From cidr-report at potaroo.net Fri Dec 7 23:00:00 2012 From: cidr-report at potaroo.net (cidr-report at potaroo.net) Date: Fri, 7 Dec 2012 22:00:00 GMT Subject: The Cidr Report Message-ID: <201212072200.qB7M00qC022200@wattle.apnic.net> This report has been generated at Fri Dec 7 21:13:08 2012 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 30-11-12 435823 252122 01-12-12 436665 250891 02-12-12 436407 251001 03-12-12 436577 251165 04-12-12 437029 251157 05-12-12 437195 252441 06-12-12 437689 251620 07-12-12 438154 251279 AS Summary 42907 Number of ASes in routing system 17844 Number of ASes announcing only one prefix 3197 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 115225824 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'). --- 07Dec12 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 439125 251228 187897 42.8% All ASes AS6389 3132 145 2987 95.4% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 2199 72 2127 96.7% NET Servicos de Comunicao S.A. AS4766 2932 920 2012 68.6% KIXS-AS-KR Korea Telecom AS17974 2432 558 1874 77.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS22773 1940 132 1808 93.2% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS7029 3197 1456 1741 54.5% WINDSTREAM - Windstream Communications Inc AS18566 2082 423 1659 79.7% COVAD - Covad Communications Co. AS10620 2263 653 1610 71.1% Telmex Colombia S.A. AS2118 1424 51 1373 96.4% RELCOM-AS OOO "NPO Relcom" AS7303 1671 397 1274 76.2% Telecom Argentina S.A. AS4323 1594 401 1193 74.8% TWTC - tw telecom holdings, inc. AS4755 1664 556 1108 66.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS7552 1140 207 933 81.8% VIETEL-AS-AP Vietel Corporation AS8151 1609 702 907 56.4% Uninet S.A. de C.V. AS18101 1017 173 844 83.0% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS7545 1817 1032 785 43.2% TPG-INTERNET-AP TPG Internet Pty Ltd AS17908 841 60 781 92.9% TCISL Tata Communications AS4808 1126 350 776 68.9% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS1785 1934 1159 775 40.1% AS-PAETEC-NET - PaeTec Communications, Inc. AS9808 775 32 743 95.9% CMNET-GD Guangdong Mobile Communication Co.Ltd. AS13977 857 118 739 86.2% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS855 715 56 659 92.2% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS17676 709 89 620 87.4% GIGAINFRA Softbank BB Corp. AS3356 1116 499 617 55.3% LEVEL3 Level 3 Communications AS3549 1055 442 613 58.1% GBLX Global Crossing Ltd. AS22561 1038 431 607 58.5% DIGITAL-TELEPORT - Digital Teleport Inc. AS19262 1000 405 595 59.5% VZGNI-TRANSIT - Verizon Online LLC AS24560 1035 446 589 56.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS36998 772 203 569 73.7% SDN-MOBITEL AS18881 602 41 561 93.2% Global Village Telecom Total 45688 12209 33479 73.3% 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- 27.112.114.0/24 AS23884 PROENNET-AS Proimage Engineering and Communication Co.,Ltd. 41.222.80.0/21 AS37110 moztel-as 41.223.108.0/22 AS36966 EDL_AS Edgenet AS 62.12.96.0/19 AS38478 SUNNYVISION-AS-AP SunnyVision Limited 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.66.32.0/20 AS18864 64.187.160.0/20 AS54858 AS-SBI - Condointernet.net 64.187.208.0/24 AS174 COGENT Cogent/PSI 64.187.209.0/24 AS23005 SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 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 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC 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 69.165.92.0/24 AS20077 IPNETZONE-ASN - IPNetZone 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 74.91.48.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.49.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.50.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.51.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.52.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.53.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.54.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.55.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.56.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.57.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.58.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.59.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.60.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.61.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.62.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.63.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 81.4.0.0/18 AS38478 SUNNYVISION-AS-AP SunnyVision Limited 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 91.217.250.0/24 AS43108 GARM-AS Garm Technologies Ltd. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.29.237.0/24 AS13200 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 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) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 185.11.236.0/22 AS57910 SCIP-AS Soluciones Corporativas IP, SL 185.12.148.0/22 AS51747 INTERNETBOLAGET InternetBolaget Sweden AB 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 200.58.248.0/21 AS27849 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 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 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 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 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX France Telecom S.A. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 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 207.254.138.0/24 AS30689 FLOW-NET - FLOW 207.254.140.0/24 AS30689 FLOW-NET - FLOW 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.87.96.0/21 AS40638 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. 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.160.0/20 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.21.160.0/20 AS27876 American Data Networks 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.194.160.0/20 AS27876 American Data Networks 216.227.142.0/23 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 216.227.144.0/21 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 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 at nanog.org eof-list at ripe.net apops at apops.net routing-wg at ripe.net afnog at afnog.org From cidr-report at potaroo.net Fri Dec 7 23:00:01 2012 From: cidr-report at potaroo.net (cidr-report at potaroo.net) Date: Fri, 7 Dec 2012 22:00:01 GMT Subject: BGP Update Report Message-ID: <201212072200.qB7M01Cp022215@wattle.apnic.net> BGP Update Report Interval: 29-Nov-12 -to- 06-Dec-12 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8402 58444 1.4% 26.1 -- CORBINA-AS OJSC "Vimpelcom" 2 - AS37113 52105 1.3% 1132.7 -- tangerine-ug-as 3 - AS3909 41215 1.0% 1248.9 -- QWEST-AS-3908 - Qwest Communications Company, LLC 4 - AS9829 41144 1.0% 29.1 -- BSNL-NIB National Internet Backbone 5 - AS10620 36921 0.9% 16.3 -- Telmex Colombia S.A. 6 - AS35228 32854 0.8% 80.7 -- BEUNLIMITED Avatar Broadband Limited 7 - AS7029 32543 0.8% 9.8 -- WINDSTREAM - Windstream Communications Inc 8 - AS28573 26684 0.7% 12.1 -- NET Servicos de Comunicao S.A. 9 - AS37044 23979 0.6% 1199.0 -- Tangerine-AS 10 - AS7552 22587 0.6% 19.7 -- VIETEL-AS-AP Vietel Corporation 11 - AS9304 21100 0.5% 18.9 -- HUTCHISON-AS-AP Hutchison Global Communications 12 - AS22561 18513 0.5% 17.8 -- DIGITAL-TELEPORT - Digital Teleport Inc. 13 - AS3816 17912 0.4% 26.9 -- COLOMBIA TELECOMUNICACIONES S.A. ESP 14 - AS8151 17419 0.4% 10.8 -- Uninet S.A. de C.V. 15 - AS13118 16341 0.4% 333.5 -- ASN-YARTELECOM OJSC Rostelecom 16 - AS2697 16336 0.4% 78.9 -- ERX-ERNET-AS Education and Research Network 17 - AS36915 16239 0.4% 477.6 -- AFOL-KE-AS 18 - AS6389 16140 0.4% 5.1 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 19 - AS7545 14892 0.4% 8.9 -- TPG-INTERNET-AP TPG Internet Pty Ltd 20 - AS4766 14868 0.4% 5.0 -- KIXS-AS-KR Korea Telecom TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS43695 9611 0.2% 9611.0 -- LISNER_AS UNIQ LISNER Sp. z o.o. 2 - AS24057 7789 0.2% 7789.0 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia 3 - AS33158 2650 0.1% 2650.0 -- DATA-SERVICES-INC - Data Services Incorporated 4 - AS14680 6754 0.2% 2251.3 -- REALE-6 - Auction.com 5 - AS4 1801 0.0% 333.0 -- COMUNICALO DE MEXICO S.A. DE C.V 6 - AS26799 3535 0.1% 1767.5 -- DKR - DKR CAPITAL 7 - AS57918 1622 0.0% 1622.0 -- ACOD-AS ACOD CJSC 8 - AS3909 41215 1.0% 1248.9 -- QWEST-AS-3908 - Qwest Communications Company, LLC 9 - AS29039 11195 0.3% 1243.9 -- AFRICAONLINE-UG Africa Online Uganda 10 - AS37115 1218 0.0% 1218.0 -- TMP-UG 11 - AS51122 1215 0.0% 1215.0 -- SIT-CORP-AS Sitronics, AO 12 - AS37044 23979 0.6% 1199.0 -- Tangerine-AS 13 - AS37113 52105 1.3% 1132.7 -- tangerine-ug-as 14 - AS2033 8998 0.2% 1124.8 -- PANIX - Panix Network Information Center 15 - AS37273 3083 0.1% 1027.7 -- BCS 16 - AS37156 4888 0.1% 977.6 -- XTRANET 17 - AS6174 1852 0.1% 926.0 -- SPRINTLINK8 - Sprint 18 - AS3 13728 0.3% 460.0 -- CMED-AS Cmed Technology Ltd 19 - AS49677 851 0.0% 851.0 -- MAEHDROS-AS Maehdros SPRL 20 - AS4 724 0.0% 665.0 -- COMUNICALO DE MEXICO S.A. DE C.V TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 93.181.254.0/23 15963 0.4% AS13118 -- ASN-YARTELECOM OJSC Rostelecom 2 - 151.118.254.0/24 13701 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 3 - 151.118.255.0/24 13701 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 4 - 178.248.238.0/24 13612 0.3% AS3 -- CMED-AS Cmed Technology Ltd 5 - 151.118.18.0/24 13611 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 6 - 91.198.110.0/24 9611 0.2% AS43695 -- LISNER_AS UNIQ LISNER Sp. z o.o. 7 - 209.48.168.0/24 8963 0.2% AS2033 -- PANIX - Panix Network Information Center 8 - 202.14.255.0/24 7789 0.2% AS24057 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia 9 - 192.58.232.0/24 7472 0.2% AS6629 -- NOAA-AS - NOAA 10 - 184.159.130.0/23 6913 0.2% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc. 11 - 184.157.224.0/19 5896 0.1% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc. 12 - 12.139.133.0/24 5618 0.1% AS14680 -- REALE-6 - Auction.com 13 - 194.63.9.0/24 4608 0.1% AS1273 -- CW Cable and Wireless Worldwide plc 14 - 123.252.208.0/24 4440 0.1% AS17762 -- HTIL-TTML-IN-AP Tata Teleservices Maharashtra Ltd 15 - 49.248.72.0/21 4152 0.1% AS17762 -- HTIL-TTML-IN-AP Tata Teleservices Maharashtra Ltd 16 - 69.38.178.0/24 4151 0.1% AS19406 -- TWRS-MA - Towerstream I, Inc. 17 - 139.139.19.0/24 3704 0.1% AS1562 -- DNIC-ASBLK-01550-01601 - DoD Network Information Center 18 - 58.184.229.0/24 3532 0.1% AS9950 -- PUBNETPLUS2-AS-KR DACOM 19 - 12.30.238.0/24 3532 0.1% AS26799 -- DKR - DKR CAPITAL 20 - 12.183.21.0/24 2650 0.1% AS33158 -- DATA-SERVICES-INC - Data Services Incorporated Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog at nanog.org eof-list at ripe.net apops at apops.net routing-wg at ripe.net afnog at afnog.org From cidr-report at potaroo.net Fri Dec 14 23:00:01 2012 