL 8402 1605 1589 Corbina telecom 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 30031 UNALLOCATED 12.27.122.0/24 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 17300 UNALLOCATED 12.45.103.0/24 209 Qwest 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic 33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks 30621 UNALLOCATED 12.151.74.0/23 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/24 2541 >>UNKNOWN<< 128.0.16.0/21 43568 RIPE Network Coordination Cen 128.0.24.0/21 41794 Altline LLC 128.0.40.0/24 60449 >>UNKNOWN<< 128.0.42.0/24 60619 >>UNKNOWN<< 128.0.43.0/24 60619 >>UNKNOWN<< 128.0.45.0/24 60657 >>UNKNOWN<< 128.0.46.0/23 39743 Mobimax Telecom SRL 128.0.53.0/24 60993 Totalsoft SA 128.0.54.0/24 60972 Carpatair SA Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 62.182.96.0/23 15830 TELECITY London 64.185.224.0/24 27431 JTL Networks Inc. 64.185.225.0/24 27431 JTL Networks Inc. 64.185.226.0/24 27431 JTL Networks Inc. 64.185.227.0/24 27431 JTL Networks Inc. 64.185.228.0/24 27431 JTL Networks Inc. 64.185.229.0/24 27431 JTL Networks Inc. 64.185.230.0/24 27431 JTL Networks Inc. 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 /8:16 /9:11 /10:30 /11:92 /12:249 /13:479 /14:905 /15:1601 /16:12738 /17:6640 /18:11090 /19:22524 /20:32191 /21:34694 /22:48720 /23:42665 /24:243597 /25:1285 /26:1642 /27:839 /28:44 /29:74 /30:17 /31:0 /32:18 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2016 2065 Covad Communications 36998 1825 1860 MOBITEL 6389 1715 2981 bellsouth.net, inc. 8402 1304 1605 Corbina telecom 22773 1303 2001 Cox Communications, Inc. 30036 1218 1356 Mediacom Communications Corp 11492 1182 1221 Cable One 1785 1078 2004 PaeTec Communications, Inc. 6983 1020 1147 ITC^Deltacom 10620 987 2652 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:829 2:695 3:3 4:19 5:909 6:17 8:580 12:1923 13:2 14:870 15:11 16:3 17:10 20:17 23:297 24:1770 27:1527 31:1354 32:45 33:2 34:5 36:71 37:1845 38:892 39:2 40:175 41:3280 42:249 44:8 46:1957 47:2 49:650 50:830 52:12 54:37 55:7 57:26 58:1164 59:614 60:332 61:1500 62:1177 63:2008 64:4348 65:2148 66:4190 67:2023 68:1093 69:3290 70:799 71:490 72:1914 74:2505 75:324 76:305 77:1123 78:1034 79:610 80:1288 81:1013 82:630 83:584 84:578 85:1235 86:466 87:1021 88:533 89:1804 90:154 91:5522 92:633 93:1685 94:1923 95:1629 96:592 97:344 98:1028 99:44 100:29 101:592 103:3079 105:523 106:139 107:208 108:520 109:1824 110:946 111:1073 112:564 113:816 114:701 115:1100 116:957 117:804 118:1144 119:1284 120:362 121:852 122:1803 123:1239 124:1370 125:1395 128:635 129:218 130:310 131:669 132:361 133:160 134:270 135:72 136:257 137:245 138:344 139:189 140:201 141:320 142:532 143:392 144:512 145:92 146:527 147:422 148:663 149:351 150:154 151:585 152:414 153:190 154:29 155:420 156:275 157:402 158:276 159:742 160:349 161:455 162:514 163:223 164:582 165:514 166:254 167:598 168:1026 169:126 170:1062 171:186 172:23 173:1576 174:556 175:501 176:1168 177:2121 178:1888 179:72 180:1507 181:595 182:1293 183:420 184:674 185:703 186:2317 187:1380 188:1888 189:1329 190:6827 192:6812 193:5625 194:4708 195:3587 196:1322 197:990 198:4565 199:5372 200:6002 201:2443 202:8787 203:8876 204:4512 205:2595 206:2826 207:2895 208:4002 209:3596 210:2937 211:1530 212:2240 213:2014 214:912 215:99 216:5252 217:1636 218:617 219:332 220:1274 221:551 222:318 223:462 End of report

1 0

AS Relations typing
by Alexander Azimov 01 Aug '13

01 Aug '13

Dear colleagues, We’d like to introduce to Routing WG our system for AS relationships typing http://radar.qrator.net/. It is based on imitation mathematical model with use of AS paths recovered from BGP views and novel active verification abilities that could detect priorities on every level of BGP decision making process. Using web-interface you can explore information about AS relations, predicted traffic ingress flows from Tier-1 providers to each AS according to prepend policy. Also you can experiment with model for any existing or even planned AS by adding new connections and see how traffic ingress model will change, in just an instant. Additionally we monitor and gather security network anomalies such as: dynamic and static loops, DDoS amplifiers and botnet activity in every AS and on geographical map. Full disclosure of security issues is available for registered users related to particular AS. The work is still in progress, and there's a lot to be done, as we aspire to achieve better accuracy. We need for your reviews and bug reports - there is a comfy bug report button where you can send us screenshot with highlighted issue and additional comments in just couple of mouse-clicks. Also, as we went on with our research, we managed to obtain an interesting data regarding precision and accuracy of different RIR and RIPE-DB in particular. We also ready to present the comparison of declared/existing connectivity and priorities, if this topic is interesting for community. Best regards, Alexander Azimov

4 4

New on RIPE Labs: SURFnet's RPKI Dashboard
by Mirjam Kuehne 31 Jul '13

31 Jul '13

Dear colleagues, Please find a description of the RPKI Dashboard developed at SURFnet on RIPE Labs: RPKI - A Dashboard for BGP Operators https://labs.ripe.net/Members/javy_de_koning/rpki-dashboard Kind regards, Mirjam Kuehne RIPE NCC

1 0

BGP Update Report
by cidr-report＠potaroo.net 27 Jul '13

27 Jul '13

BGP Update Report Interval: 18-Jul-13 -to- 25-Jul-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS18403 52054 1.7% 86.9 -- FPT-AS-AP The Corporation for Financing & Promoting Technology 2 - AS9829 41878 1.4% 27.2 -- BSNL-NIB National Internet Backbone 3 - AS10620 38236 1.2% 14.1 -- Telmex Colombia S.A. 4 - AS8402 34166 1.1% 18.8 -- CORBINA-AS OJSC "Vimpelcom" 5 - AS27738 31782 1.0% 55.2 -- Ecuadortelecom S.A. 6 - AS28573 30482 1.0% 10.1 -- NET Serviços de Comunicação S.A. 7 - AS15003 24421 0.8% 28.6 -- NOBIS-TECH - Nobis Technology Group, LLC 8 - AS10428 22779 0.7% 3254.1 -- CWV-NETWORKS - The College of West Virginia 9 - AS50710 21019 0.7% 87.9 -- EARTHLINK-AS EarthLink Ltd. Communications&Internet Services 10 - AS17974 19021 0.6% 7.2 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 11 - AS33770 18402 0.6% 242.1 -- KDN 12 - AS9416 17973 0.6% 345.6 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 13 - AS4775 17165 0.6% 201.9 -- GLOBE-TELECOM-AS Globe Telecoms 14 - AS14287 15121 0.5% 240.0 -- TRIAD-TELECOM - Triad Telecom, Inc. 15 - AS8151 14566 0.5% 11.3 -- Uninet S.A. de C.V. 16 - AS52280 13218 0.4% 2203.0 -- INTERNEXA Chile S.A. 17 - AS36998 13085 0.4% 7.2 -- SDN-MOBITEL 18 - AS3356 12927 0.4% 11.7 -- LEVEL3 Level 3 Communications 19 - AS7552 12202 0.4% 10.2 -- VIETEL-AS-AP Vietel Corporation 20 - AS13188 11816 0.4% 14.1 -- BANKINFORM-AS TOV "Bank-Inform" TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS6174 7163 0.2% 3581.5 -- SPRINTLINK8 - Sprint 2 - AS10428 22779 0.7% 3254.1 -- CWV-NETWORKS - The College of West Virginia 3 - AS3 2567 0.1% 1508.0 -- CMED-AS Cmed Technology Ltd 4 - AS36976 2288 0.1% 2288.0 -- SONANGOL 5 - AS52280 13218 0.4% 2203.0 -- INTERNEXA Chile S.A. 6 - AS31421 1528 0.1% 1528.0 -- YUG-SVYAZ-SERVICE-AS Yug Sviaz Service Ltd 7 - AS9854 2960 0.1% 1480.0 -- KTO-AS-KR KTO 8 - AS34969 10400 0.3% 1300.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 9 - AS37367 1273 0.0% 1273.0 -- CALLKEY 10 - AS57483 868 0.0% 868.0 -- JBM-AS "J.B.M. Distribution" LLC 11 - AS53197 784 0.0% 784.0 -- Meta Telecomunicações Ltda 12 - AS48612 10172 0.3% 726.6 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 13 - AS50099 657 0.0% 657.0 -- VKB-AS Volkskreditbank AG 14 - AS4 1299 0.0% 269.0 -- BEMAR TECNOLOGIA LTDA - ME 15 - AS37584 1142 0.0% 571.0 -- FastNetAS 16 - AS49076 508 0.0% 508.0 -- COMPASS-EOS COMPASS ELECTRO-OPTICAL SYSTEMS LTD 17 - AS3976 502 0.0% 502.0 -- ERX-NURI-ASN I.Net Technologies Inc. 18 - AS42953 492 0.0% 492.0 -- MOSCOWCAPITALBANK-AS Bank Moscowskiy Kapital Ltd. 19 - AS37577 893 0.0% 446.5 -- Airtel-BF 20 - AS2 435 0.0% 292.0 -- ABBVIEINC-AS-AP AbbVie, Inc. TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 190.211.175.0/24 13607 0.4% AS28032 -- INTERNEXA S.A. AS52280 -- INTERNEXA Chile S.A. 2 - 92.246.207.0/24 9996 0.3% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 3 - 203.118.232.0/21 9025 0.2% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 4 - 203.118.224.0/21 8784 0.2% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 5 - 192.58.232.0/24 8579 0.2% AS6629 -- NOAA-AS - NOAA 6 - 222.127.0.0/24 8267 0.2% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 7 - 120.28.62.0/24 8264 0.2% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 8 - 12.43.218.0/24 7567 0.2% AS10428 -- CWV-NETWORKS - The College of West Virginia 9 - 199.248.240.0/24 7565 0.2% AS10428 -- CWV-NETWORKS - The College of West Virginia 10 - 205.166.165.0/24 7565 0.2% AS10428 -- CWV-NETWORKS - The College of West Virginia 11 - 65.90.49.0/24 7243 0.2% AS3356 -- LEVEL3 Level 3 Communications 12 - 62.84.76.0/24 6364 0.2% AS42334 -- BBP-AS Broadband Plus s.a.l. 13 - 115.170.128.0/17 5045 0.1% AS4847 -- CNIX-AP China Networks Inter-Exchange 14 - 69.38.178.0/24 4653 0.1% AS19406 -- TWRS-MA - Towerstream I, Inc. 15 - 64.187.64.0/23 4159 0.1% AS16608 -- KENTEC - Kentec Communications, Inc. 16 - 208.16.110.0/24 3582 0.1% AS6174 -- SPRINTLINK8 - Sprint 17 - 206.105.75.0/24 3581 0.1% AS6174 -- SPRINTLINK8 - Sprint 18 - 64.187.64.0/24 3200 0.1% AS16608 -- KENTEC - Kentec Communications, Inc. 19 - 208.73.244.0/22 2967 0.1% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc. 20 - 208.88.232.0/21 2965 0.1% AS14287 -- TRIAD-TELECOM - Triad Telecom, 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

1 0

The Cidr Report
by cidr-report＠potaroo.net 27 Jul '13

27 Jul '13

This report has been generated at Fri Jul 26 21:13:25 2013 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 19-07-13 470686 267677 20-07-13 470966 267992 21-07-13 470849 265755 22-07-13 471142 266003 23-07-13 470970 266883 24-07-13 471645 267187 25-07-13 471515 266939 26-07-13 471541 267118 AS Summary 44738 Number of ASes in routing system 18459 Number of ASes announcing only one prefix 4234 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 117330144 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'). --- 26Jul13 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 471601 267231 204370 43.3% All ASes AS6389 2982 69 2913 97.7% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 2956 489 2467 83.5% NET Serviços de Comunicação S.A. AS17974 2618 187 2431 92.9% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS7029 4234 2100 2134 50.4% WINDSTREAM - Windstream Communications Inc AS4766 2908 932 1976 68.0% KIXS-AS-KR Korea Telecom AS22773 2001 228 1773 88.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18566 2067 468 1599 77.4% COVAD - Covad Communications Co. AS10620 2639 1055 1584 60.0% Telmex Colombia S.A. AS4323 2984 1534 1450 48.6% TWTC - tw telecom holdings, inc. AS36998 1815 386 1429 78.7% SDN-MOBITEL AS7545 2040 757 1283 62.9% TPG-INTERNET-AP TPG Telecom Limited AS7303 1730 453 1277 73.8% Telecom Argentina S.A. AS18881 1247 43 1204 96.6% Global Village Telecom AS2118 1235 51 1184 95.9% RELCOM-AS OOO "NPO Relcom" AS4755 1763 584 1179 66.9% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS7552 1141 159 982 86.1% VIETEL-AS-AP Vietel Corporation AS22561 1207 225 982 81.4% DIGITAL-TELEPORT - Digital Teleport Inc. AS1785 2007 1160 847 42.2% AS-PAETEC-NET - PaeTec Communications, Inc. AS18101 1003 182 821 81.9% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS33363 1915 1125 790 41.3% BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC AS4808 1173 396 777 66.2% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS701 1527 807 720 47.2% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business AS13977 841 139 702 83.5% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS8151 1276 575 701 54.9% Uninet S.A. de C.V. AS855 733 55 678 92.5% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS6983 1147 480 667 58.2% ITCDELTA - ITC^Deltacom AS24560 1086 436 650 59.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS17676 747 121 626 83.8% GIGAINFRA Softbank BB Corp. AS31148 976 352 624 63.9% FREENET-AS Freenet Ltd. AS3356 1098 512 586 53.4% LEVEL3 Level 3 Communications Total 53096 16060 37036 69.8% 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- 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc. 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc. 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc. 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.185.0.0/20 AS36219 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc. 72.35.232.0/21 AS30097 NUWAVE - NuWave 72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 80.68.144.0/20 AS33982 82.103.0.0/18 AS30901 91.197.36.0/22 AS43359 91.205.188.0/22 AS47983 91.207.200.0/23 AS48523 91.209.93.0/24 AS48523 91.209.163.0/24 AS48445 91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS 93.190.10.0/24 AS47254 96.45.48.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.49.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.50.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.51.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.52.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.53.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.54.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.55.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.56.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.57.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.58.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.59.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.60.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.61.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.62.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.63.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.224.163.0/24 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 103.224.188.0/23 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 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 LP 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.111.111.0/24 AS8039 CCC-ASN-1 - Cinergy Communications 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 173.45.192.0/19 AS6461 MFNX MFN - Metromedia Fiber Network 174.138.144.0/20 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA 190.15.72.0/21 AS15146 CABLEBAHAMAS - Cable Bahamas 190.124.252.0/22 AS7303 Telecom Argentina S.A. 193.111.125.0/24 AS44581 SE-ALLTELE AllTele Allmanna Svenska Telefonaktiebolaget 193.111.155.0/24 AS44581 SE-ALLTELE AllTele Allmanna Svenska Telefonaktiebolaget 193.164.152.0/24 AS3356 LEVEL3 Level 3 Communications 194.79.48.0/22 AS39117 194.169.237.0/24 AS12968 CDP Netia SA 195.238.120.0/22 AS33837 PRQ-AS PeRiQuito AB 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.58.248.0/21 AS27849 201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM 201.77.96.0/20 AS28639 Daniela Ropke da Rosa 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 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 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom 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 203.142.219.0/24 AS45149 203.191.48.0/20 AS24175 VINAREN-AS-AP VietNam Research and Education Network 203.191.56.0/21 AS38042 INCOMNET-MONGOLIA-AS-AP Incomnet LLC, Mongolia, VSAT and Wireless service 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.10.112.0/21 AS27027 ANBELL ASN-ANBELL 204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC 204.187.11.0/24 AS51113 ELEKTA-AS Elekta 205.211.160.0/24 AS30045 UHN-ASN - University Health Network 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc. 206.123.17.0/24 AS27363 SWISSRE-US-AS Swiss Re America Holding Corporation 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc. 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. 207.254.128.0/21 AS30689 FLOW-NET - FLOW 207.254.128.0/24 AS30689 FLOW-NET - FLOW 207.254.136.0/21 AS30689 FLOW-NET - FLOW 208.76.20.0/24 AS31812 208.76.21.0/24 AS31812 208.77.164.0/24 AS22659 208.77.165.0/24 AS22659 208.77.166.0/24 AS22659 208.77.167.0/24 AS22659 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.85.116.0/23 AS25956 ALPHEUS - Alpheus Data Services, L.L.C. 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc. 208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc. 208.90.64.0/22 AS16415 PRCNET-DOM - Precision Response Corporation 208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING 208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING 209.160.81.0/24 AS36184 209.160.83.0/24 AS36184 209.160.84.0/24 AS36184 209.160.86.0/24 AS36184 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP. 209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC 209.209.67.0/24 AS46851 IPARADIGMS - iParadigms, LLC 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.234.112.0/23 AS32252 209.234.114.0/23 AS32252 209.234.116.0/24 AS32252 209.234.117.0/24 AS32252 209.234.118.0/24 AS32252 209.234.119.0/24 AS32252 209.234.120.0/24 AS32252 209.234.121.0/24 AS32252 209.234.122.0/24 AS32252 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.127.192.0/24 AS22166 216.127.193.0/24 AS22166 216.127.194.0/24 AS22166 216.127.195.0/24 AS22166 216.127.196.0/24 AS22166 216.127.196.64/26 AS22166 216.127.197.0/24 AS22166 216.127.198.0/24 AS22166 216.127.199.0/24 AS22166 216.127.200.0/24 AS22166 216.127.201.0/24 AS22166 216.127.202.0/24 AS22166 216.127.203.0/24 AS22166 216.127.204.0/24 AS22166 216.127.205.0/24 AS22166 216.127.206.0/24 AS22166 216.127.207.0/24 AS22166 216.127.208.0/24 AS22166 216.127.209.0/24 AS22166 216.127.210.0/24 AS22166 216.127.211.0/24 AS22166 216.127.212.0/24 AS22166 216.127.213.0/24 AS22166 216.127.214.0/24 AS22166 216.127.215.0/24 AS22166 216.127.216.0/24 AS22166 216.127.217.0/24 AS22166 216.127.218.0/24 AS22166 216.127.219.0/24 AS22166 216.127.220.0/24 AS22166 216.127.221.0/24 AS22166 216.127.222.0/24 AS22166 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.151.192.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.151.200.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 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