From: cidr-report at potaroo.net (cidr-report at potaroo.net) Date: Fri, 14 Dec 2012 22:00:01 GMT Subject: BGP Update Report Message-ID: <201212142200.qBEM01hE009376@wattle.apnic.net> BGP Update Report Interval: 06-Dec-12 -to- 13-Dec-12 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 53057 2.1% 38.9 -- BSNL-NIB National Internet Backbone 2 - AS8402 46615 1.9% 22.9 -- CORBINA-AS OJSC "Vimpelcom" 3 - AS3909 38398 1.6% 1129.4 -- QWEST-AS-3908 - Qwest Communications Company, LLC 4 - AS29256 27247 1.1% 412.8 -- INT-PDN-STE-AS Syrian Telecommunications Establishment 5 - AS7303 24350 1.0% 4.7 -- Telecom Argentina S.A. 6 - AS12768 23507 0.9% 242.3 -- ER-TELECOM-AS CJSC "ER-Telecom Holding" 7 - AS7029 19577 0.8% 6.6 -- WINDSTREAM - Windstream Communications Inc 8 - AS13188 18179 0.7% 31.2 -- BANKINFORM-AS TOV "Bank-Inform" 9 - AS28573 17709 0.7% 7.8 -- NET Servicos de Comunicao S.A. 10 - AS2708 15804 0.6% 113.7 -- Universidad de Guanajuato 11 - AS9583 13079 0.5% 10.6 -- SIFY-AS-IN Sify Limited 12 - AS29049 12828 0.5% 39.1 -- DELTA-TELECOM-AS Delta Telecom LTD. 13 - AS10620 12239 0.5% 5.8 -- Telmex Colombia S.A. 14 - AS4538 12056 0.5% 23.2 -- ERX-CERNET-BKB China Education and Research Network Center 15 - AS3816 12007 0.5% 18.1 -- COLOMBIA TELECOMUNICACIONES S.A. ESP 16 - AS4755 10703 0.4% 6.5 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 17 - AS17974 10580 0.4% 4.3 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 18 - AS11664 10286 0.4% 33.9 -- Techtel LMDS Comunicaciones Interactivas S.A. 19 - AS14420 10038 0.4% 21.8 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 20 - AS58113 10022 0.4% 15.8 -- LIR-AS LIR DATACENTER TELECOM SRL TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS2033 8808 0.3% 8808.0 -- PANIX - Panix Network Information Center 2 - AS24057 8467 0.3% 8467.0 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia 3 - AS33158 3136 0.1% 3136.0 -- DATA-SERVICES-INC - Data Services Incorporated 4 - AS6174 5731 0.2% 2865.5 -- SPRINTLINK8 - Sprint 5 - AS26799 5586 0.2% 2793.0 -- DKR - DKR CAPITAL 6 - AS41674 1842 0.1% 1842.0 -- ALVARION-AS Alvarion SRL 7 - AS14680 5021 0.2% 1673.7 -- REALE-6 - Auction.com 8 - AS4 1539 0.1% 333.0 -- COMUNICALO DE MEXICO S.A. DE C.V 9 - AS3909 38398 1.6% 1129.4 -- QWEST-AS-3908 - Qwest Communications Company, LLC 10 - AS6629 7337 0.3% 917.1 -- NOAA-AS - NOAA 11 - AS3 8199 0.3% 460.0 -- CMED-AS Cmed Technology Ltd 12 - AS57918 858 0.0% 858.0 -- ACOD-AS ACOD CJSC 13 - AS40946 1178 0.1% 589.0 -- PROCON - Sat Track 14 - AS32529 582 0.0% 582.0 -- CGI-FEDERAL-ASN-1 - CGI Federal 15 - AS17293 1957 0.1% 489.2 -- VTXC - VTX Communications 16 - AS45178 3847 0.1% 480.9 -- ROSHAN-AF Main Street, House No. 13 Wazir Akbar Khan 17 - AS57201 474 0.0% 474.0 -- EDF-AS Estonian Defence Forces 18 - AS30589 1320 0.1% 440.0 -- ACTIVEHOST-WASH-AVE - ActiveHost Corporation 19 - AS28667 6417 0.3% 427.8 -- Network Telecomunica??es LTDA 20 - AS473 427 0.0% 427.0 -- AFCONC-BLOCK1-AS - 754th Electronic Systems Group TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 151.118.254.0/24 12768 0.5% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 2 - 151.118.255.0/24 12767 0.5% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 3 - 151.118.18.0/24 12720 0.5% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 4 - 209.48.168.0/24 8808 0.3% AS2033 -- PANIX - Panix Network Information Center 5 - 202.14.255.0/24 8467 0.3% AS24057 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia 6 - 178.248.238.0/24 8151 0.3% AS3 -- CMED-AS Cmed Technology Ltd 7 - 192.58.232.0/24 7304 0.3% AS6629 -- NOAA-AS - NOAA 8 - 12.30.238.0/24 5584 0.2% AS26799 -- DKR - DKR CAPITAL 9 - 194.63.9.0/24 4446 0.2% AS1273 -- CW Cable and Wireless Worldwide plc 10 - 12.139.133.0/24 4246 0.2% AS14680 -- REALE-6 - Auction.com 11 - 69.38.178.0/24 4187 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 12 - 206.80.78.0/24 3963 0.1% AS20340 -- APPIA-COMMUNICATIONS - ISPHONE, INC. 13 - 139.139.19.0/24 3691 0.1% AS1562 -- DNIC-ASBLK-01550-01601 - DoD Network Information Center 14 - 12.183.21.0/24 3136 0.1% AS33158 -- DATA-SERVICES-INC - Data Services Incorporated 15 - 208.16.110.0/24 2867 0.1% AS6174 -- SPRINTLINK8 - Sprint 16 - 206.105.75.0/24 2864 0.1% AS6174 -- SPRINTLINK8 - Sprint 17 - 115.170.128.0/17 2643 0.1% AS4847 -- CNIX-AP China Networks Inter-Exchange 18 - 5.0.32.0/19 2524 0.1% AS29386 -- EXT-PDN-STE-AS Syrian Telecommunications Establishment 19 - 123.252.208.0/24 2491 0.1% AS17762 -- HTIL-TTML-IN-AP Tata Teleservices Maharashtra Ltd 20 - 178.253.102.0/24 2467 0.1% AS29256 -- INT-PDN-STE-AS Syrian Telecommunications Establishment Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog at nanog.org eof-list at ripe.net apops at apops.net routing-wg at ripe.net afnog at afnog.org From cidr-report at potaroo.net Fri Dec 14 23:00:00 2012 From: cidr-report at potaroo.net (cidr-report at potaroo.net) Date: Fri, 14 Dec 2012 22:00:00 GMT Subject: The Cidr Report Message-ID: <201212142200.qBEM0050009363@wattle.apnic.net> This report has been generated at Fri Dec 14 21:13:09 2012 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 07-12-12 438154 251164 08-12-12 438993 251474 09-12-12 438633 251424 10-12-12 438626 251518 11-12-12 439046 251249 12-12-12 438968 251564 13-12-12 439358 252020 14-12-12 440081 251852 AS Summary 42957 Number of ASes in routing system 17873 Number of ASes announcing only one prefix 3192 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 115225824 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'). --- 14Dec12 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 439914 251807 188107 42.8% All ASes AS6389 3128 143 2985 95.4% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 2232 70 2162 96.9% NET Servicos de Comunicao S.A. AS4766 2933 923 2010 68.5% KIXS-AS-KR Korea Telecom AS17974 2431 570 1861 76.6% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS22773 1944 137 1807 93.0% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS7029 3192 1457 1735 54.4% WINDSTREAM - Windstream Communications Inc AS18566 2082 423 1659 79.7% COVAD - Covad Communications Co. AS10620 2264 652 1612 71.2% Telmex Colombia S.A. AS2118 1424 51 1373 96.4% RELCOM-AS OOO "NPO Relcom" AS7303 1673 396 1277 76.3% Telecom Argentina S.A. AS4323 1596 401 1195 74.9% TWTC - tw telecom holdings, inc. AS4755 1653 526 1127 68.2% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS7552 1144 196 948 82.9% VIETEL-AS-AP Vietel Corporation AS8151 1607 692 915 56.9% Uninet S.A. de C.V. AS7545 1820 944 876 48.1% TPG-INTERNET-AP TPG Internet Pty Ltd AS18101 1017 170 847 83.3% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS4808 1128 351 777 68.9% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS1785 1937 1162 775 40.0% AS-PAETEC-NET - PaeTec Communications, Inc. AS13977 856 118 738 86.2% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS9808 739 29 710 96.1% CMNET-GD Guangdong Mobile Communication Co.Ltd. AS855 716 53 663 92.6% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS24560 1035 407 628 60.7% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS17676 710 90 620 87.3% GIGAINFRA Softbank BB Corp. AS3356 1115 499 616 55.2% LEVEL3 Level 3 Communications AS3549 1057 441 616 58.3% GBLX Global Crossing Ltd. AS22561 1038 439 599 57.7% DIGITAL-TELEPORT - Digital Teleport Inc. AS19262 1000 405 595 59.5% VZGNI-TRANSIT - Verizon Online LLC AS18881 608 41 567 93.3% Global Village Telecom AS36998 772 213 559 72.4% SDN-MOBITEL AS22047 579 22 557 96.2% VTR BANDA ANCHA S.A. Total 45430 12021 33409 73.5% Top 30 total Possible Bogus Routes 10.86.64.32/30 AS65530 -Private Use AS- 10.86.64.36/30 AS65530 -Private Use AS- 10.86.65.32/30 AS65530 -Private Use AS- 10.86.65.36/30 AS65530 -Private Use AS- 10.255.255.0/30 AS65530 -Private Use AS- 10.255.255.4/30 AS65530 -Private Use AS- 10.255.255.8/30 AS65530 -Private Use AS- 27.112.114.0/24 AS23884 PROENNET-AS Proimage Engineering and Communication Co.,Ltd. 41.222.80.0/21 AS37110 moztel-as 41.223.108.0/22 AS36966 EDL_AS Edgenet AS 62.12.96.0/19 AS38478 SUNNYVISION-AS-AP SunnyVision Limited 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.66.32.0/20 AS18864 64.187.208.0/24 AS174 COGENT Cogent/PSI 64.187.209.0/24 AS23005 SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 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 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC 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 69.165.92.0/24 AS20077 IPNETZONE-ASN - IPNetZone 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 74.91.48.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.49.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.50.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.51.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.52.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.53.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.54.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.55.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.56.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.57.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.58.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.59.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.60.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.61.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.62.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.63.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 81.4.0.0/18 AS38478 SUNNYVISION-AS-AP SunnyVision Limited 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 91.217.250.0/24 AS43108 GARM-AS Garm Technologies Ltd. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 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) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 200.58.248.0/21 AS27849 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 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 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 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 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX France Telecom S.A. 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 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 207.254.138.0/24 AS30689 FLOW-NET - FLOW 207.254.140.0/24 AS30689 FLOW-NET - FLOW 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.87.96.0/21 AS40638 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. 