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 26 Jul '13

26 Jul '13

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, TRNOG, 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 Jul, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 460435 Prefixes after maximum aggregation: 186881 Deaggregation factor: 2.46 Unique aggregates announced to Internet: 228600 Total ASes present in the Internet Routing Table: 44598 Prefixes per ASN: 10.32 Origin-only ASes present in the Internet Routing Table: 34884 Origin ASes announcing only one prefix: 16214 Transit ASes present in the Internet Routing Table: 5907 Transit-only ASes present in the Internet Routing Table: 148 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 29 Max AS path prepend of ASN ( 36992) 22 Prefixes from unregistered ASNs in the Routing Table: 3375 Unregistered ASNs in the Routing Table: 1298 Number of 32-bit ASNs allocated by the RIRs: 4901 Number of 32-bit ASNs visible in the Routing Table: 3807 Prefixes from 32-bit ASNs in the Routing Table: 11468 Special use prefixes present in the Routing Table: 29 Prefixes being announced from unallocated address space: 259 Number of addresses announced to Internet: 2631203148 Equivalent to 156 /8s, 212 /16s and 249 /24s Percentage of available address space announced: 71.1 Percentage of allocated address space announced: 71.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 94.8 Total number of prefixes smaller than registry allocations: 161515 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 110492 Total APNIC prefixes after maximum aggregation: 33889 APNIC Deaggregation factor: 3.26 Prefixes being announced from the APNIC address blocks: 112225 Unique aggregates announced from the APNIC address blocks: 46027 APNIC Region origin ASes present in the Internet Routing Table: 4863 APNIC Prefixes per ASN: 23.08 APNIC Region origin ASes announcing only one prefix: 1221 APNIC Region transit ASes present in the Internet Routing Table: 828 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 23 Number of APNIC region 32-bit ASNs visible in the Routing Table: 614 Number of APNIC addresses announced to Internet: 726272224 Equivalent to 43 /8s, 74 /16s and 8 /24s Percentage of available APNIC address space announced: 84.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 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, 150/8, 153/8, 163/8, 171/8, 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: 159674 Total ARIN prefixes after maximum aggregation: 80509 ARIN Deaggregation factor: 1.98 Prefixes being announced from the ARIN address blocks: 160279 Unique aggregates announced from the ARIN address blocks: 74140 ARIN Region origin ASes present in the Internet Routing Table: 15804 ARIN Prefixes per ASN: 10.14 ARIN Region origin ASes announcing only one prefix: 5999 ARIN Region transit ASes present in the Internet Routing Table: 1653 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 19 Number of ARIN addresses announced to Internet: 1068179008 Equivalent to 63 /8s, 171 /16s and 30 /24s Percentage of available ARIN address space announced: 56.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 117958 Total RIPE prefixes after maximum aggregation: 60387 RIPE Deaggregation factor: 1.95 Prefixes being announced from the RIPE address blocks: 121771 Unique aggregates announced from the RIPE address blocks: 78842 RIPE Region origin ASes present in the Internet Routing Table: 17315 RIPE Prefixes per ASN: 7.03 RIPE Region origin ASes announcing only one prefix: 8222 RIPE Region transit ASes present in the Internet Routing Table: 2833 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2378 Number of RIPE addresses announced to Internet: 656056228 Equivalent to 39 /8s, 26 /16s and 159 /24s Percentage of available RIPE address space announced: 95.4 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 59392-61439, 196608-199679 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 49151 Total LACNIC prefixes after maximum aggregation: 9509 LACNIC Deaggregation factor: 5.17 Prefixes being announced from the LACNIC address blocks: 53708 Unique aggregates announced from the LACNIC address blocks: 25426 LACNIC Region origin ASes present in the Internet Routing Table: 1993 LACNIC Prefixes per ASN: 26.95 LACNIC Region origin ASes announcing only one prefix: 584 LACNIC Region transit ASes present in the Internet Routing Table: 366 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 25 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 790 Number of LACNIC addresses announced to Internet: 133823624 Equivalent to 7 /8s, 249 /16s and 252 /24s Percentage of available LACNIC address space announced: 79.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11601 Total AfriNIC prefixes after maximum aggregation: 2546 AfriNIC Deaggregation factor: 4.56 Prefixes being announced from the AfriNIC address blocks: 12193 Unique aggregates announced from the AfriNIC address blocks: 3924 AfriNIC Region origin ASes present in the Internet Routing Table: 640 AfriNIC Prefixes per ASN: 19.05 AfriNIC Region origin ASes announcing only one prefix: 188 AfriNIC Region transit ASes present in the Internet Routing Table: 131 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: 6 Number of AfriNIC addresses announced to Internet: 46542848 Equivalent to 2 /8s, 198 /16s and 48 /24s Percentage of available AfriNIC address space announced: 46.2 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2908 11560 919 Korea Telecom (KIX) 17974 2618 871 92 PT TELEKOMUNIKASI INDONESIA 7545 2033 320 109 TPG Internet Pty Ltd 4755 1765 392 195 TATA Communications formerly 9829 1537 1221 45 BSNL National Internet Backbo 9583 1224 92 505 Sify Limited 4808 1173 2153 339 CNCGROUP IP network: China169 9498 1169 309 71 BHARTI Airtel Ltd. 7552 1160 1080 13 Vietel Corporation 24560 1086 394 164 Bharti Airtel Ltd., Telemedia 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 2982 3690 65 bellsouth.net, inc. 18566 2067 382 184 Covad Communications 1785 2007 678 127 PaeTec Communications, Inc. 22773 2000 2927 124 Cox Communications, Inc. 20115 1670 1623 622 Charter Communications 4323 1616 1118 405 Time Warner Telecom 701 1524 11120 801 UUNET Technologies, Inc. 30036 1339 302 659 Mediacom Communications Corp 7018 1304 11036 821 AT&T WorldNet Services 11492 1221 218 363 Cable One 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 8402 1578 544 16 Corbina telecom 34984 1296 244 222 BILISIM TELEKOM 2118 1235 97 13 EUnet/RELCOM Autonomous Syste 31148 976 43 22 FreeNet ISP 20940 939 327 738 Akamai Technologies European 13188 838 98 81 Educational Network 6830 831 2372 441 UPC Distribution Services 8551 779 370 45 Bezeq International 12479 685 793 56 Uni2 Autonomous System 34744 602 159 114 SC GVM SISTEM 2003 SRL 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 28573 2957 1591 110 NET Servicos de Comunicao S.A 10620 2639 420 226 TVCABLE BOGOTA 7303 1730 1155 220 Telecom Argentina Stet-France 8151 1273 2750 385 UniNet S.A. de C.V. 18881 1247 844 20 Global Village Telecom 27947 833 94 91 Telconet S.A 6503 818 434 63 AVANTEL, S.A. 3816 719 306 85 Empresa Nacional de Telecomun 7738 698 1370 35 Telecomunicacoes da Bahia S.A 11172 621 88 65 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 36998 1815 112 5 MOBITEL 24863 881 274 30 LINKdotNET AS number 6713 542 617 25 Itissalat Al-MAGHRIB 8452 437 956 9 TEDATA 24835 345 80 8 RAYA Telecom - Egypt 3741 259 922 218 The Internet Solution 15706 221 32 6 Sudatel Internet Exchange Aut 29571 220 17 12 Ci Telecom Autonomous system 36992 206 527 22 Etisalat MISR 12258 193 28 71 Vodacom Internet Company 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 2982 3690 65 bellsouth.net, inc. 28573 2957 1591 110 NET Servicos de Comunicao S.A 4766 2908 11560 919 Korea Telecom (KIX) 10620 2639 420 226 TVCABLE BOGOTA 17974 2618 871 92 PT TELEKOMUNIKASI INDONESIA 18566 2067 382 184 Covad Communications 7545 2033 320 109 TPG Internet Pty Ltd 1785 2007 678 127 PaeTec Communications, Inc. 22773 2000 2927 124 Cox Communications, Inc. 36998 1815 112 5 MOBITEL Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 28573 2957 2847 NET Servicos de Comunicao S.A 17974 2618 2526 PT TELEKOMUNIKASI INDONESIA 10620 2639 2413 TVCABLE BOGOTA 4766 2908 1989 Korea Telecom (KIX) 7545 2033 1924 TPG Internet Pty Ltd 18566 2067 1883 Covad Communications 1785 2007 1880 PaeTec Communications, Inc. 22773 2000 1876 Cox Communications, Inc. 36998 1815 1810 MOBITEL 4755 1765 1570 TATA Communications formerly 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 30031 UNALLOCATED 12.27.122.0/24 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 17300 UNALLOCATED 12.45.103.0/24 209 Qwest 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic 33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks 30621 UNALLOCATED 12.151.74.0/23 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/24 2541 >>UNKNOWN<< 128.0.16.0/21 43568 RIPE Network Coordination Cen 128.0.24.0/21 41794 Altline LLC 128.0.40.0/24 60449 >>UNKNOWN<< 128.0.42.0/24 60619 >>UNKNOWN<< 128.0.43.0/24 60619 >>UNKNOWN<< 128.0.45.0/24 60657 >>UNKNOWN<< 128.0.46.0/23 39743 Mobimax Telecom SRL 128.0.53.0/24 60993 Totalsoft SA 128.0.54.0/24 60972 Carpatair SA Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.185.224.0/24 27431 JTL Networks Inc. 64.185.225.0/24 27431 JTL Networks Inc. 64.185.226.0/24 27431 JTL Networks Inc. 64.185.227.0/24 27431 JTL Networks Inc. 64.185.228.0/24 27431 JTL Networks Inc. 64.185.229.0/24 27431 JTL Networks Inc. 64.185.230.0/24 27431 JTL Networks Inc. 64.185.231.0/24 27431 JTL Networks Inc. 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 /8:16 /9:11 /10:30 /11:92 /12:251 /13:478 /14:906 /15:1602 /16:12732 /17:6643 /18:11081 /19:22505 /20:32121 /21:34670 /22:48474 /23:42550 /24:242336 /25:1298 /26:1641 /27:848 /28:44 /29:71 /30:17 /31:0 /32:18 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2018 2067 Covad Communications 36998 1780 1815 MOBITEL 6389 1714 2982 bellsouth.net, inc. 22773 1302 2000 Cox Communications, Inc. 8402 1270 1578 Corbina telecom 30036 1205 1339 Mediacom Communications Corp 11492 1182 1221 Cable One 1785 1074 2007 PaeTec Communications, Inc. 6983 1020 1147 ITC^Deltacom 10620 984 2639 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:827 2:711 3:3 4:19 5:843 6:17 8:572 12:1912 13:2 14:864 15:11 16:3 17:10 20:17 23:296 24:1769 27:1504 31:1305 32:45 33:2 34:5 36:60 37:1849 38:890 39:2 40:175 41:3282 42:247 44:8 46:1946 47:2 49:673 50:817 52:12 54:35 55:8 57:26 58:1161 59:581 60:331 61:1424 62:1166 63:2009 64:4357 65:2149 66:4190 67:2022 68:1096 69:3285 70:797 71:490 72:1918 74:2500 75:324 76:306 77:1117 78:1022 79:601 80:1294 81:1009 82:635 83:584 84:581 85:1206 86:468 87:1027 88:543 89:1801 90:150 91:5538 92:623 93:1745 94:1925 95:1613 96:518 97:344 98:1026 99:43 100:30 101:347 103:3036 105:522 106:140 107:208 108:520 109:1856 110:945 111:1071 112:564 113:817 114:700 115:1014 116:953 117:822 118:1142 119:1288 120:372 121:740 122:1802 123:1241 124:1374 125:1390 128:643 129:223 130:309 131:669 132:360 133:160 134:268 135:72 136:239 137:242 138:342 139:190 140:211 141:329 142:533 143:382 144:512 145:98 146:527 147:401 148:662 149:351 150:147 151:552 152:414 153:189 154:27 155:414 156:267 157:394 158:278 159:744 160:350 161:452 162:498 163:225 164:583 165:507 166:252 167:596 168:1027 169:127 170:1065 171:184 172:23 173:1595 174:557 175:497 176:1129 177:2174 178:1864 179:74 180:1485 181:564 182:1273 183:419 184:668 185:696 186:2290 187:1375 188:1894 189:1286 190:6755 192:6832 193:5711 194:4713 195:3588 196:1344 197:942 198:4554 199:5364 200:6015 201:2241 202:8832 203:8886 204:4511 205:2600 206:2825 207:2874 208:4001 209:3575 210:2923 211:1523 212:2225 213:2019 214:915 215:99 216:5266 217:1610 218:615 219:313 220:1283 221:552 222:321 223:449 End of report