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.160.0/20 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.21.160.0/20 AS27876 American Data Networks 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.194.160.0/20 AS27876 American Data Networks 216.227.142.0/23 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 216.227.144.0/21 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 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 at nanog.org eof-list at ripe.net apops at apops.net routing-wg at ripe.net afnog at afnog.org From cidr-report at potaroo.net Fri Dec 21 23:00:02 2012 From: cidr-report at potaroo.net (cidr-report at potaroo.net) Date: Fri, 21 Dec 2012 22:00:02 GMT Subject: BGP Update Report Message-ID: <201212212200.qBLM02Cb000357@wattle.apnic.net> BGP Update Report Interval: 13-Dec-12 -to- 20-Dec-12 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8402 39344 2.0% 27.5 -- CORBINA-AS OJSC "Vimpelcom" 2 - AS3909 38045 1.9% 4755.6 -- QWEST-AS-3908 - Qwest Communications Company, LLC 3 - AS9829 37060 1.9% 42.7 -- BSNL-NIB National Internet Backbone 4 - AS29124 35162 1.8% 1004.6 -- SU29-AS ISP "Gorcom" 5 - AS12768 33148 1.7% 338.2 -- ER-TELECOM-AS CJSC "ER-Telecom Holding" 6 - AS29256 24612 1.3% 1447.8 -- INT-PDN-STE-AS Syrian Telecommunications Establishment 7 - AS23685 22669 1.2% 985.6 -- CAT-HUTCH-AS-AP Hutchison CAT Wireless Multimedia Ltd, 8 - AS1637 17517 0.9% 208.5 -- DNIC-AS-01637 - Headquarters, USAISC 9 - AS7303 17366 0.9% 4.9 -- Telecom Argentina S.A. 10 - AS29614 16767 0.9% 698.6 -- GHANATEL-AS 11 - AS29049 14790 0.8% 45.0 -- DELTA-TELECOM-AS Delta Telecom LTD. 12 - AS4755 14020 0.7% 12.3 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 13 - AS17974 13252 0.7% 7.8 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 14 - AS5972 12186 0.6% 86.4 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 15 - AS2708 11439 0.6% 83.5 -- Universidad de Guanajuato 16 - AS9583 10668 0.5% 9.0 -- SIFY-AS-IN Sify Limited 17 - AS24560 10611 0.5% 11.0 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services 18 - AS4538 10468 0.5% 22.8 -- ERX-CERNET-BKB China Education and Research Network Center 19 - AS7552 10203 0.5% 9.2 -- VIETEL-AS-AP Vietel Corporation 20 - AS4780 10086 0.5% 17.9 -- SEEDNET Digital United Inc. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS2033 8850 0.5% 8850.0 -- PANIX - Panix Network Information Center 2 - AS24057 8307 0.4% 8307.0 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia 3 - AS3909 38045 1.9% 4755.6 -- QWEST-AS-3908 - Qwest Communications Company, LLC 4 - AS6174 5655 0.3% 2827.5 -- SPRINTLINK8 - Sprint 5 - AS26799 5486 0.3% 2743.0 -- DKR - DKR CAPITAL 6 - AS6197 2633 0.1% 2633.0 -- BATI-ATL - BellSouth Network Solutions, Inc 7 - AS14680 5076 0.3% 1692.0 -- REALE-6 - Auction.com 8 - AS37430 1538 0.1% 1538.0 -- vdctelecom 9 - AS29256 24612 1.3% 1447.8 -- INT-PDN-STE-AS Syrian Telecommunications Establishment 10 - AS6629 5698 0.3% 1424.5 -- NOAA-AS - NOAA 11 - AS41674 1387 0.1% 1387.0 -- ALVARION-AS Alvarion SRL 12 - AS17293 3879 0.2% 1293.0 -- VTXC - VTX Communications 13 - AS1562 2556 0.1% 1278.0 -- DNIC-ASBLK-01550-01601 - DoD Network Information Center 14 - AS57918 1138 0.1% 1138.0 -- ACOD-AS ACOD CJSC 15 - AS4 3192 0.2% 88.0 -- COMUNICALO DE MEXICO S.A. DE C.V 16 - AS29124 35162 1.8% 1004.6 -- SU29-AS ISP "Gorcom" 17 - AS23685 22669 1.2% 985.6 -- CAT-HUTCH-AS-AP Hutchison CAT Wireless Multimedia Ltd, 18 - AS9950 1850 0.1% 925.0 -- PUBNETPLUS2-AS-KR DACOM 19 - AS37263 877 0.0% 877.0 -- UNIVEDU 20 - AS15825 3062 0.2% 765.5 -- UNSPECIFIED TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 151.118.18.0/24 12670 0.6% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 2 - 151.118.254.0/24 12645 0.6% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 3 - 151.118.255.0/24 12644 0.6% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 4 - 209.48.168.0/24 8850 0.4% AS2033 -- PANIX - Panix Network Information Center 5 - 202.14.255.0/24 8307 0.4% AS24057 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia 6 - 12.30.238.0/24 5480 0.3% AS26799 -- DKR - DKR CAPITAL 7 - 192.58.232.0/24 5419 0.3% AS6629 -- NOAA-AS - NOAA 8 - 194.63.9.0/24 4558 0.2% AS1273 -- CW Cable and Wireless Worldwide plc 9 - 12.139.133.0/24 4280 0.2% AS14680 -- REALE-6 - Auction.com 10 - 69.38.178.0/24 4173 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 11 - 202.171.192.0/20 3583 0.2% AS4788 -- TMNET-AS-AP TM Net, Internet Service Provider 12 - 81.200.3.0/24 3379 0.2% AS29124 -- SU29-AS ISP "Gorcom" 13 - 81.200.23.0/24 3035 0.1% AS29124 -- SU29-AS ISP "Gorcom" 14 - 81.200.8.0/24 3020 0.1% AS29124 -- SU29-AS ISP "Gorcom" 15 - 81.200.4.0/24 3019 0.1% AS29124 -- SU29-AS ISP "Gorcom" 16 - 81.200.1.0/24 3013 0.1% AS29124 -- SU29-AS ISP "Gorcom" 17 - 81.200.22.0/24 3011 0.1% AS29124 -- SU29-AS ISP "Gorcom" 18 - 81.200.16.0/24 3009 0.1% AS29124 -- SU29-AS ISP "Gorcom" 19 - 81.200.20.0/24 3008 0.1% AS29124 -- SU29-AS ISP "Gorcom" 20 - 81.200.12.0/24 3002 0.1% AS29124 -- SU29-AS ISP "Gorcom" Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog at nanog.org eof-list at ripe.net apops at apops.net routing-wg at ripe.net afnog at afnog.org From cidr-report at potaroo.net Fri Dec 21 23:00:00 2012 From: cidr-report at potaroo.net (cidr-report at potaroo.net) Date: Fri, 21 Dec 2012 22:00:00 GMT Subject: The Cidr Report Message-ID: <201212212200.qBLM00Yh000344@wattle.apnic.net> This report has been generated at Fri Dec 21 21:13:09 2012 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 14-12-12 440081 251672 15-12-12 439802 251907 16-12-12 439907 252026 17-12-12 439983 251974 18-12-12 439300 252062 19-12-12 440076 252503 20-12-12 440600 252771 21-12-12 440351 252566 AS Summary 43021 Number of ASes in routing system 17901 Number of ASes announcing only one prefix 3473 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 115356896 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'). --- 21Dec12 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 440782 252620 188162 42.7% All ASes AS6389 3121 137 2984 95.