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Call for Papers: RIPE 67, 14-18 October 2013 in Athens, Greece
by Benno Overeinder 23 Jul '13

23 Jul '13

Call for Presentations A RIPE Meeting is an open event where Internet Service Providers, network operators and other interested parties get together. Although the meeting is mostly technical, it is also a chance for people to meet and network with others in their field. RIPE 67 will take place from 14-18 October 2013 in Athens, Greece. The RIPE Programme Committee (PC) is now seeking content proposals from the RIPE community for the plenary session presentations, BoFs (Birds of a Feather sessions), panels, workshops, tutorials and lightning talks at RIPE 67. The PC is looking for presentations covering topics of network engineering and operations, including but not limited to: - IPv6 deployment - Managing IPv4 scarcity in operations - Commercial transactions of IPv4 addresses - Data centre technologies - Network and DNS operations - Internet governance and regulatory practices - Network and routing security - Content delivery - Internet peering and mobile data exchange Submissions RIPE Meeting attendees are quite sensitive to keeping presentations non-commercial, and product marketing talks are strongly discouraged. Repeated audience feedback shows that the most successful talks focus on operational experience, research results, or case studies. For example, presenters wishing to describe a commercial solution should focus on the underlying technology and not attempt a product demonstration. The RIPE PC accepts proposals for different presentation formats, including plenary session presentations, tutorials, workshops, BoFs (Birds of a Feather sessions) and lightning talks. See the full descriptions of these formats at https://ripe67.ripe.net/programme/i-want-to-present/presentation-formats/ Presenters who are proposing a panel or BoF are encouraged to include speakers from several (perhaps even competing) companies and/or a neutral facilitator. In addition to presentations selected in advance for the plenary, the RIPE PC also offers several time slots for "lightning talks", which are selected immediately before or during the conference. The following general requirements apply: - Proposals for plenary session presentations, BoFs, panels, workshops and tutorials must be submitted for full consideration no later than 4 August 2013, using the meeting submission system (https://ripe67.ripe.net/submit-topic/). Proposals submitted after this date will be considered on a space-available basis. - Lightning talks should also be submitted using the meeting submission system (https://ripe67.ripe.net/submit-topic/) and can be submitted just days before the RIPE Meeting starts or even during the meeting week. The allocation of lightning talk slots will be announced in short notice - in some cases on the same day but often one day prior to the relevant session. - Presenters should indicate how much time they will require. See more information on time slot allocations per presentation format (https://ripe67.ripe.net/programme/i-want-to-present/presentation-formats/) - Proposals for talks will only be considered by the PC if they contain at least draft presentation slides (slides may be updated later on). For panels, proposals must contain a clear description, as well as the names of invited panelists, presenters and moderators. - Due to potential technical issues, it is expected that most, if not all, presenters/panelists will be physically present at the RIPE Meeting. If you have any questions or requests concerning content submissions, please email pc [at] ripe [dot] net. -- Benno J. Overeinder NLnet Labs http://www.nlnetlabs.nl/

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BGP Update Report
by cidr-report＠potaroo.net 20 Jul '13

20 Jul '13

BGP Update Report Interval: 11-Jul-13 -to- 18-Jul-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS18403 144826 7.0% 249.7 -- FPT-AS-AP The Corporation for Financing & Promoting Technology 2 - AS8402 51679 2.5% 49.8 -- CORBINA-AS OJSC "Vimpelcom" 3 - AS27738 46549 2.3% 80.8 -- Ecuadortelecom S.A. 4 - AS4538 42997 2.1% 79.8 -- ERX-CERNET-BKB China Education and Research Network Center 5 - AS10620 33203 1.6% 14.3 -- Telmex Colombia S.A. 6 - AS9829 31755 1.5% 40.8 -- BSNL-NIB National Internet Backbone 7 - AS28573 22594 1.1% 9.3 -- NET Serviços de Comunicação S.A. 8 - AS10428 21585 1.1% 7195.0 -- CWV-NETWORKS - The College of West Virginia 9 - AS13208 18932 0.9% 9466.0 -- NEWTELSOLUTIONS-AS Newtel Ltd 10 - AS9416 18260 0.9% 9130.0 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 11 - AS17974 16278 0.8% 7.3 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 12 - AS28126 16115 0.8% 20.5 -- BRISANET SERVICOS DE TELECOMUNICACOES LTDA 13 - AS45528 15931 0.8% 29.8 -- TDN Tikona Digital Networks Pvt Ltd. 14 - AS4775 15765 0.8% 250.2 -- GLOBE-TELECOM-AS Globe Telecoms 15 - AS34315 14534 0.7% 3633.5 -- MAXNET-AS MAXNET Maxprogres, s.r.o. 16 - AS34969 14080 0.7% 1760.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 17 - AS4657 12198 0.6% 31.3 -- STARHUBINTERNET-AS StarHub Internet Exchange 18 - AS8151 11640 0.6% 13.4 -- Uninet S.A. de C.V. 19 - AS30693 10224 0.5% 26.4 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation 20 - AS29990 9854 0.5% 895.8 -- ASN-APPNEXUS - AppNexus, Inc TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS48612 9806 0.5% 9806.0 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 2 - AS13208 18932 0.9% 9466.0 -- NEWTELSOLUTIONS-AS Newtel Ltd 3 - AS9416 18260 0.9% 9130.0 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 4 - AS9854 8481 0.4% 8481.0 -- KTO-AS-KR KTO 5 - AS10428 21585 1.1% 7195.0 -- CWV-NETWORKS - The College of West Virginia 6 - AS19406 4670 0.2% 4670.0 -- TWRS-MA - Towerstream I, Inc. 7 - AS42334 4201 0.2% 4201.0 -- BBP-AS Broadband Plus s.a.l. 8 - AS31461 3690 0.2% 3690.0 -- MORAVIA-IT-AS Moravia IT, a.s. 9 - AS34315 14534 0.7% 3633.5 -- MAXNET-AS MAXNET Maxprogres, s.r.o. 10 - AS6174 7248 0.3% 3624.0 -- SPRINTLINK8 - Sprint 11 - AS36976 2268 0.1% 2268.0 -- SONANGOL 12 - AS34969 14080 0.7% 1760.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 13 - AS37373 1484 0.1% 1484.0 -- AUC-ASN 14 - AS37367 1428 0.1% 1428.0 -- CALLKEY 15 - AS6629 8664 0.4% 1237.7 -- NOAA-AS - NOAA 16 - AS10445 5083 0.2% 1016.6 -- HTG - Huntleigh Telcom 17 - AS23295 995 0.1% 995.0 -- EA-01 - Extend America 18 - AS29990 9854 0.5% 895.8 -- ASN-APPNEXUS - AppNexus, Inc 19 - AS56678 847 0.0% 847.0 -- GYDROZO-AS LLC "Gydrozo" 20 - AS3 770 0.0% 1508.0 -- CMED-AS Cmed Technology Ltd TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 92.246.207.0/24 9806 0.5% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 2 - 213.133.192.0/24 9466 0.4% AS13208 -- NEWTELSOLUTIONS-AS Newtel Ltd 3 - 213.133.193.0/24 9466 0.4% AS13208 -- NEWTELSOLUTIONS-AS Newtel Ltd 4 - 203.118.224.0/21 9191 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 5 - 203.118.232.0/21 9069 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 6 - 192.58.232.0/24 8652 0.4% AS6629 -- NOAA-AS - NOAA 7 - 211.214.206.0/24 8481 0.4% AS9854 -- KTO-AS-KR KTO 8 - 64.208.141.0/24 8424 0.4% AS29990 -- ASN-APPNEXUS - AppNexus, Inc 10 - 120.28.62.0/24 7748 0.3% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 11 - 12.43.218.0/24 7195 0.3% AS10428 -- CWV-NETWORKS - The College of West Virginia 12 - 199.248.240.0/24 7195 0.3% AS10428 -- CWV-NETWORKS - The College of West Virginia 13 - 205.166.165.0/24 7195 0.3% AS10428 -- CWV-NETWORKS - The College of West Virginia 14 - 65.90.49.0/24 5675 0.3% AS3356 -- LEVEL3 Level 3 Communications 15 - 192.107.15.0/24 5019 0.2% AS14733 -- AS14733 - Barclays Capital Inc. 16 - 69.38.178.0/24 4670 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 17 - 64.187.64.0/23 4383 0.2% AS16608 -- KENTEC - Kentec Communications, Inc. 18 - 62.84.76.0/24 4201 0.2% AS42334 -- BBP-AS Broadband Plus s.a.l. 19 - 194.63.9.0/24 3775 0.2% AS1273 -- CW Cable and Wireless Worldwide plc 20 - 46.227.8.0/21 3744 0.2% AS34315 -- MAXNET-AS MAXNET Maxprogres, s.r.o. 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

1 0

The Cidr Report
by cidr-report＠potaroo.net 20 Jul '13

20 Jul '13

This report has been generated at Fri Jul 19 21:13:29 2013 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 12-07-13 469693 267431 13-07-13 469912 267588 14-07-13 470143 267637 15-07-13 470021 267973 16-07-13 470793 267814 17-07-13 470729 267494 18-07-13 470980 267519 19-07-13 470686 267698 AS Summary 44700 Number of ASes in routing system 18454 Number of ASes announcing only one prefix 4234 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 117328896 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'). --- 19Jul13 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 470627 267605 203022 43.1% All ASes AS6389 2985 71 2914 97.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 2924 491 2433 83.2% NET Serviços de Comunicação S.A. AS17974 2588 441 2147 83.0% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS7029 4234 2112 2122 50.1% WINDSTREAM - Windstream Communications Inc AS4766 2922 933 1989 68.1% KIXS-AS-KR Korea Telecom AS22773 1996 167 1829 91.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS10620 2653 869 1784 67.2% Telmex Colombia S.A. AS18566 2067 468 1599 77.4% COVAD - Covad Communications Co. AS4323 2981 1531 1450 48.6% TWTC - tw telecom holdings, inc. AS2118 1385 51 1334 96.3% RELCOM-AS OOO "NPO Relcom" AS7303 1733 455 1278 73.7% Telecom Argentina S.A. AS7545 2037 759 1278 62.7% TPG-INTERNET-AP TPG Telecom Limited AS4755 1755 587 1168 66.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS18881 1165 43 1122 96.3% Global Village Telecom AS7552 1159 170 989 85.3% VIETEL-AS-AP Vietel Corporation AS1785 2001 1156 845 42.2% AS-PAETEC-NET - PaeTec Communications, Inc. AS18101 1001 182 819 81.8% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS36998 1253 457 796 63.5% SDN-MOBITEL AS4808 1171 393 778 66.4% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS33363 1943 1192 751 38.7% BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC AS701 1534 803 731 47.7% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business AS13977 841 139 702 83.5% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS855 733 55 678 92.5% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS22561 1182 512 670 56.7% DIGITAL-TELEPORT - Digital Teleport Inc. AS6983 1148 479 669 58.3% ITCDELTA - ITC^Deltacom AS8151 1273 609 664 52.2% Uninet S.A. de C.V. AS24560 1085 432 653 60.2% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS4788 770 137 633 82.2% TMNET-AS-AP TM Net, Internet Service Provider AS31148 973 345 628 64.5% FREENET-AS Freenet Ltd. AS17676 746 120 626 83.9% GIGAINFRA Softbank BB Corp. Total 52238 16159 36079 69.1% Top 30 total Possible Bogus Routes 5.200.128.0/17 AS59628 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- 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc. 64.187.208.0/24 AS174 COGENT Cogent/PSI 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc. 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc. 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.185.0.0/20 AS36219 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc. 72.35.232.0/21 AS30097 NUWAVE - NuWave 72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 80.68.144.0/20 AS33982 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 82.103.0.0/18 AS30901 91.197.36.0/22 AS43359 91.205.188.0/22 AS47983 91.207.200.0/23 AS48523 91.209.93.0/24 AS48523 91.209.163.0/24 AS48445 91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS 93.190.8.0/24 AS47254 93.190.9.0/24 AS47254 93.190.10.0/24 AS47254 96.45.48.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.49.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.50.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.51.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.52.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.53.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.54.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.55.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.56.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.57.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.58.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.59.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.60.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.61.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.62.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.63.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.224.163.0/24 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 103.224.188.0/23 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 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 LP 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.111.111.0/24 AS8039 CCC-ASN-1 - Cinergy Communications 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 173.45.192.0/19 AS6461 MFNX MFN - Metromedia Fiber Network 174.138.144.0/20 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 185.31.52.0/22 AS12453 KRAFTCOM-AS KRAFTCOM Bernhard KRAFT 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA 190.15.72.0/21 AS15146 CABLEBAHAMAS - Cable Bahamas 190.124.252.0/22 AS7303 Telecom Argentina S.A. 193.164.152.0/24 AS3356 LEVEL3 Level 3 Communications 194.79.48.0/22 AS39117 194.169.237.0/24 AS12968 CDP Netia SA 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.58.248.0/21 AS27849 201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM 201.77.96.0/20 AS28639 Daniela Ropke da Rosa 202.6.85.0/24 AS56212 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 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 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom 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 203.142.219.0/24 AS45149 203.191.48.0/20 AS24175 VINAREN-AS-AP VietNam Research and Education Network 203.191.56.0/21 AS38042 INCOMNET-MONGOLIA-AS-AP Incomnet LLC, Mongolia, VSAT and Wireless service 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.10.112.0/21 AS27027 ANBELL ASN-ANBELL 204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC 204.187.11.0/24 AS51113 ELEKTA-AS Elekta 205.211.160.0/24 AS30045 UHN-ASN - University Health Network 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc. 206.123.17.0/24 AS27363 SWISSRE-US-AS Swiss Re America Holding Corporation 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc. 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. 207.254.128.0/21 AS30689 FLOW-NET - FLOW 207.254.128.0/24 AS30689 FLOW-NET - FLOW 207.254.136.0/21 AS30689 FLOW-NET - FLOW 208.76.20.0/24 AS31812 208.76.21.0/24 AS31812 208.77.164.0/24 AS22659 208.77.165.0/24 AS22659 208.77.166.0/24 AS22659 208.77.167.0/24 AS22659 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.85.116.0/23 AS25956 ALPHEUS - Alpheus Data Services, L.L.C. 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc. 208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc. 208.90.64.0/22 AS16415 PRCNET-DOM - Precision Response Corporation 208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING 208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING 209.160.81.0/24 AS36184 209.160.83.0/24 AS36184 209.160.84.0/24 AS36184 209.160.86.0/24 AS36184 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP. 209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC 209.209.67.0/24 AS46851 IPARADIGMS - iParadigms, LLC 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.234.112.0/23 AS32252 209.234.114.0/23 AS32252 209.234.116.0/24 AS32252 209.234.117.0/24 AS32252 209.234.118.0/24 AS32252 209.234.119.0/24 AS32252 209.234.120.0/24 AS32252 209.234.121.0/24 AS32252 209.234.122.0/24 AS32252 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.127.192.0/24 AS22166 216.127.193.0/24 AS22166 216.127.194.0/24 AS22166 216.127.195.0/24 AS22166 216.127.196.0/24 AS22166 216.127.196.64/26 AS22166 216.127.197.0/24 AS22166 216.127.198.0/24 AS22166 216.127.199.0/24 AS22166 216.127.200.0/24 AS22166 216.127.201.0/24 AS22166 216.127.202.0/24 AS22166 216.127.203.0/24 AS22166 216.127.204.0/24 AS22166 216.127.205.0/24 AS22166 216.127.206.0/24 AS22166 216.127.207.0/24 AS22166 216.127.208.0/24 AS22166 216.127.209.0/24 AS22166 216.127.210.0/24 AS22166 216.127.211.0/24 AS22166 216.127.212.0/24 AS22166 216.127.213.0/24 AS22166 216.127.214.0/24 AS22166 216.127.215.0/24 AS22166 216.127.216.0/24 AS22166 216.127.217.0/24 AS22166 216.127.218.0/24 AS22166 216.127.219.0/24 AS22166 216.127.220.0/24 AS22166 216.127.221.0/24 AS22166 216.127.222.0/24 AS22166 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.151.192.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.151.200.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 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