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 2249 70 2179 96.9% NET Servicos de Comunicao S.A. AS17974 2488 450 2038 81.9% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4766 2926 925 2001 68.4% KIXS-AS-KR Korea Telecom AS7029 3473 1608 1865 53.7% WINDSTREAM - Windstream Communications Inc AS22773 1947 171 1776 91.2% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18566 2081 423 1658 79.7% COVAD - Covad Communications Co. AS10620 2268 651 1617 71.3% Telmex Colombia S.A. AS7303 1674 397 1277 76.3% Telecom Argentina S.A. AS4323 1601 402 1199 74.9% TWTC - tw telecom holdings, inc. AS4755 1660 555 1105 66.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS2118 1052 53 999 95.0% RELCOM-AS OOO "NPO Relcom" AS7552 1148 221 927 80.7% VIETEL-AS-AP Vietel Corporation AS7545 1821 945 876 48.1% TPG-INTERNET-AP TPG Internet Pty Ltd AS18101 1017 170 847 83.3% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS8151 1581 738 843 53.3% Uninet S.A. de C.V. AS1785 1940 1157 783 40.4% AS-PAETEC-NET - PaeTec Communications, Inc. AS4808 1123 352 771 68.7% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS13977 856 118 738 86.2% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS18881 740 40 700 94.6% Global Village Telecom AS855 716 53 663 92.6% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS9808 680 30 650 95.6% CMNET-GD Guangdong Mobile Communication Co.Ltd. AS17676 712 92 620 87.1% GIGAINFRA Softbank BB Corp. AS3356 1118 504 614 54.9% LEVEL3 Level 3 Communications AS3549 1053 444 609 57.8% GBLX Global Crossing Ltd. AS22561 1041 443 598 57.4% DIGITAL-TELEPORT - Digital Teleport Inc. AS19262 999 404 595 59.6% VZGNI-TRANSIT - Verizon Online LLC AS24560 1037 452 585 56.4% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS22047 579 22 557 96.2% VTR BANDA ANCHA S.A. AS4804 632 96 536 84.8% MPX-AS Microplex PTY LTD Total 45333 12123 33210 73.3% 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- 27.112.114.0/24 AS23884 PROENNET-AS Proimage Engineering and Communication Co.,Ltd. 41.222.80.0/21 AS37110 moztel-as 62.12.96.0/19 AS38478 SUNNYVISION-AS-AP SunnyVision Limited 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.66.32.0/20 AS18864 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 64.187.209.0/24 AS23005 SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 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 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC 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 69.165.92.0/24 AS20077 IPNETZONE-ASN - IPNetZone 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 74.91.48.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.49.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.50.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.51.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.52.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.53.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.54.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.55.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.56.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.57.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.58.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.59.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.60.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.61.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.62.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.63.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 81.4.0.0/18 AS38478 SUNNYVISION-AS-AP SunnyVision Limited 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 91.217.250.0/24 AS43108 GARM-AS Garm Technologies Ltd. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 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) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 185.14.0.0/22 AS41090 E-LIANCE Equation SA 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 200.58.248.0/21 AS27849 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 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 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 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 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX France Telecom S.A. 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 207.254.138.0/24 AS30689 FLOW-NET - FLOW 207.254.140.0/24 AS30689 FLOW-NET - FLOW 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.87.96.0/21 AS40638 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. 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.160.0/20 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.227.142.0/23 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 216.227.144.0/21 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 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 at nanog.org eof-list at ripe.net apops at apops.net routing-wg at ripe.net afnog at afnog.org From cidr-report at potaroo.net Fri Dec 28 23:00:02 2012 From: cidr-report at potaroo.net (cidr-report at potaroo.net) Date: Fri, 28 Dec 2012 22:00:02 GMT Subject: BGP Update Report Message-ID: <201212282200.qBSM02Ph087779@wattle.apnic.net> BGP Update Report Interval: 20-Dec-12 -to- 27-Dec-12 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8402 36701 2.6% 55.5 -- CORBINA-AS OJSC "Vimpelcom" 2 - AS3909 36562 2.6% 4570.