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 19 Jul '13

19 Jul '13

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, TRNOG, 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 20 Jul, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 459588 Prefixes after maximum aggregation: 186889 Deaggregation factor: 2.46 Unique aggregates announced to Internet: 228557 Total ASes present in the Internet Routing Table: 44556 Prefixes per ASN: 10.31 Origin-only ASes present in the Internet Routing Table: 34873 Origin ASes announcing only one prefix: 16201 Transit ASes present in the Internet Routing Table: 5897 Transit-only ASes present in the Internet Routing Table: 150 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 29 Max AS path prepend of ASN ( 36992) 22 Prefixes from unregistered ASNs in the Routing Table: 3294 Unregistered ASNs in the Routing Table: 1332 Number of 32-bit ASNs allocated by the RIRs: 4887 Number of 32-bit ASNs visible in the Routing Table: 3786 Prefixes from 32-bit ASNs in the Routing Table: 11394 Special use prefixes present in the Routing Table: 27 Prefixes being announced from unallocated address space: 264 Number of addresses announced to Internet: 2630581868 Equivalent to 156 /8s, 203 /16s and 126 /24s Percentage of available address space announced: 71.1 Percentage of allocated address space announced: 71.1 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 94.7 Total number of prefixes smaller than registry allocations: 160716 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 110373 Total APNIC prefixes after maximum aggregation: 33801 APNIC Deaggregation factor: 3.27 Prefixes being announced from the APNIC address blocks: 112375 Unique aggregates announced from the APNIC address blocks: 46225 APNIC Region origin ASes present in the Internet Routing Table: 4855 APNIC Prefixes per ASN: 23.15 APNIC Region origin ASes announcing only one prefix: 1220 APNIC Region transit ASes present in the Internet Routing Table: 826 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 23 Number of APNIC region 32-bit ASNs visible in the Routing Table: 605 Number of APNIC addresses announced to Internet: 726149792 Equivalent to 43 /8s, 72 /16s and 42 /24s Percentage of available APNIC address space announced: 84.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 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, 150/8, 153/8, 163/8, 171/8, 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: 159451 Total ARIN prefixes after maximum aggregation: 80739 ARIN Deaggregation factor: 1.97 Prefixes being announced from the ARIN address blocks: 160053 Unique aggregates announced from the ARIN address blocks: 74115 ARIN Region origin ASes present in the Internet Routing Table: 15795 ARIN Prefixes per ASN: 10.13 ARIN Region origin ASes announcing only one prefix: 6003 ARIN Region transit ASes present in the Internet Routing Table: 1653 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 19 Number of ARIN addresses announced to Internet: 1067944512 Equivalent to 63 /8s, 167 /16s and 138 /24s Percentage of available ARIN address space announced: 56.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 118451 Total RIPE prefixes after maximum aggregation: 60254 RIPE Deaggregation factor: 1.97 Prefixes being announced from the RIPE address blocks: 121926 Unique aggregates announced from the RIPE address blocks: 78676 RIPE Region origin ASes present in the Internet Routing Table: 17315 RIPE Prefixes per ASN: 7.04 RIPE Region origin ASes announcing only one prefix: 8212 RIPE Region transit ASes present in the Internet Routing Table: 2835 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2376 Number of RIPE addresses announced to Internet: 656323556 Equivalent to 39 /8s, 30 /16s and 179 /24s Percentage of available RIPE address space announced: 95.4 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 59392-61439, 196608-199679 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 48852 Total LACNIC prefixes after maximum aggregation: 9509 LACNIC Deaggregation factor: 5.14 Prefixes being announced from the LACNIC address blocks: 53365 Unique aggregates announced from the LACNIC address blocks: 25309 LACNIC Region origin ASes present in the Internet Routing Table: 1985 LACNIC Prefixes per ASN: 26.88 LACNIC Region origin ASes announcing only one prefix: 580 LACNIC Region transit ASes present in the Internet Routing Table: 363 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 780 Number of LACNIC addresses announced to Internet: 133371048 Equivalent to 7 /8s, 243 /16s and 20 /24s Percentage of available LACNIC address space announced: 79.5 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 10977 Total AfriNIC prefixes after maximum aggregation: 2546 AfriNIC Deaggregation factor: 4.31 Prefixes being announced from the AfriNIC address blocks: 11605 Unique aggregates announced from the AfriNIC address blocks: 3986 AfriNIC Region origin ASes present in the Internet Routing Table: 643 AfriNIC Prefixes per ASN: 18.05 AfriNIC Region origin ASes announcing only one prefix: 186 AfriNIC Region transit ASes present in the Internet Routing Table: 134 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: 6 Number of AfriNIC addresses announced to Internet: 46422784 Equivalent to 2 /8s, 196 /16s and 91 /24s Percentage of available AfriNIC address space announced: 46.1 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2922 11560 918 Korea Telecom (KIX) 17974 2589 871 92 PT TELEKOMUNIKASI INDONESIA 7545 2030 320 108 TPG Internet Pty Ltd 4755 1757 391 192 TATA Communications formerly 9829 1536 1220 44 BSNL National Internet Backbo 9583 1221 92 505 Sify Limited 4808 1171 2152 336 CNCGROUP IP network: China169 9498 1161 309 71 BHARTI Airtel Ltd. 7552 1159 1080 13 Vietel Corporation 24560 1085 394 164 Bharti Airtel Ltd., Telemedia 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 2986 3690 68 bellsouth.net, inc. 18566 2067 382 184 Covad Communications 1785 2001 678 126 PaeTec Communications, Inc. 22773 1996 2927 124 Cox Communications, Inc. 20115 1668 1622 620 Charter Communications 4323 1615 1118 404 Time Warner Telecom 701 1531 11127 797 UUNET Technologies, Inc. 30036 1345 304 660 Mediacom Communications Corp 7018 1299 11035 822 AT&T WorldNet Services 11492 1224 218 360 Cable One 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 8402 1579 544 16 Corbina telecom 2118 1385 97 13 EUnet/RELCOM Autonomous Syste 34984 1296 244 222 BILISIM TELEKOM 31148 973 43 21 FreeNet ISP 20940 927 319 728 Akamai Technologies European 13188 837 98 81 Educational Network 6830 807 2376 442 UPC Distribution Services 8551 780 370 45 Bezeq International 12479 675 789 57 Uni2 Autonomous System 34744 637 170 73 SC GVM SISTEM 2003 SRL 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 28573 2933 1589 109 NET Servicos de Comunicao S.A 10620 2653 419 229 TVCABLE BOGOTA 7303 1733 1155 222 Telecom Argentina Stet-France 8151 1269 2751 385 UniNet S.A. de C.V. 18881 1165 844 20 Global Village Telecom 27947 829 94 91 Telconet S.A 6503 819 434 63 AVANTEL, S.A. 3816 717 306 85 Empresa Nacional de Telecomun 7738 698 1370 35 Telecomunicacoes da Bahia S.A 11172 618 88 65 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 36998 1253 80 4 MOBITEL 24863 883 274 30 LINKdotNET AS number 6713 542 617 25 Itissalat Al-MAGHRIB 8452 438 956 9 TEDATA 24835 332 80 8 RAYA Telecom - Egypt 3741 259 922 218 The Internet Solution 29571 220 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 36992 206 527 23 Etisalat MISR 12258 193 28 71 Vodacom Internet Company 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 2986 3690 68 bellsouth.net, inc. 28573 2933 1589 109 NET Servicos de Comunicao S.A 4766 2922 11560 918 Korea Telecom (KIX) 10620 2653 419 229 TVCABLE BOGOTA 17974 2589 871 92 PT TELEKOMUNIKASI INDONESIA 18566 2067 382 184 Covad Communications 7545 2030 320 108 TPG Internet Pty Ltd 1785 2001 678 126 PaeTec Communications, Inc. 22773 1996 2927 124 Cox Communications, Inc. 4755 1757 391 192 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 28573 2933 2824 NET Servicos de Comunicao S.A 17974 2589 2497 PT TELEKOMUNIKASI INDONESIA 10620 2653 2424 TVCABLE BOGOTA 4766 2922 2004 Korea Telecom (KIX) 7545 2030 1922 TPG Internet Pty Ltd 18566 2067 1883 Covad Communications 1785 2001 1875 PaeTec Communications, Inc. 22773 1996 1872 Cox Communications, Inc. 4755 1757 1565 TATA Communications formerly 8402 1579 1563 Corbina telecom 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 30031 UNALLOCATED 12.27.122.0/24 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 17300 UNALLOCATED 12.45.103.0/24 209 Qwest 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic 33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks 30621 UNALLOCATED 12.151.74.0/23 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/24 2541 >>UNKNOWN<< 128.0.16.0/21 43568 RIPE Network Coordination Cen 128.0.24.0/21 41794 Altline LLC 128.0.42.0/24 60619 >>UNKNOWN<< 128.0.43.0/24 60619 >>UNKNOWN<< 128.0.46.0/23 39743 Mobimax Telecom SRL 128.0.53.0/24 60993 Totalsoft SA 128.0.54.0/24 60972 Carpatair SA 128.0.55.0/24 48571 SC efectRO SRL 128.0.56.0/24 60996 >>UNKNOWN<< Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 5.200.128.0/17 59628 Telecommunications Company of 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.185.224.0/24 27431 JTL Networks Inc. 64.185.225.0/24 27431 JTL Networks Inc. 64.185.226.0/24 27431 JTL Networks Inc. 64.185.227.0/24 27431 JTL Networks Inc. 64.185.228.0/24 27431 JTL Networks Inc. 64.185.229.0/24 27431 JTL Networks Inc. 64.185.230.0/24 27431 JTL Networks Inc. 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 /8:16 /9:11 /10:30 /11:92 /12:251 /13:479 /14:905 /15:1604 /16:12704 /17:6645 /18:11085 /19:22460 /20:32118 /21:34588 /22:48452 /23:42430 /24:241814 /25:1289 /26:1629 /27:837 /28:43 /29:69 /30:19 /31:0 /32:18 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2018 2067 Covad Communications 6389 1715 2986 bellsouth.net, inc. 22773 1298 1996 Cox Communications, Inc. 8402 1274 1579 Corbina telecom 36998 1221 1253 MOBITEL 30036 1212 1345 Mediacom Communications Corp 11492 1185 1224 Cable One 1785 1070 2001 PaeTec Communications, Inc. 6983 1021 1148 ITC^Deltacom 10620 980 2653 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:819 2:727 3:3 4:19 5:832 6:16 8:572 12:1920 13:2 14:864 15:11 16:3 17:10 20:17 23:296 24:1770 27:1499 31:1314 32:45 33:2 34:5 36:59 37:1886 38:884 39:2 40:175 41:2776 42:235 44:8 46:1954 47:2 49:671 50:775 52:12 54:34 55:8 57:26 58:1162 59:582 60:328 61:1420 62:1155 63:2015 64:4348 65:2148 66:4180 67:2014 68:1088 69:3278 70:796 71:489 72:1914 74:2481 75:324 76:307 77:1140 78:957 79:609 80:1290 81:1007 82:635 83:579 84:581 85:1206 86:465 87:1020 88:546 89:1812 90:150 91:5538 92:620 93:1770 94:1939 95:1688 96:520 97:343 98:1027 99:43 100:30 101:585 103:2963 105:519 106:139 107:208 108:516 109:1865 110:927 111:1069 112:550 113:819 114:698 115:1000 116:962 117:834 118:1131 119:1307 120:390 121:737 122:1808 123:1236 124:1376 125:1387 128:636 129:224 130:309 131:671 132:360 133:155 134:268 135:68 136:257 137:242 138:340 139:193 140:202 141:328 142:548 143:380 144:513 145:98 146:529 147:403 148:665 149:352 150:148 151:551 152:414 153:189 154:28 155:405 156:266 157:388 158:278 159:742 160:346 161:449 162:478 163:226 164:581 165:504 166:253 167:599 168:1030 169:128 170:1065 171:182 172:23 173:1595 174:544 175:494 176:1119 177:2122 178:1873 179:65 180:1473 181:549 182:1263 183:425 184:673 185:656 186:2327 187:1318 188:1909 189:1316 190:6745 192:6857 193:5859 194:4696 195:3544 196:1346 197:890 198:4541 199:5363 200:6007 201:2213 202:8840 203:8891 204:4504 205:2595 206:2866 207:2853 208:4013 209:3581 210:2913 211:1519 212:2200 213:2008 214:922 215:99 216:5255 217:1615 218:616 219:312 220:1276 221:556 222:321 223:440 End of report

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BGP Update Report
by cidr-report＠potaroo.net 13 Jul '13

13 Jul '13

BGP Update Report Interval: 04-Jul-13 -to- 11-Jul-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS18403 40070 2.3% 78.1 -- FPT-AS-AP The Corporation for Financing & Promoting Technology 2 - AS8402 34876 2.0% 36.3 -- CORBINA-AS OJSC "Vimpelcom" 3 - AS9829 33260 1.9% 35.4 -- BSNL-NIB National Internet Backbone 4 - AS10620 28669 1.6% 14.4 -- Telmex Colombia S.A. 5 - AS27738 24647 1.4% 42.8 -- Ecuadortelecom S.A. 6 - AS35819 23186 1.3% 52.6 -- MOBILY-AS Etihad Etisalat Company (Mobily) 7 - AS9416 19152 1.1% 9576.0 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 8 - AS13208 18574 1.1% 9287.0 -- NEWTELSOLUTIONS-AS Newtel Ltd 9 - AS10428 18127 1.0% 6042.3 -- CWV-NETWORKS - The College of West Virginia 10 - AS7552 17202 1.0% 14.8 -- VIETEL-AS-AP Vietel Corporation 11 - AS4538 17136 1.0% 30.9 -- ERX-CERNET-BKB China Education and Research Network Center 12 - AS34315 17124 1.0% 4281.0 -- MAXNET-AS MAXNET Maxprogres, s.r.o. 13 - AS4775 16190 0.9% 299.8 -- GLOBE-TELECOM-AS Globe Telecoms 14 - AS23394 15137 0.9% 5045.7 -- PSPINC-BDC - Pacific Software Publishing, Inc. 15 - AS28573 11289 0.7% 9.7 -- NET Serviços de Comunicação S.A. 16 - AS7303 11112 0.6% 14.8 -- Telecom Argentina S.A. 17 - AS36998 10060 0.6% 16.2 -- SDN-MOBITEL 18 - AS34969 10008 0.6% 1251.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 19 - AS17974 9329 0.5% 9.6 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 20 - AS48612 9118 0.5% 1823.6 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9416 19152 1.1% 9576.0 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 2 - AS13208 18574 1.1% 9287.0 -- NEWTELSOLUTIONS-AS Newtel Ltd 3 - AS14733 7316 0.4% 7316.0 -- AS14733 - Barclays Capital Inc. 4 - AS10428 18127 1.0% 6042.3 -- CWV-NETWORKS - The College of West Virginia 5 - AS9854 5613 0.3% 5613.0 -- KTO-AS-KR KTO 6 - AS23394 15137 0.9% 5045.7 -- PSPINC-BDC - Pacific Software Publishing, Inc. 7 - AS19406 4626 0.3% 4626.0 -- TWRS-MA - Towerstream I, Inc. 8 - AS42334 4573 0.3% 4573.0 -- BBP-AS Broadband Plus s.a.l. 9 - AS31461 4342 0.2% 4342.0 -- MORAVIA-IT-AS Moravia IT, a.s. 10 - AS34315 17124 1.0% 4281.0 -- MAXNET-AS MAXNET Maxprogres, s.r.o. 11 - AS16608 7402 0.4% 3701.0 -- KENTEC - Kentec Communications, Inc. 12 - AS6174 7266 0.4% 3633.0 -- SPRINTLINK8 - Sprint 13 - AS38996 7118 0.4% 2372.7 -- MTSNET-SYKTYVKAR-AS MTS OJSC 14 - AS36976 2268 0.1% 2268.0 -- SONANGOL 15 - AS37367 2046 0.1% 2046.0 -- CALLKEY 16 - AS19111 1861 0.1% 1861.0 -- NATURES-BOUN - NBTY, Inc. 17 - AS48612 9118 0.5% 1823.6 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 18 - AS1880 5470 0.3% 1823.3 -- STUPI Svensk Teleutveckling & Produktinnovation, STUPI AB 19 - AS56552 4518 0.3% 1506.0 -- TEHRANAIR Tehran Airlines 20 - AS37373 1486 0.1% 1486.0 -- AUC-ASN TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.118.232.0/21 9579 0.5% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 2 - 203.118.224.0/21 9573 0.5% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 3 - 213.133.192.0/24 9287 0.5% AS13208 -- NEWTELSOLUTIONS-AS Newtel Ltd 4 - 213.133.193.0/24 9287 0.5% AS13208 -- NEWTELSOLUTIONS-AS Newtel Ltd 5 - 92.246.207.0/24 9098 0.5% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 6 - 192.58.232.0/24 8634 0.5% AS6629 -- NOAA-AS - NOAA 7 - 120.28.62.0/24 8072 0.4% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 9 - 192.107.15.0/24 7316 0.4% AS14733 -- AS14733 - Barclays Capital Inc. 10 - 205.166.165.0/24 6045 0.3% AS10428 -- CWV-NETWORKS - The College of West Virginia 11 - 12.43.218.0/24 6041 0.3% AS10428 -- CWV-NETWORKS - The College of West Virginia 12 - 199.248.240.0/24 6041 0.3% AS10428 -- CWV-NETWORKS - The College of West Virginia 13 - 211.214.206.0/24 5613 0.3% AS9854 -- KTO-AS-KR KTO 14 - 204.29.132.0/23 5467 0.3% AS1880 -- STUPI Svensk Teleutveckling & Produktinnovation, STUPI AB 15 - 216.230.240.0/21 5067 0.3% AS23394 -- PSPINC-BDC - Pacific Software Publishing, Inc. 16 - 216.230.248.0/21 5067 0.3% AS23394 -- PSPINC-BDC - Pacific Software Publishing, Inc. 17 - 199.21.220.0/22 5003 0.3% AS23394 -- PSPINC-BDC - Pacific Software Publishing, Inc. 18 - 194.63.9.0/24 4637 0.2% AS1273 -- CW Cable and Wireless Worldwide plc 19 - 69.38.178.0/24 4626 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 20 - 94.101.130.0/24 4577 0.2% AS43395 -- AFROOZ AFROOZ Etela Resan Company Ltd AS56552 -- TEHRANAIR Tehran Airlines 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 13 Jul '13

13 Jul '13

This report has been generated at Fri Jul 12 21:13:26 2013 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 05-07-13 468162 266087 06-07-13 468570 266280 07-07-13 468698 266408 08-07-13 468973 265903 09-07-13 468615 266313 10-07-13 469517 266526 11-07-13 469403 266798 12-07-13 469693 267334 AS Summary 44626 Number of ASes in routing system 18418 Number of ASes announcing only one prefix 4230 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 117325792 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'). --- 12Jul13 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 470029 267461 202568 43.1% All ASes AS6389 2988 73 2915 97.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 2926 486 2440 83.4% NET Serviços de Comunicação S.A. AS7029 4230 2117 2113 50.0% WINDSTREAM - Windstream Communications Inc AS17974 2579 536 2043 79.2% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4766 2931 934 1997 68.1% KIXS-AS-KR Korea Telecom AS10620 2685 836 1849 68.9% Telmex Colombia S.A. AS22773 1992 169 1823 91.5% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18566 2066 468 1598 77.3% COVAD - Covad Communications Co. AS4323 2979 1529 1450 48.7% TWTC - tw telecom holdings, inc. AS7303 1732 454 1278 73.8% Telecom Argentina S.A. AS7545 2031 756 1275 62.8% TPG-INTERNET-AP TPG Telecom Limited AS2118 1271 87 1184 93.2% RELCOM-AS OOO "NPO Relcom" AS4755 1752 587 1165 66.5% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS18881 1120 43 1077 96.2% Global Village Telecom AS7552 1190 211 979 82.3% VIETEL-AS-AP Vietel Corporation AS33363 2086 1236 850 40.7% BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC AS1785 1999 1154 845 42.3% AS-PAETEC-NET - PaeTec Communications, Inc. AS18101 1001 182 819 81.8% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS4808 1172 398 774 66.0% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS701 1534 804 730 47.6% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business AS36998 1172 464 708 60.4% SDN-MOBITEL AS13977 841 139 702 83.5% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS855 735 55 680 92.5% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS22561 1194 515 679 56.9% DIGITAL-TELEPORT - Digital Teleport Inc. AS6983 1147 480 667 58.2% ITCDELTA - ITC^Deltacom AS24560 1085 418 667 61.5% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8151 1272 615 657 51.7% Uninet S.A. de C.V. AS4788 764 137 627 82.1% TMNET-AS-AP TM Net, Internet Service Provider AS17676 743 118 625 84.1% GIGAINFRA Softbank BB Corp. AS9808 806 222 584 72.5% CMNET-GD Guangdong Mobile Communication Co.Ltd. Total 52023 16223 35800 68.8% Top 30 total Possible Bogus Routes 5.200.128.0/17 AS59628 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- 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc. 64.187.208.0/24 AS174 COGENT Cogent/PSI 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc. 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc. 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.185.0.0/20 AS36219 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 67.207.48.0/20 AS11676 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc. 72.35.232.0/21 AS30097 NUWAVE - NuWave 72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 74.120.216.0/21 AS53311 77.75.216.0/21 AS43716 80.68.144.0/20 AS33982 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 82.103.0.0/18 AS30901 91.197.36.0/22 AS43359 91.205.188.0/22 AS47983 91.207.200.0/23 AS48523 91.209.93.0/24 AS48523 91.209.163.0/24 AS48445 91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS 93.190.8.0/24 AS47254 93.190.9.0/24 AS47254 93.190.10.0/24 AS47254 96.45.48.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.49.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.50.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.51.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.52.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.53.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.54.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.55.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.56.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.57.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.58.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.59.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.60.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.61.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.62.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 96.45.63.0/24 AS33475 RSN-1 - RockSolid Network, Inc. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.224.163.0/24 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 103.224.188.0/23 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 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 LP 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.111.111.0/24 AS8039 CCC-ASN-1 - Cinergy Communications 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 173.45.192.0/19 AS6461 MFNX MFN - Metromedia Fiber Network 174.138.144.0/20 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 186.249.176.0/20 AS26253 VAS FREITAS SERVICOS DE INTERNET LTDA 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA 190.15.72.0/21 AS15146 CABLEBAHAMAS - Cable Bahamas 190.124.252.0/22 AS7303 Telecom Argentina S.A. 194.79.48.0/22 AS39117 194.169.237.0/24 AS12968 CDP Netia SA 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.58.248.0/21 AS27849 201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM 201.77.96.0/20 AS28639 Daniela Ropke da Rosa 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 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 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom 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 203.142.219.0/24 AS45149 203.191.48.0/20 AS24175 VINAREN-AS-AP VietNam Research and Education Network 203.191.56.0/21 AS38042 INCOMNET-MONGOLIA-AS-AP Incomnet LLC, Mongolia, VSAT and Wireless service 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.10.112.0/21 AS27027 ANBELL ASN-ANBELL 204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC 204.124.150.0/24 AS7748 204.124.151.0/24 AS7748 204.187.11.0/24 AS51113 ELEKTA-AS Elekta 205.211.160.0/24 AS30045 UHN-ASN - University Health Network 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc. 206.123.17.0/24 AS27363 SWISSRE-US-AS Swiss Re America Holding Corporation 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc. 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. 207.254.128.0/21 AS30689 FLOW-NET - FLOW 207.254.128.0/24 AS30689 FLOW-NET - FLOW 207.254.136.0/21 AS30689 FLOW-NET - FLOW 208.76.20.0/24 AS31812 208.76.21.0/24 AS31812 208.77.164.0/24 AS22659 208.77.165.0/24 AS22659 208.77.166.0/24 AS22659 208.77.167.0/24 AS22659 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.85.116.0/23 AS25956 ALPHEUS - Alpheus Data Services, L.L.C. 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc. 208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc. 208.90.64.0/22 AS16415 PRCNET-DOM - Precision Response Corporation 208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING 208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING 209.160.81.0/24 AS36184 209.160.83.0/24 AS36184 209.160.84.0/24 AS36184 209.160.86.0/24 AS36184 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP. 209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC 209.209.67.0/24 AS46851 IPARADIGMS - iParadigms, LLC 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.234.112.0/23 AS32252 209.234.114.0/23 AS32252 209.234.116.0/24 AS32252 209.234.117.0/24 AS32252 209.234.118.0/24 AS32252 209.234.119.0/24 AS32252 209.234.120.0/24 AS32252 209.234.121.0/24 AS32252 209.234.122.0/24 AS32252 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.115.160.0/24 AS11676 216.115.161.0/24 AS11676 216.115.162.0/24 AS11676 216.115.163.0/24 AS11676 216.115.164.0/24 AS11676 216.115.165.0/24 AS11676 216.115.166.0/24 AS11676 216.115.168.0/24 AS11676 216.115.171.0/24 AS11676 216.115.173.0/24 AS11676 216.115.174.0/24 AS11676 216.127.192.0/24 AS22166 216.127.193.0/24 AS22166 216.127.194.0/24 AS22166 216.127.195.0/24 AS22166 216.127.196.0/24 AS22166 216.127.196.64/26 AS22166 216.127.197.0/24 AS22166 216.127.198.0/24 AS22166 216.127.199.0/24 AS22166 216.127.200.0/24 AS22166 216.127.201.0/24 AS22166 216.127.202.0/24 AS22166 216.127.203.0/24 AS22166 216.127.204.0/24 AS22166 216.127.205.0/24 AS22166 216.127.206.0/24 AS22166 216.127.207.0/24 AS22166 216.127.208.0/24 AS22166 216.127.209.0/24 AS22166 216.127.210.0/24 AS22166 216.127.211.0/24 AS22166 216.127.212.0/24 AS22166 216.127.213.0/24 AS22166 216.127.214.0/24 AS22166 216.127.215.0/24 AS22166 216.127.216.0/24 AS22166 216.127.217.0/24 AS22166 216.127.218.0/24 AS22166 216.127.219.0/24 AS22166 216.127.220.0/24 AS22166 216.127.221.0/24 AS22166 216.127.222.0/24 AS22166 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.151.192.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.151.200.0/21 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 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 12 Jul '13