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC 3 - AS9829 29062 2.1% 34.3 -- BSNL-NIB National Internet Backbone 4 - AS29256 24976 1.8% 1085.9 -- INT-PDN-STE-AS Syrian Telecommunications Establishment 5 - AS701 22541 1.6% 727.1 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 6 - AS4198 16386 1.2% 1365.5 -- RADIXNET - RadixNet, Inc. 7 - AS1637 16301 1.2% 494.0 -- DNIC-AS-01637 - Headquarters, USAISC 8 - AS7552 14557 1.1% 15.4 -- VIETEL-AS-AP Vietel Corporation 9 - AS4538 10240 0.7% 22.5 -- ERX-CERNET-BKB China Education and Research Network Center 10 - AS9198 8248 0.6% 24.0 -- KAZTELECOM-AS JSC Kazakhtelecom 11 - AS29614 7576 0.6% 315.7 -- GHANATEL-AS 12 - AS45271 7556 0.6% 34.0 -- ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road 13 - AS7029 7548 0.5% 6.9 -- WINDSTREAM - Windstream Communications Inc 14 - AS38142 7288 0.5% 455.5 -- UNAIR-AS-ID Universitas Airlangga 15 - AS48159 7270 0.5% 22.9 -- TIC-AS Telecommunication Infrastructure Company 16 - AS50710 6912 0.5% 47.0 -- EARTHLINK-AS EarthLink Ltd. Communications&Internet Services 17 - AS2033 6551 0.5% 6551.0 -- PANIX - Panix Network Information Center 18 - AS24057 6313 0.5% 6313.0 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia 19 - AS9756 6046 0.4% 403.1 -- CHEONANVITSSEN-AS-KR Cheonan Broadcast Corporation 20 - AS2708 6000 0.4% 85.7 -- Universidad de Guanajuato TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS2033 6551 0.5% 6551.0 -- PANIX - Panix Network Information Center 2 - AS24057 6313 0.5% 6313.0 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia 3 - AS37430 4818 0.3% 4818.0 -- vdctelecom 4 - AS3909 36562 2.6% 4570.2 -- QWEST-AS-3908 - Qwest Communications Company, LLC 5 - AS19406 4202 0.3% 4202.0 -- TWRS-MA - Towerstream I, Inc. 6 - AS9950 4150 0.3% 4150.0 -- PUBNETPLUS2-AS-KR DACOM 7 - AS42705 4120 0.3% 4120.0 -- TALIA Talia provides VSAT network and hosting services worldwide. 8 - AS33158 4022 0.3% 4022.0 -- DATA-SERVICES-INC - Data Services Incorporated 9 - AS57918 3437 0.2% 3437.0 -- ACOD-AS ACOD CJSC 10 - AS6174 5644 0.4% 2822.0 -- SPRINTLINK8 - Sprint 11 - AS6629 2494 0.2% 2494.0 -- NOAA-AS - NOAA 12 - AS6197 2349 0.2% 2349.0 -- BATI-ATL - BellSouth Network Solutions, Inc 13 - AS25527 1993 0.1% 1993.0 -- CARTELSISTEM-AS Cartel-Sistem SRL, Moldova, Chisinau 14 - AS17293 3852 0.3% 1926.0 -- VTXC - VTX Communications 15 - AS40931 1695 0.1% 1695.0 -- MOBITV - MobiTV, Inc 16 - AS14680 4951 0.4% 1650.3 -- REALE-6 - Auction.com 17 - AS4198 16386 1.2% 1365.5 -- RADIXNET - RadixNet, Inc. 18 - AS4826 1298 0.1% 1298.0 -- VOCUS-BACKBONE-AS Vocus Connect International Backbone 19 - AS36529 2496 0.2% 1248.0 -- AXXA-RACKCO - Rackco.com 20 - AS29256 24976 1.8% 1085.9 -- INT-PDN-STE-AS Syrian Telecommunications Establishment TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 151.118.255.0/24 12165 0.8% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 2 - 151.118.254.0/24 12165 0.8% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 3 - 151.118.18.0/24 12146 0.8% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC 4 - 209.48.168.0/24 6551 0.4% AS2033 -- PANIX - Panix Network Information Center 5 - 202.14.255.0/24 6313 0.4% AS24057 -- AIGL-AS-AP PT. AIA FINANCIAL, Insurance company, Indonesia 6 - 41.77.184.0/22 4818 0.3% AS37430 -- vdctelecom 7 - 194.63.9.0/24 4477 0.3% AS1273 -- CW Cable and Wireless Worldwide plc 8 - 69.38.178.0/24 4202 0.3% AS19406 -- TWRS-MA - Towerstream I, Inc. 9 - 12.139.133.0/24 4175 0.3% AS14680 -- REALE-6 - Auction.com 10 - 58.184.229.0/24 4150 0.3% AS9950 -- PUBNETPLUS2-AS-KR DACOM 11 - 80.251.10.0/24 4120 0.3% AS42705 -- TALIA Talia provides VSAT network and hosting services worldwide. 12 - 12.183.21.0/24 4022 0.3% AS33158 -- DATA-SERVICES-INC - Data Services Incorporated 13 - 91.236.24.0/24 3437 0.2% AS57918 -- ACOD-AS ACOD CJSC 14 - 115.170.128.0/17 2890 0.2% AS4847 -- CNIX-AP China Networks Inter-Exchange 15 - 208.16.110.0/24 2825 0.2% AS6174 -- SPRINTLINK8 - Sprint 16 - 206.105.75.0/24 2819 0.2% AS6174 -- SPRINTLINK8 - Sprint 17 - 205.156.28.0/24 2507 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 18 - 205.156.27.0/24 2503 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 19 - 198.206.32.0/20 2503 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 20 - 198.206.48.0/21 2499 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog at nanog.org eof-list at ripe.net apops at apops.net routing-wg at ripe.net afnog at afnog.org From cidr-report at potaroo.net Fri Dec 28 23:00:00 2012 From: cidr-report at potaroo.net (cidr-report at potaroo.net) Date: Fri, 28 Dec 2012 22:00:00 GMT Subject: The Cidr Report Message-ID: <201212282200.qBSM00bS087765@wattle.apnic.net> This report has been generated at Fri Dec 28 21:13:08 2012 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 21-12-12 440351 252593 22-12-12 440781 252719 23-12-12 440763 252676 24-12-12 440659 252626 25-12-12 440728 252757 26-12-12 440799 252807 27-12-12 440865 252753 28-12-12 440905 252699 AS Summary 43060 Number of ASes in routing system 17939 Number of ASes announcing only one prefix 3467 Largest number of prefixes announced by an AS AS7029 : WINDSTREAM - Windstream Communications Inc 115553760 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'). --- 28Dec12 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 440989 252735 188254 42.7% All ASes AS6389 3118 136 2982 95.6% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS28573 2263 71 2192 96.9% NET Servicos de Comunicao S.A. AS17974 2485 448 2037 82.0% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS4766 2946 931 2015 68.4% KIXS-AS-KR Korea Telecom AS7029 3467 1609 1858 53.6% WINDSTREAM - Windstream Communications Inc AS22773 1948 183 1765 90.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS18566 2081 423 1658 79.7% COVAD - Covad Communications Co. AS10620 2270 652 1618 71.3% Telmex Colombia S.A. AS7303 1674 397 1277 76.3% Telecom Argentina S.A. AS4323 1602 403 1199 74.8% TWTC - tw telecom holdings, inc. AS4755 1657 552 1105 66.7% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS2118 1052 53 999 95.0% RELCOM-AS OOO "NPO Relcom" AS7552 1147 163 984 85.8% VIETEL-AS-AP Vietel Corporation AS7545 1821 950 871 47.8% TPG-INTERNET-AP TPG Internet Pty Ltd AS8151 1552 700 852 54.9% Uninet S.A. de C.V. AS18101 1016 170 846 83.3% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS1785 1940 1156 784 40.4% AS-PAETEC-NET - PaeTec Communications, Inc. AS4808 1124 352 772 68.7% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS13977 852 118 734 86.2% CTELCO - FAIRPOINT COMMUNICATIONS, INC. AS18881 740 35 705 95.3% Global Village Telecom AS855 717 54 663 92.5% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS9808 682 32 650 95.3% CMNET-GD Guangdong Mobile Communication Co.Ltd. AS17676 712 92 620 87.1% GIGAINFRA Softbank BB Corp. AS3356 1116 504 612 54.8% LEVEL3 Level 3 Communications AS3549 1038 439 599 57.7% GBLX Global Crossing Ltd. AS22561 1040 443 597 57.4% DIGITAL-TELEPORT - Digital Teleport Inc. AS19262 999 404 595 59.6% VZGNI-TRANSIT - Verizon Online LLC AS24560 1031 444 587 56.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS22047 579 22 557 96.2% VTR BANDA ANCHA S.A. AS4804 633 96 537 84.8% MPX-AS Microplex PTY LTD Total 45302 12032 33270 73.4% 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- 27.112.114.0/24 AS23884 PROENNET-AS Proimage Engineering and Communication Co.,Ltd. 41.222.80.0/21 AS37110 moztel-as 41.223.108.0/22 AS36966 EDL_AS Edgenet AS 62.12.96.0/19 AS38478 SUNNYVISION-AS-AP SunnyVision Limited 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.66.32.0/20 AS18864 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 64.187.209.0/24 AS23005 SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 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 66.251.143.0/24 AS3356 LEVEL3 Level 3 Communications 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC 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 69.165.92.0/24 AS20077 IPNETZONE-ASN - IPNetZone 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 74.91.48.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.49.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.50.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.51.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.52.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.53.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.54.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.55.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.56.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.57.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.58.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.59.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.60.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.61.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.62.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.91.63.0/24 AS30137 SEA-BROADBAND - Sea Broadband, LLC 74.115.124.0/23 AS46540 NARSASN - National Asset Recovery Services, Inc 81.4.0.0/18 AS38478 SUNNYVISION-AS-AP SunnyVision Limited 81.22.64.0/20 AS5511 OPENTRANSIT France Telecom S.A. 82.101.160.0/19 AS5511 OPENTRANSIT France Telecom S.A. 91.217.250.0/24 AS43108 GARM-AS Garm Technologies Ltd. 100.100.0.0/24 AS4847 CNIX-AP China Networks Inter-Exchange 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. 103.244.245.0/24 AS13176 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas S.A. 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) 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 200.58.248.0/21 AS27849 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd. 202.58.113.0/24 AS19161 202.65.96.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.73.240.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 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 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 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 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX France Telecom S.A. 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 207.254.138.0/24 AS30689 FLOW-NET - FLOW 207.254.140.0/24 AS30689 FLOW-NET - FLOW 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.87.96.0/21 AS40638 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. 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 213.150.204.0/24 AS29338 AFOL-AS Used by Africaonline Operations 216.12.160.0/20 AS26627 AS-PILOSOFT - Pilosoft, Inc. 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC 216.227.142.0/23 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 216.227.144.0/21 AS46856 GLOBAL-HOST-AS - The Global Host Exchange 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 at nanog.org eof-list at ripe.net apops at apops.net routing-wg at ripe.net afnog at afnog.org