12 Jul '13

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, TRNOG, 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 13 Jul, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 458665 Prefixes after maximum aggregation: 186702 Deaggregation factor: 2.46 Unique aggregates announced to Internet: 227996 Total ASes present in the Internet Routing Table: 44488 Prefixes per ASN: 10.31 Origin-only ASes present in the Internet Routing Table: 34829 Origin ASes announcing only one prefix: 16175 Transit ASes present in the Internet Routing Table: 5881 Transit-only ASes present in the Internet Routing Table: 149 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 29 Max AS path prepend of ASN ( 36992) 22 Prefixes from unregistered ASNs in the Routing Table: 2692 Unregistered ASNs in the Routing Table: 1140 Number of 32-bit ASNs allocated by the RIRs: 4870 Number of 32-bit ASNs visible in the Routing Table: 3778 Prefixes from 32-bit ASNs in the Routing Table: 11268 Special use prefixes present in the Routing Table: 27 Prefixes being announced from unallocated address space: 293 Number of addresses announced to Internet: 2628759084 Equivalent to 156 /8s, 175 /16s and 174 /24s Percentage of available address space announced: 71.0 Percentage of allocated address space announced: 71.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 94.7 Total number of prefixes smaller than registry allocations: 160376 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 110093 Total APNIC prefixes after maximum aggregation: 33771 APNIC Deaggregation factor: 3.26 Prefixes being announced from the APNIC address blocks: 112014 Unique aggregates announced from the APNIC address blocks: 46055 APNIC Region origin ASes present in the Internet Routing Table: 4849 APNIC Prefixes per ASN: 23.10 APNIC Region origin ASes announcing only one prefix: 1214 APNIC Region transit ASes present in the Internet Routing Table: 826 Average APNIC Region AS path length visible: 4.8 Max APNIC Region AS path length visible: 23 Number of APNIC region 32-bit ASNs visible in the Routing Table: 601 Number of APNIC addresses announced to Internet: 725913568 Equivalent to 43 /8s, 68 /16s and 143 /24s Percentage of available APNIC address space announced: 84.8 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 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, 150/8, 153/8, 163/8, 171/8, 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: 159152 Total ARIN prefixes after maximum aggregation: 80574 ARIN Deaggregation factor: 1.98 Prefixes being announced from the ARIN address blocks: 159683 Unique aggregates announced from the ARIN address blocks: 73949 ARIN Region origin ASes present in the Internet Routing Table: 15772 ARIN Prefixes per ASN: 10.12 ARIN Region origin ASes announcing only one prefix: 5995 ARIN Region transit ASes present in the Internet Routing Table: 1641 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 19 Number of ARIN addresses announced to Internet: 1066464064 Equivalent to 63 /8s, 144 /16s and 243 /24s Percentage of available ARIN address space announced: 56.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 118497 Total RIPE prefixes after maximum aggregation: 60385 RIPE Deaggregation factor: 1.96 Prefixes being announced from the RIPE address blocks: 121981 Unique aggregates announced from the RIPE address blocks: 78813 RIPE Region origin ASes present in the Internet Routing Table: 17289 RIPE Prefixes per ASN: 7.06 RIPE Region origin ASes announcing only one prefix: 8199 RIPE Region transit ASes present in the Internet Routing Table: 2831 Average RIPE Region AS path length visible: 5.2 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2376 Number of RIPE addresses announced to Internet: 656325988 Equivalent to 39 /8s, 30 /16s and 189 /24s Percentage of available RIPE address space announced: 95.4 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 59392-61439, 196608-199679 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 48671 Total LACNIC prefixes after maximum aggregation: 9411 LACNIC Deaggregation factor: 5.17 Prefixes being announced from the LACNIC address blocks: 53175 Unique aggregates announced from the LACNIC address blocks: 24939 LACNIC Region origin ASes present in the Internet Routing Table: 1977 LACNIC Prefixes per ASN: 26.90 LACNIC Region origin ASes announcing only one prefix: 579 LACNIC Region transit ASes present in the Internet Routing Table: 362 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 776 Number of LACNIC addresses announced to Internet: 133326248 Equivalent to 7 /8s, 242 /16s and 101 /24s Percentage of available LACNIC address space announced: 79.5 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 10896 Total AfriNIC prefixes after maximum aggregation: 2521 AfriNIC Deaggregation factor: 4.32 Prefixes being announced from the AfriNIC address blocks: 11519 Unique aggregates announced from the AfriNIC address blocks: 3974 AfriNIC Region origin ASes present in the Internet Routing Table: 647 AfriNIC Prefixes per ASN: 17.80 AfriNIC Region origin ASes announcing only one prefix: 188 AfriNIC Region transit ASes present in the Internet Routing Table: 132 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: 6 Number of AfriNIC addresses announced to Internet: 46329600 Equivalent to 2 /8s, 194 /16s and 239 /24s Percentage of available AfriNIC address space announced: 46.0 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2930 11560 919 Korea Telecom (KIX) 17974 2580 855 92 PT TELEKOMUNIKASI INDONESIA 7545 2024 320 108 TPG Internet Pty Ltd 4755 1755 391 193 TATA Communications formerly 9829 1531 1220 44 BSNL National Internet Backbo 9583 1463 118 564 Sify Limited 4808 1172 2151 340 CNCGROUP IP network: China169 7552 1159 1080 13 Vietel Corporation 9498 1159 309 71 BHARTI Airtel Ltd. 24560 1085 394 164 Bharti Airtel Ltd., Telemedia 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 2988 3691 69 bellsouth.net, inc. 18566 2066 382 184 Covad Communications 1785 1999 678 126 PaeTec Communications, Inc. 22773 1992 2927 123 Cox Communications, Inc. 20115 1663 1617 616 Charter Communications 4323 1613 1134 403 Time Warner Telecom 701 1531 11127 798 UUNET Technologies, Inc. 30036 1351 304 657 Mediacom Communications Corp 7018 1298 11034 820 AT&T WorldNet Services 11492 1224 218 360 Cable One 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 8402 1607 544 16 Corbina telecom 34984 1294 244 222 BILISIM TELEKOM 2118 1271 97 13 EUnet/RELCOM Autonomous Syste 20940 907 313 720 Akamai Technologies European 13188 837 98 81 Educational Network 31148 801 40 25 FreeNet ISP 6830 786 2376 441 UPC Distribution Services 8551 782 370 45 Bezeq International 12479 679 789 57 Uni2 Autonomous System 34744 648 160 85 SC GVM SISTEM 2003 SRL 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 28573 2902 1586 111 NET Servicos de Comunicao S.A 10620 2685 421 202 TVCABLE BOGOTA 7303 1732 1155 221 Telecom Argentina Stet-France 8151 1269 2747 384 UniNet S.A. de C.V. 18881 1119 844 20 Global Village Telecom 27947 829 94 91 Telconet S.A 6503 819 434 63 AVANTEL, S.A. 3816 718 306 85 Empresa Nacional de Telecomun 7738 698 1370 35 Telecomunicacoes da Bahia S.A 11172 619 88 65 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 36998 1172 80 4 MOBITEL 24863 883 274 30 LINKdotNET AS number 6713 542 617 25 Itissalat Al-MAGHRIB 8452 453 956 9 TEDATA 24835 345 80 8 RAYA Telecom - Egypt 3741 259 922 218 The Internet Solution 15706 220 32 6 Sudatel Internet Exchange Aut 29571 219 17 12 Ci Telecom Autonomous system 36992 205 527 22 Etisalat MISR 12258 194 28 67 Vodacom Internet Company 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 2988 3691 69 bellsouth.net, inc. 4766 2930 11560 919 Korea Telecom (KIX) 28573 2902 1586 111 NET Servicos de Comunicao S.A 10620 2685 421 202 TVCABLE BOGOTA 17974 2580 855 92 PT TELEKOMUNIKASI INDONESIA 18566 2066 382 184 Covad Communications 7545 2024 320 108 TPG Internet Pty Ltd 1785 1999 678 126 PaeTec Communications, Inc. 22773 1992 2927 123 Cox Communications, Inc. 4755 1755 391 193 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 28573 2902 2791 NET Servicos de Comunicao S.A 17974 2580 2488 PT TELEKOMUNIKASI INDONESIA 10620 2685 2483 TVCABLE BOGOTA 4766 2930 2011 Korea Telecom (KIX) 7545 2024 1916 TPG Internet Pty Ltd 18566 2066 1882 Covad Communications 1785 1999 1873 PaeTec Communications, Inc. 22773 1992 1869 Cox Communications, Inc. 8402 1607 1591 Corbina telecom 4755 1755 1562 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 59628 UNALLOCATED 5.200.128.0/17 48159 Telecommunication In 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 30031 UNALLOCATED 12.27.122.0/24 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 17300 UNALLOCATED 12.45.103.0/24 209 Qwest 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic 33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/24 2876 Jump Management SRL 128.0.16.0/21 43568 RIPE Network Coordination Cen 128.0.24.0/21 41794 Altline LLC 128.0.42.0/24 60619 >>UNKNOWN<< 128.0.43.0/24 60619 >>UNKNOWN<< 128.0.46.0/23 39743 Mobimax Telecom SRL 128.0.53.0/24 60993 Totalsoft SA 128.0.54.0/24 60972 Carpatair SA 128.0.55.0/24 48571 SC efectRO SRL 128.0.56.0/24 60996 >>UNKNOWN<< Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 5.200.128.0/17 59628 >>UNKNOWN<< 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.185.224.0/24 27431 JTL Networks Inc. 64.185.225.0/24 27431 JTL Networks Inc. 64.185.226.0/24 27431 JTL Networks Inc. 64.185.227.0/24 27431 JTL Networks Inc. 64.185.228.0/24 27431 JTL Networks Inc. 64.185.229.0/24 27431 JTL Networks Inc. 64.185.230.0/24 27431 JTL Networks Inc. 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 /8:16 /9:11 /10:30 /11:92 /12:250 /13:482 /14:901 /15:1602 /16:12723 /17:6656 /18:11056 /19:22498 /20:32123 /21:34527 /22:48387 /23:42402 /24:241094 /25:1275 /26:1531 /27:863 /28:41 /29:68 /30:19 /31:0 /32:18 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2017 2066 Covad Communications 6389 1716 2988 bellsouth.net, inc. 8402 1305 1607 Corbina telecom 22773 1295 1992 Cox Communications, Inc. 30036 1218 1351 Mediacom Communications Corp 11492 1185 1224 Cable One 36998 1140 1172 MOBITEL 1785 1068 1999 PaeTec Communications, Inc. 6983 1018 1147 ITC^Deltacom 10620 1000 2685 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:839 2:735 3:3 4:19 5:806 6:16 8:563 12:1912 13:3 14:857 15:11 16:3 17:10 20:17 23:305 24:1779 27:1485 31:1318 32:45 33:2 34:5 36:59 37:1865 38:879 39:2 40:171 41:2755 42:229 44:8 46:1956 47:2 49:659 50:756 52:12 54:35 55:5 57:26 58:1157 59:583 60:328 61:1415 62:1126 63:2013 64:4337 65:2160 66:4179 67:2020 68:1075 69:3296 70:796 71:491 72:1941 74:2468 75:323 76:308 77:1144 78:1003 79:614 80:1272 81:1018 82:634 83:582 84:595 85:1192 86:459 87:1020 88:544 89:1788 90:149 91:5526 92:618 93:1778 94:1934 95:1693 96:524 97:342 98:1024 99:42 100:30 101:586 103:2927 105:472 106:139 107:208 108:513 109:1866 110:921 111:1063 112:552 113:815 114:693 115:993 116:967 117:801 118:1116 119:1319 120:384 121:739 122:1802 123:1221 124:1375 125:1392 128:638 129:223 130:309 131:670 132:360 133:155 134:269 135:68 136:256 137:243 138:340 139:191 140:201 141:326 142:543 143:392 144:503 145:98 146:525 147:398 148:669 149:352 150:148 151:520 152:415 153:189 154:28 155:416 156:265 157:398 158:279 159:721 160:344 161:450 162:480 163:225 164:581 165:501 166:254 167:596 168:1028 169:129 170:1061 171:181 172:23 173:1592 174:545 175:484 176:1131 177:2138 178:1871 179:62 180:1463 181:492 182:1263 183:421 184:670 185:635 186:2313 187:1328 188:2106 189:1254 190:6630 192:6852 193:5860 194:4633 195:3467 196:1350 197:898 198:4507 199:5349 200:6003 201:2171 202:8829 203:8882 204:4503 205:2566 206:2833 207:2846 208:4012 209:3598 210:2902 211:1519 212:2181 213:1998 214:911 215:99 216:5251 217:1614 218:620 219:321 220:1277 221:559 222:321 223:446 End of report

1 0

The Cidr Report
by cidr-report＠potaroo.net 06 Jul '13

06 Jul '13

This report has been generated at Fri Jul 5 21:13:24 2013 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 28-06-13 467649 265547 29-06-13 467674 265554 30-06-13 467686 265411 01-07-13 467550 265422 02-07-13 467581 265413 03-07-13 467818 265546 04-07-13 467704 266352 05-07-13 468162 265844 AS Summary 44574 Number of ASes in routing system 18393 Number of ASes announcing only one prefix 4241 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 116932576 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'). --- 05Jul13 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 468542 265897 202645 43.3% All ASes AS6389 2990 73 2917 97.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 2900 107 2793 96.3% NET Serviços de Comunicação S.A. AS7029 4241 2106 2135 50.3% WINDSTREAM - Windstream Communications Inc AS17974 2568 550 2018 78.6% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4766 2939 937 2002 68.1% KIXS-AS-KR Korea Telecom AS10620 2685 693 1992 74.2% Telmex Colombia S.A. AS22773 1988 170 1818 91.4% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18566 2066 468 1598 77.3% COVAD - Covad Communications Co. AS4323 2988 1531 1457 48.8% TWTC - tw telecom holdings, inc. AS7303 1732 454 1278 73.8% Telecom Argentina S.A. AS7545 2031 755 1276 62.8% TPG-INTERNET-AP TPG Telecom Limited AS2118 1271 87 1184 93.2% RELCOM-AS OOO "NPO Relcom" AS4755 1752 584 1168 66.7% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS18881 1117 43 1074 96.2% Global Village Telecom AS7552 1190 207 983 82.6% VIETEL-AS-AP Vietel Corporation AS36998 1298 420 878 67.6% SDN-MOBITEL AS1785 1997 1152 845 42.3% AS-PAETEC-NET - PaeTec Communications, Inc. AS18101 1002 182 820 81.8% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS33363 2031 1249 782 38.5% BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC AS4808 1173 398 775 66.1% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS701 1532 803 729 47.6% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business AS13977 841 139 702 83.5% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS22561 1195 516 679 56.8% DIGITAL-TELEPORT - Digital Teleport Inc. AS855 728 54 674 92.6% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS6983 1144 477 667 58.3% ITCDELTA - ITC^Deltacom AS24560 1080 414 666 61.7% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS8151 1273 613 660 51.8% Uninet S.A. de C.V. AS4788 754 117 637 84.5% TMNET-AS-AP TM Net, Internet Service Provider AS17676 737 114 623 84.5% GIGAINFRA Softbank BB Corp. AS31148 808 198 610 75.5% FREENET-AS Freenet Ltd. Total 52051 15611 36440 70.0% Top 30 total Possible Bogus Routes 5.200.128.0/17 AS59628 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- 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.185.224.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.225.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.226.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.227.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.228.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.229.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.230.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.231.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.232.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.233.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.234.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.235.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.236.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.237.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.238.0/24 AS27431 JTLNET - JTL Networks Inc. 64.185.239.0/24 AS27431 JTLNET - JTL Networks Inc. 64.187.208.0/24 AS174 COGENT Cogent/PSI 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc. 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc. 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks 69.46.224.0/20 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.233.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 69.46.236.0/24 AS32592 HUNT-BROTHERS-OF-LOUISIANA-LLC - Hunt Brothers 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 72.35.224.0/22 AS30097 NUWAVE - NuWave 72.35.229.0/24 AS30188 TELEVERGENCE - Televergence Solutions Inc. 72.35.232.0/21 AS30097 NUWAVE - NuWave 72.44.16.0/20 AS15054 NORTHEAST-TEXAS-BROADBAND-LLC - Northeast Texas Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 77.75.216.0/21 AS43716 77.243.80.0/24 AS42597 77.243.81.0/24 AS42597 77.243.88.0/24 AS42597 77.243.91.0/24 AS42597 77.243.94.0/24 AS42597 77.243.95.0/24 AS42597 80.68.144.0/20 AS33982 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 82.103.0.0/18 AS30901 91.197.36.0/22 AS43359 91.205.188.0/22 AS47983 91.207.200.0/23 AS48523 91.209.93.0/24 AS48523 91.209.163.0/24 AS48445 91.212.54.0/24 AS21409 IKOULA Ikoula Net SAS 93.190.8.0/24 AS47254 93.190.9.0/24 AS47254 93.190.10.0/24 AS47254 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.224.163.0/24 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 103.224.188.0/23 AS13251 ASIAN-AS-AP Asian Broadcasting Network (M) Sdn Bhd 115.31.64.0/20 AS17639 COMCLARK-AS ComClark Network & Technology Corp. 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 LP 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 172.111.111.0/24 AS8039 CCC-ASN-1 - Cinergy Communications 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 186.216.216.0/21 AS52999 STARTNET COMERCIO E SERVICOS DE INFORMATICA LTDA 186.224.88.0/21 AS26247 PROVEDOR BRCENTRAL.NET LTDA 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA LTDA 190.15.72.0/21 AS15146 CABLEBAHAMAS - Cable Bahamas 190.124.252.0/22 AS7303 Telecom Argentina S.A. 194.169.237.0/24 AS12968 CDP Netia SA 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.58.248.0/21 AS27849 201.71.16.0/20 AS28638 EMTEC EMPRESA DE TECNOLOGIA EMPREENDIMENTOS DE COM 201.77.96.0/20 AS28639 Daniela Ropke da Rosa 201.222.32.0/20 AS27821 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 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 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom 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 203.142.219.0/24 AS45149 203.191.48.0/20 AS24175 VINAREN-AS-AP VietNam Research and Education Network 203.191.56.0/21 AS38042 INCOMNET-MONGOLIA-AS-AP Incomnet LLC, Mongolia, VSAT and Wireless service 204.9.116.0/22 AS30097 NUWAVE - NuWave 204.10.88.0/21 AS3356 LEVEL3 Level 3 Communications 204.10.92.0/23 AS30097 NUWAVE - NuWave 204.10.94.0/23 AS30097 NUWAVE - NuWave 204.10.112.0/21 AS27027 ANBELL ASN-ANBELL 204.11.112.0/22 AS14745 INTERNAP-BLOCK-4 - Internap Network Services Corporation 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC 205.211.160.0/24 AS30045 UHN-ASN - University Health Network 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 206.221.176.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.177.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.178.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.179.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.180.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.181.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.182.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.183.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.184.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.185.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.186.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.187.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.188.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.189.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.190.0/24 AS27431 JTLNET - JTL Networks Inc. 206.221.191.0/24 AS27431 JTLNET - JTL Networks Inc. 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. 207.254.128.0/21 AS30689 FLOW-NET - FLOW 207.254.128.0/24 AS30689 FLOW-NET - FLOW 207.254.136.0/21 AS30689 FLOW-NET - FLOW 208.77.164.0/24 AS22659 208.77.165.0/24 AS22659 208.77.166.0/24 AS22659 208.77.167.0/24 AS22659 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc. 208.89.32.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.33.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.34.0/24 AS27431 JTLNET - JTL Networks Inc. 208.89.35.0/24 AS27431 JTLNET - JTL Networks Inc. 208.91.72.0/24 AS21681 ANDOVER-TRADING - ANDOVER TRADING 208.91.73.0/24 AS17361 BRASS - Sungard Trading System (ASC) 208.91.76.0/23 AS21681 ANDOVER-TRADING - ANDOVER TRADING 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP. 209.209.64.0/20 AS46851 IPARADIGMS - iParadigms, LLC 209.209.67.0/24 AS46851 IPARADIGMS - iParadigms, LLC 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.234.112.0/23 AS32252 209.234.114.0/23 AS32252 209.234.116.0/24 AS32252 209.234.117.0/24 AS32252 209.234.118.0/24 AS32252 209.234.119.0/24 AS32252 209.234.120.0/24 AS32252 209.234.121.0/24 AS32252 209.234.122.0/24 AS32252 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.127.192.0/24 AS22166 216.127.193.0/24 AS22166 216.127.194.0/24 AS22166 216.127.195.0/24 AS22166 216.127.196.0/24 AS22166 216.127.196.64/26 AS22166 216.127.197.0/24 AS22166 216.127.198.0/24 AS22166 216.127.199.0/24 AS22166 216.127.200.0/24 AS22166 216.127.201.0/24 AS22166 216.127.202.0/24 AS22166 216.127.203.0/24 AS22166 216.127.204.0/24 AS22166 216.127.205.0/24 AS22166 216.127.206.0/24 AS22166 216.127.207.0/24 AS22166 216.127.208.0/24 AS22166 216.127.209.0/24 AS22166 216.127.210.0/24 AS22166 216.127.211.0/24 AS22166 216.127.212.0/24 AS22166 216.127.213.0/24 AS22166 216.127.214.0/24 AS22166 216.127.215.0/24 AS22166 216.127.216.0/24 AS22166 216.127.217.0/24 AS22166 216.127.218.0/24 AS22166 216.127.219.0/24 AS22166 216.127.220.0/24 AS22166 216.127.221.0/24 AS22166 216.127.222.0/24 AS22166 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc. 216.234.128.0/22 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 216.234.139.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC. 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

1 0

BGP Update Report
by cidr-report＠potaroo.net 06 Jul '13

06 Jul '13

BGP Update Report Interval: 27-Jun-13 -to- 04-Jul-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS35819 166916 7.7% 335.8 -- MOBILY-AS Etihad Etisalat Company (Mobily) 2 - AS9829 34666 1.6% 40.9 -- BSNL-NIB National Internet Backbone 3 - AS4755 33298 1.5% 24.8 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 4 - AS5800 32606 1.5% 143.6 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 5 - AS8402 29695 1.4% 33.5 -- CORBINA-AS OJSC "Vimpelcom" 6 - AS4538 24341 1.1% 43.9 -- ERX-CERNET-BKB China Education and Research Network Center 7 - AS7552 21309 1.0% 18.5 -- VIETEL-AS-AP Vietel Corporation 8 - AS9416 18453 0.8% 2636.1 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 9 - AS27738 18107 0.8% 49.5 -- Ecuadortelecom S.A. 10 - AS18403 17762 0.8% 46.5 -- FPT-AS-AP The Corporation for Financing & Promoting Technology 11 - AS36998 17379 0.8% 13.4 -- SDN-MOBITEL 12 - AS13208 17214 0.8% 8607.0 -- NEWTELSOLUTIONS-AS Newtel Ltd 13 - AS10620 16279 0.8% 8.5 -- Telmex Colombia S.A. 14 - AS4775 15592 0.7% 147.1 -- GLOBE-TELECOM-AS Globe Telecoms 15 - AS34315 13892 0.6% 3473.0 -- MAXNET-AS MAXNET Maxprogres, s.r.o. 16 - AS34969 13304 0.6% 1663.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 17 - AS9198 12855 0.6% 21.2 -- KAZTELECOM-AS JSC Kazakhtelecom 18 - AS9116 12296 0.6% 26.5 -- GOLDENLINES-ASN 012 Smile Communications Ltd. 19 - AS9583 11786 0.5% 9.8 -- SIFY-AS-IN Sify Limited 20 - AS31148 11134 0.5% 16.5 -- FREENET-AS Freenet Ltd. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS13208 17214 0.8% 8607.0 -- NEWTELSOLUTIONS-AS Newtel Ltd 2 - AS9854 5639 0.3% 5639.0 -- KTO-AS-KR KTO 3 - AS11017 4630 0.2% 4630.0 -- CSN - CSN Support Services 4 - AS6629 8733 0.4% 4366.5 -- NOAA-AS - NOAA 5 - AS31461 3539 0.2% 3539.0 -- MORAVIA-IT-AS Moravia IT, a.s. 6 - AS34315 13892 0.6% 3473.0 -- MAXNET-AS MAXNET Maxprogres, s.r.o. 7 - AS6174 6922 0.3% 3461.0 -- SPRINTLINK8 - Sprint 8 - AS4 5794 0.3% 30.0 -- COMUNICALO DE MEXICO S.A. DE C.V 9 - AS14733 7926 0.4% 2642.0 -- AS14733 - Barclays Capital Inc. 10 - AS9416 18453 0.8% 2636.1 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 11 - AS8137 4933 0.2% 2466.5 -- DISNEYONLINE-AS - Disney Online 12 - AS36976 2158 0.1% 2158.0 -- SONANGOL 13 - AS34969 13304 0.6% 1663.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 14 - AS37367 1602 0.1% 1602.0 -- CALLKEY 15 - AS23394 5582 0.3% 1395.5 -- PSPINC-BDC - Pacific Software Publishing, Inc. 16 - AS37373 1211 0.1% 1211.0 -- AUC-ASN 17 - AS52572 2394 0.1% 1197.0 -- Easy Call SCM do Brasil LTDA 18 - AS23295 929 0.0% 929.0 -- EA-01 - Extend America 19 - AS22688 908 0.0% 908.0 -- DOLGENCORP - Dollar General Corporation 20 - AS55150 837 0.0% 837.0 -- DST-01 - DST Resources TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.118.224.0/21 9279 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 2 - 203.118.232.0/21 9164 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 3 - 5.108.104.0/22 8791 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 4 - 5.108.84.0/22 8781 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 5 - 5.108.64.0/22 8781 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 6 - 5.108.72.0/22 8778 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 7 - 5.108.92.0/22 8776 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 8 - 5.108.76.0/22 8773 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 9 - 5.108.80.0/22 8773 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 10 - 5.108.68.0/22 8771 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 11 - 5.108.108.0/22 8771 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 12 - 5.108.100.0/22 8769 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 13 - 5.108.96.0/22 8767 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 14 - 5.108.88.0/22 8758 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 15 - 5.108.126.0/23 8747 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 16 - 5.108.124.0/23 8747 0.4% AS35819 -- MOBILY-AS Etihad Etisalat Company (Mobily) 17 - 92.246.207.0/24 8744 0.4% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 18 - 192.58.232.0/24 8729 0.4% AS6629 -- NOAA-AS - NOAA 19 - 213.133.193.0/24 8647 0.4% AS13208 -- NEWTELSOLUTIONS-AS Newtel Ltd 20 - 213.133.192.0/24 8567 0.4% AS13208 -- NEWTELSOLUTIONS-AS Newtel Ltd 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

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 05 Jul '13

05 Jul '13

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, TRNOG, 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 06 Jul, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 457245 Prefixes after maximum aggregation: 186378 Deaggregation factor: 2.45 Unique aggregates announced to Internet: 227307 Total ASes present in the Internet Routing Table: 44422 Prefixes per ASN: 10.29 Origin-only ASes present in the Internet Routing Table: 34778 Origin ASes announcing only one prefix: 16159 Transit ASes present in the Internet Routing Table: 5883 Transit-only ASes present in the Internet Routing Table: 149 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 29 Max AS path prepend of ASN ( 36992) 22 Prefixes from unregistered ASNs in the Routing Table: 2057 Unregistered ASNs in the Routing Table: 954 Number of 32-bit ASNs allocated by the RIRs: 4849 Number of 32-bit ASNs visible in the Routing Table: 3761 Prefixes from 32-bit ASNs in the Routing Table: 11148 Special use prefixes present in the Routing Table: 26 Prefixes being announced from unallocated address space: 229 Number of addresses announced to Internet: 2627368716 Equivalent to 156 /8s, 154 /16s and 119 /24s Percentage of available address space announced: 71.0 Percentage of allocated address space announced: 71.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 94.7 Total number of prefixes smaller than registry allocations: 160122 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 109526 Total APNIC prefixes after maximum aggregation: 33712 APNIC Deaggregation factor: 3.25 Prefixes being announced from the APNIC address blocks: 111400 Unique aggregates announced from the APNIC address blocks: 45812 APNIC Region origin ASes present in the Internet Routing Table: 4855 APNIC Prefixes per ASN: 22.95 APNIC Region origin ASes announcing only one prefix: 1215 APNIC Region transit ASes present in the Internet Routing Table: 823 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 23 Number of APNIC region 32-bit ASNs visible in the Routing Table: 594 Number of APNIC addresses announced to Internet: 725326816 Equivalent to 43 /8s, 59 /16s and 155 /24s Percentage of available APNIC address space announced: 84.8 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 131072-133119 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, 150/8, 153/8, 163/8, 171/8, 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: 158961 Total ARIN prefixes after maximum aggregation: 80408 ARIN Deaggregation factor: 1.98 Prefixes being announced from the ARIN address blocks: 159568 Unique aggregates announced from the ARIN address blocks: 73819 ARIN Region origin ASes present in the Internet Routing Table: 15747 ARIN Prefixes per ASN: 10.13 ARIN Region origin ASes announcing only one prefix: 5988 ARIN Region transit ASes present in the Internet Routing Table: 1638 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 19 Number of ARIN addresses announced to Internet: 1065545024 Equivalent to 63 /8s, 130 /16s and 237 /24s Percentage of available ARIN address space announced: 56.4 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 117757 Total RIPE prefixes after maximum aggregation: 60247 RIPE Deaggregation factor: 1.95 Prefixes being announced from the RIPE address blocks: 121219 Unique aggregates announced from the RIPE address blocks: 78510 RIPE Region origin ASes present in the Internet Routing Table: 17267 RIPE Prefixes per ASN: 7.02 RIPE Region origin ASes announcing only one prefix: 8183 RIPE Region transit ASes present in the Internet Routing Table: 2837 Average RIPE Region AS path length visible: 5.2 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2372 Number of RIPE addresses announced to Internet: 656761444 Equivalent to 39 /8s, 37 /16s and 98 /24s Percentage of available RIPE address space announced: 95.5 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 59392-61439, 196608-199679 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 48702 Total LACNIC prefixes after maximum aggregation: 9452 LACNIC Deaggregation factor: 5.15 Prefixes being announced from the LACNIC address blocks: 53152 Unique aggregates announced from the LACNIC address blocks: 24967 LACNIC Region origin ASes present in the Internet Routing Table: 1970 LACNIC Prefixes per ASN: 26.98 LACNIC Region origin ASes announcing only one prefix: 581 LACNIC Region transit ASes present in the Internet Routing Table: 360 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 770 Number of LACNIC addresses announced to Internet: 133069448 Equivalent to 7 /8s, 238 /16s and 122 /24s Percentage of available LACNIC address space announced: 79.3 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11061 Total AfriNIC prefixes after maximum aggregation: 2518 AfriNIC Deaggregation factor: 4.39 Prefixes being announced from the AfriNIC address blocks: 11677 Unique aggregates announced from the AfriNIC address blocks: 3988 AfriNIC Region origin ASes present in the Internet Routing Table: 645 AfriNIC Prefixes per ASN: 18.10 AfriNIC Region origin ASes announcing only one prefix: 192 AfriNIC Region transit ASes present in the Internet Routing Table: 134 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: 6 Number of AfriNIC addresses announced to Internet: 46364160 Equivalent to 2 /8s, 195 /16s and 118 /24s Percentage of available AfriNIC address space announced: 46.1 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2939 11561 922 Korea Telecom (KIX) 17974 2569 855 92 PT TELEKOMUNIKASI INDONESIA 7545 2026 320 108 TPG Internet Pty Ltd 4755 1754 391 192 TATA Communications formerly 9829 1517 1205 40 BSNL National Internet Backbo 9583 1462 117 563 Sify Limited 4808 1173 2151 340 CNCGROUP IP network: China169 9498 1149 309 71 BHARTI Airtel Ltd. 7552 1130 1080 13 Vietel Corporation 24560 1080 394 164 Bharti Airtel Ltd., Telemedia 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 2990 3691 69 bellsouth.net, inc. 18566 2066 382 184 Covad Communications 1785 1997 678 126 PaeTec Communications, Inc. 22773 1988 2927 123 Cox Communications, Inc. 20115 1667 1618 620 Charter Communications 4323 1621 1137 403 Time Warner Telecom 701 1531 11127 798 UUNET Technologies, Inc. 30036 1338 300 662 Mediacom Communications Corp 7018 1295 11035 819 AT&T WorldNet Services 11492 1223 218 359 Cable One 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 8402 1607 544 16 Corbina telecom 34984 1280 244 222 BILISIM TELEKOM 2118 1271 97 13 EUnet/RELCOM Autonomous Syste 20940 907 318 712 Akamai Technologies European 31148 808 40 25 FreeNet ISP 13188 788 95 93 Educational Network 6830 782 2375 439 UPC Distribution Services 8551 780 370 45 Bezeq International 12479 673 789 57 Uni2 Autonomous System 34744 656 171 76 SC GVM SISTEM 2003 SRL 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 28573 2918 1576 107 NET Servicos de Comunicao S.A 10620 2684 421 191 TVCABLE BOGOTA 7303 1732 1155 221 Telecom Argentina Stet-France 8151 1256 2743 382 UniNet S.A. de C.V. 18881 1092 844 20 Global Village Telecom 6503 862 434 65 AVANTEL, S.A. 27947 824 94 93 Telconet S.A 3816 717 306 85 Empresa Nacional de Telecomun 7738 698 1370 35 Telecomunicacoes da Bahia S.A 22047 585 334 15 VTR PUNTO NET 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 36998 1298 80 4 MOBITEL 24863 883 274 30 LINKdotNET AS number 6713 542 617 25 Itissalat Al-MAGHRIB 8452 461 956 9 TEDATA 24835 345 80 8 RAYA Telecom - Egypt 3741 259 922 218 The Internet Solution 15706 222 32 6 Sudatel Internet Exchange Aut 29571 219 17 12 Ci Telecom Autonomous system 36992 203 527 21 Etisalat MISR 12258 194 28 67 Vodacom Internet Company 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 2990 3691 69 bellsouth.net, inc. 4766 2939 11561 922 Korea Telecom (KIX) 28573 2918 1576 107 NET Servicos de Comunicao S.A 10620 2684 421 191 TVCABLE BOGOTA 17974 2569 855 92 PT TELEKOMUNIKASI INDONESIA 18566 2066 382 184 Covad Communications 7545 2026 320 108 TPG Internet Pty Ltd 1785 1997 678 126 PaeTec Communications, Inc. 22773 1988 2927 123 Cox Communications, Inc. 4755 1754 391 192 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 28573 2918 2811 NET Servicos de Comunicao S.A 10620 2684 2493 TVCABLE BOGOTA 17974 2569 2477 PT TELEKOMUNIKASI INDONESIA 4766 2939 2017 Korea Telecom (KIX) 7545 2026 1918 TPG Internet Pty Ltd 18566 2066 1882 Covad Communications 1785 1997 1871 PaeTec Communications, Inc. 22773 1988 1865 Cox Communications, Inc. 8402 1607 1591 Corbina telecom 4755 1754 1562 TATA Communications formerly 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 30031 UNALLOCATED 12.27.122.0/24 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 17300 UNALLOCATED 12.45.103.0/24 209 Qwest 17300 UNALLOCATED 12.45.110.0/24 701 UUNET Technologies, 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic 33649 UNALLOCATED 12.111.112.0/24 19029 New Edge Networks 26064 UNALLOCATED 12.149.37.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 128.0.0.0/24 2876 Jump Management SRL 128.0.16.0/21 43568 RIPE Network Coordination Cen 128.0.24.0/21 41794 Altline LLC 128.0.42.0/24 60619 >>UNKNOWN<< 128.0.43.0/24 60619 >>UNKNOWN<< 128.0.46.0/23 39743 Mobimax Telecom SRL 128.0.53.0/24 60993 Totalsoft SA 128.0.54.0/24 60972 Carpatair SA 128.0.55.0/24 48571 SC efectRO SRL 128.0.57.0/24 60993 Totalsoft SA Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.185.224.0/24 27431 JTL Networks Inc. 64.185.225.0/24 27431 JTL Networks Inc. 64.185.226.0/24 27431 JTL Networks Inc. 64.185.227.0/24 27431 JTL Networks Inc. 64.185.228.0/24 27431 JTL Networks Inc. 64.185.229.0/24 27431 JTL Networks Inc. 64.185.230.0/24 27431 JTL Networks Inc. 64.185.231.0/24 27431 JTL Networks Inc. 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 /8:16 /9:11 /10:30 /11:92 /12:250 /13:482 /14:899 /15:1603 /16:12708 /17:6636 /18:11097 /19:22496 /20:32068 /21:34463 /22:48120 /23:42352 /24:240124 /25:1274 /26:1533 /27:847 /28:43 /29:67 /30:18 /31:0 /32:16 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2017 2066 Covad Communications 6389 1717 2990 bellsouth.net, inc. 8402 1317 1607 Corbina telecom 22773 1293 1988 Cox Communications, Inc. 36998 1266 1298 MOBITEL 30036 1206 1338 Mediacom Communications Corp 11492 1184 1223 Cable One 1785 1065 1997 PaeTec Communications, Inc. 6983 1015 1144 ITC^Deltacom 10620 998 2684 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:844 2:750 3:3 4:15 5:813 6:16 8:562 12:1920 13:3 14:863 15:11 16:3 17:10 20:17 23:295 24:1771 27:1473 31:1249 32:45 33:2 34:5 36:52 37:1851 38:878 39:2 40:171 41:2791 42:214 44:8 46:1917 47:2 49:664 50:750 52:12 54:35 55:4 57:26 58:1154 59:584 60:328 61:1409 62:1129 63:2013 64:4329 65:2160 66:4173 67:2029 68:1076 69:3279 70:835 71:491 72:1930 74:2465 75:324 76:309 77:1118 78:1011 79:619 80:1274 81:1016 82:630 83:592 84:588 85:1178 86:449 87:1012 88:544 89:1751 90:149 91:5516 92:606 93:1775 94:1895 95:1635 96:523 97:342 98:1016 99:42 100:30 101:320 103:2924 105:519 106:138 107:207 108:513 109:1840 110:912 111:1059 112:543 113:815 114:682 115:964 116:959 117:799 118:1092 119:1315 120:387 121:735 122:1796 123:1216 124:1375 125:1384 128:623 129:225 130:304 131:668 132:359 133:155 134:269 135:68 136:223 137:243 138:340 139:190 140:209 141:326 142:541 143:377 144:482 145:94 146:510 147:386 148:644 149:351 150:146 151:520 152:417 153:189 154:24 155:413 156:265 157:399 158:279 159:712 160:344 161:451 162:470 163:222 164:602 165:498 166:245 167:595 168:1021 169:128 170:1058 171:180 172:21 173:1594 174:544 175:474 176:1118 177:2133 178:1852 179:52 180:1459 181:500 182:1257 183:423 184:668 185:609 186:2303 187:1302 188:2062 189:1274 190:6773 192:6805 193:5850 194:4624 195:3462 196:1362 197:934 198:4504 199:5351 200:5972 201:2149 202:8788 203:8883 204:4510 205:2557 206:2808 207:2848 208:4019 209:3607 210:2923 211:1519 212:2187 213:1985 214:905 215:99 216:5249 217:1619 218:621 219:322 220:1281 221:557 222:321 223:451 End of report

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New on RIPE Labs: Geoff Huston - Here's Looking At You..
by Mirjam Kuehne 04 Jul '13

04 Jul '13

[apologies for duplicates] Dear colleagues, Geoff Huston measured to what extent information relating to individuals’ activities online is being passed to others. Please see his findings on RIPE Labs: https://labs.ripe.net/Members/gih/heres-looking-at-you Kind regards, Mirjam Kuehne RIPE NCC

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Pre-IETF RPKI Workshop
by Matthias Waehlisch 02 Jul '13

02 Jul '13

Hi all, those of you who attend the IETF in Berlin end of this month, might be interested in the "Workshop on RPKI: Tutorial and Deployment Strategies" right before the IETF. This workshop includes an RPKI Tutorial (half-day, July 26), and a discussion round about RPKI Deployment Strategies (full-day, July 27). More details: http://rpkiws.realmv6.org/ Cheers matthias -- Matthias Waehlisch . Freie Universitaet Berlin, Inst. fuer Informatik, AG CST . Takustr. 9, D-14195 Berlin, Germany .. mailto:waehlisch@ieee.org .. http://www.inf.fu-berlin.de/~waehl :. Also: http://inet.cpt.haw-hamburg.de .. http://www.link-lab.net

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Re: [routing-wg] New on RIPE Labs: IPv6 Internet Pollution
by Manish Karir 29 Jun '13

29 Jun '13

Yes. The RIPE LOA expired and the RIPE NCC wanted additional feedback from the community regarding whether to continue with this and in which form (covering /12 or not). There was very little data from the ripe region and because of the difference in how it was collected (non-covering announcement) we did not present those results with the results from the other regions as it would not be a meaningful comparison. We do have some of the rate comparison graphs in the slides that were presented at the last RIPE mtg. Thanks. -manish -------------------- Message: 2 Date: Wed, 26 Jun 2013 15:00:13 +0200 From: Bengt G?rd?n <bengan(a)resilans.se> Subject: Re: [routing-wg] New on RIPE Labs: IPv6 Internet Pollution (by Manish Karir) To: routing-wg(a)ripe.net Message-ID: <51CAE5DD.7030800(a)resilans.se> Content-Type: text/plain; charset=ISO-8859-1; format=flowed 2013-06-25 16:21, Mirjam Kuehne skrev: > Dear colleagues, > > This new RIPE Labs article by Manish Karir and his colleagues presents > the results of the IPv6 darknet experiment MERIT conducted end of last > year: > > https://labs.ripe.net/Members/mkarir/ipv6-internet-pollution Is the experiment still ongoing but not with RIPE-NCC onboard? And why aren't there any "Data Analysis and Results" for RIPE region? Resilans:/> whois -h riswhois.ripe.net 2c00::/12 % This is RIPE NCC's Routing Information Service % whois gateway to collected BGP Routing Tables % IPv4 or IPv6 address to origin prefix match % % For more information visit http://www.ripe.net/whois -h riswhois.ripe.net/whois -h riswhois.ripe.netwhois.html route6: 2c00::/12 origin: AS237 descr: MERIT-AS-14 - Merit Network Inc. lastupd-frst: 2013-06-19 02:42Z 2001:7f8:b:100:1d1:a5d0:5396:4@rrc10 lastupd-last: 2013-06-26 07:38Z 2001:7f8::63d8:0:1@rrc12 seen-at: rrc00,rrc01,rrc03,rrc04,rrc05,rrc06,rrc07,rrc10,rrc11,rrc12,rrc13,rrc14,rrc15 num-whois -h riswhois.ripe.netpeers: 94 source: RISWHOIS Resilans:/> whois -h riswhois.ripe.net 2400::/12 % This is RIPE NCC's Routing Information Service % whois gateway to collected BGP Routing Tables % IPv4 or IPv6 address to origin prefix match % % For more information visit http://www.ripe.net/whois -h riswhois.ripe.net/whois -h riswhois.ripe.netwhois.html route6: 2400::/12 origin: AS237 descr: MERIT-AS-14 - Merit Network Inc. lastupd-frst: 2013-06-19 02:42Z 2001:7f8:b:100:1d1:a5d0:5396:4@rrc10 lastupd-last: 2013-06-26 07:38Z 2001:7f8::63d8:0:1@rrc12 seen-at: rrc00,rrc01,rrc03,rrc04,rrc05,rrc06,rrc07,rrc10,rrc11,rrc12,rrc13,rrc14,rrc15 num-whois -h riswhois.ripe.netpeers: 94 source: RISWHOIS Resilans:/> whois -h riswhois.ripe.net 2600::/12 % This is RIPE NCC's Routing Information Service % whois gateway to collected BGP Routing Tables % IPv4 or IPv6 address to origin prefix match % % For more information visit http://www.ripe.net/whois -h riswhois.ripe.net/whois -h riswhois.ripe.netwhois.html route6: 2600::/12 origin: AS237 descr: MERIT-AS-14 - Merit Network Inc. lastupd-frst: 2013-06-19 02:42Z 2001:7f8:b:100:1d1:a5d0:5396:4@rrc10 lastupd-last: 2013-06-26 07:38Z 2001:7f8::63d8:0:1@rrc12 seen-at: rrc00,rrc01,rrc03,rrc04,rrc05,rrc06,rrc07,rrc10,rrc11,rrc12,rrc13,rrc14,rrc15 num-whois -h riswhois.ripe.netpeers: 94 source: RISWHOIS Resilans:/> whois -h riswhois.ripe.net 2800::/12 % This is RIPE NCC's Routing Information Service % whois gateway to collected BGP Routing Tables % IPv4 or IPv6 address to origin prefix match % % For more information visit http://www.ripe.net/whois -h riswhois.ripe.net/whois -h riswhois.ripe.netwhois.html route6: 2800::/12 origin: AS237 descr: MERIT-AS-14 - Merit Network Inc. lastupd-frst: 2013-06-19 02:42Z 2001:7f8:b:100:1d1:a5d0:5396:4@rrc10 lastupd-last: 2013-06-26 07:38Z 2001:7f8::63d8:0:1@rrc12 seen-at: rrc00,rrc01,rrc03,rrc04,rrc05,rrc06,rrc07,rrc10,rrc11,rrc12,rrc13,rrc14,rrc15 num-whois -h riswhois.ripe.netpeers: 94 source: RISWHOIS Resilans:/> whois -h riswhois.ripe.net 2a00::/12 % This is RIPE NCC's Routing Information Service % whois gateway to collected BGP Routing Tables % IPv4 or IPv6 address to origin prefix match % % For more information visit http://www.ripe.net/whois -h riswhois.ripe.net/whois -h riswhois.ripe.netwhois.html % No entries found Resilans:/> whois -h riswhois.ripe.net 2a08::/13 % This is RIPE NCC's Routing Information Service % whois gateway to collected BGP Routing Tables % IPv4 or IPv6 address to origin prefix match % % For more information visit http://www.ripe.net/whois -h riswhois.ripe.net/whois -h riswhois.ripe.netwhois.html % No entries found Resilans:/> whois -h riswhois.ripe.net 2a04::/14 % This is RIPE NCC's Routing Information Service % whois gateway to collected BGP Routing Tables % IPv4 or IPv6 address to origin prefix match % % For more information visit http://www.ripe.net/whois -h riswhois.ripe.net/whois -h riswhois.ripe.netwhois.html % No entries found regards /bengan ----------------------

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BGP Update Report
by cidr-report＠potaroo.net 29 Jun '13

29 Jun '13

BGP Update Report Interval: 20-Jun-13 -to- 27-Jun-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS35819 44046 2.2% 93.7 -- MOBILY-AS Etihad Etisalat Company (Mobily) 2 - AS47331 34189 1.7% 16.1 -- TTNET TTNet A.S. 3 - AS8402 31907 1.6% 25.4 -- CORBINA-AS OJSC "Vimpelcom" 4 - AS9829 30085 1.5% 31.9 -- BSNL-NIB National Internet Backbone 5 - AS27738 26279 1.3% 45.9 -- Ecuadortelecom S.A. 6 - AS7552 23804 1.2% 15.9 -- VIETEL-AS-AP Vietel Corporation 7 - AS4538 22791 1.1% 43.7 -- ERX-CERNET-BKB China Education and Research Network Center 8 - AS17974 22234 1.1% 8.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 9 - AS9583 21563 1.1% 16.7 -- SIFY-AS-IN Sify Limited 10 - AS9416 17229 0.8% 297.1 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 11 - AS6713 14767 0.7% 27.2 -- IAM-AS 12 - AS37004 13691 0.7% 652.0 -- SUBURBAN-AS 13 - AS60974 13041 0.7% 255.7 -- NAICOMS Naicoms EOOD 14 - AS12252 11023 0.6% 73.5 -- America Movil Peru S.A.C. 15 - AS27947 10791 0.5% 21.3 -- Telconet S.A 16 - AS29049 10705 0.5% 31.6 -- DELTA-TELECOM-AS Delta Telecom LTD. 17 - AS2697 10396 0.5% 110.6 -- ERX-ERNET-AS Education and Research Network 18 - AS28573 10382 0.5% 7.5 -- NET Serviços de Comunicação S.A. 19 - AS4755 10146 0.5% 7.7 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 20 - AS45899 9838 0.5% 26.3 -- VNPT-AS-VN VNPT Corp TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9854 6668 0.3% 6668.0 -- KTO-AS-KR KTO 2 - AS6174 6108 0.3% 3054.0 -- SPRINTLINK8 - Sprint 3 - AS36225 2953 0.1% 2953.0 -- INFINITEIT-ASN-01 - Infinite IT Solutions Inc. 4 - AS8137 4762 0.2% 2381.0 -- DISNEYONLINE-AS - Disney Online 5 - AS36976 2130 0.1% 2130.0 -- SONANGOL 6 - AS37367 3513 0.2% 1756.5 -- CALLKEY 7 - AS42334 3609 0.2% 1203.0 -- BBP-AS Broadband Plus s.a.l. 8 - AS35413 1124 0.1% 1124.0 -- SL-NETWORKS SL Networks SRL 9 - AS11017 2091 0.1% 1045.5 -- CSN - CSN Support Services 10 - AS61141 1032 0.1% 1032.0 -- OST-AS OST CJSC 11 - AS3 7551 0.4% 1502.0 -- CMED-AS Cmed Technology Ltd 12 - AS37004 13691 0.7% 652.0 -- SUBURBAN-AS 13 - AS22216 5632 0.3% 625.8 -- SIEMENS-PLM - Siemens Corporation 14 - AS48612 8636 0.4% 616.9 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 15 - AS10445 3922 0.2% 560.3 -- HTG - Huntleigh Telcom 16 - AS55150 555 0.0% 555.0 -- DST-01 - DST Resources 17 - AS34969 3840 0.2% 480.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 18 - AS50797 461 0.0% 461.0 -- ELIXE-AS Elixe Co. Ltd 19 - AS57851 439 0.0% 439.0 -- GENESIS-HOUSING-ASSOCIATION-LIMITED Genesis Housing Association Limited 20 - AS22688 829 0.0% 414.5 -- DOLGENCORP - Dollar General Corporation TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.118.224.0/21 8581 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 2 - 92.246.207.0/24 8572 0.4% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 3 - 203.118.232.0/21 8543 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 4 - 202.41.70.0/24 7890 0.4% AS2697 -- ERX-ERNET-AS Education and Research Network 5 - 192.58.232.0/24 7776 0.4% AS6629 -- NOAA-AS - NOAA 6 - 211.214.206.0/24 6668 0.3% AS9854 -- KTO-AS-KR KTO 7 - 192.107.15.0/24 5126 0.2% AS14733 -- AS14733 - Barclays Capital Inc. 8 - 198.187.189.0/24 4759 0.2% AS8137 -- DISNEYONLINE-AS - Disney Online 9 - 194.63.9.0/24 4589 0.2% AS1273 -- CW Cable and Wireless Worldwide plc 10 - 64.187.64.0/23 4037 0.2% AS16608 -- KENTEC - Kentec Communications, Inc. 11 - 173.232.234.0/24 4020 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation 12 - 173.232.235.0/24 4017 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation 13 - 69.38.178.0/24 4016 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 14 - 62.84.76.0/24 3601 0.2% AS42334 -- BBP-AS Broadband Plus s.a.l. 15 - 41.75.40.0/21 3510 0.2% AS37367 -- CALLKEY 16 - 64.187.64.0/24 3436 0.2% AS16608 -- KENTEC - Kentec Communications, Inc. 17 - 206.105.75.0/24 3054 0.1% AS6174 -- SPRINTLINK8 - Sprint 18 - 208.16.110.0/24 3054 0.1% AS6174 -- SPRINTLINK8 - Sprint 19 - 216.27.253.0/24 2998 0.1% AS22343 -- TELESPHERE-NETWORKS - Telesphere Networks Ltd. 20 - 24.116.3.0/24 2975 0.1% AS11492 -- CABLEONE - CABLE ONE, 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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