May 2007 - Test - lists.nanog.org

BGP Update Report
by cidr-report＠potaroo.net 25 May '07

25 May '07

BGP Update Report Interval: 11-May-07 -to- 24-May-07 (14 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS17974 24291 0.9% 44.5 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 2 - AS11492 23924 0.9% 22.3 -- CABLEONE - CABLE ONE 3 - AS4134 20588 0.8% 16.3 -- CHINANET-BACKBONE No.31,Jin-rong Street 4 - AS1239 16170 0.6% 19.6 -- SPRINTLINK - Sprint 5 - AS7018 15372 0.6% 10.2 -- ATT-INTERNET4 - AT&T WorldNet Services 6 - AS2386 14693 0.6% 12.7 -- INS-AS - AT&T Data Communications Services 7 - AS6478 14314 0.6% 12.9 -- ATT-INTERNET3 - AT&T WorldNet Services 8 - AS9583 13699 0.5% 12.0 -- SIFY-AS-IN Sify Limited 9 - AS4775 13618 0.5% 89.6 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 10 - AS4323 13542 0.5% 10.6 -- TWTC - Time Warner Telecom, Inc. 11 - AS6198 13151 0.5% 23.3 -- BATI-MIA - BellSouth Network Solutions, Inc 12 - AS8151 12878 0.5% 9.9 -- Uninet S.A. de C.V. 13 - AS15471 12366 0.5% 75.4 -- SNR-RO SNR - Societatea Nationala de Radiocomunicatii 14 - AS17486 12287 0.5% 115.9 -- SWIFTEL1-AP Swiftel Communications Pty Ltd/People Telecom Ltd 15 - AS4755 12193 0.5% 9.9 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 16 - AS9837 11317 0.4% 45.8 -- POWERTEL-AP Powertel Ltd 17 - AS20115 10848 0.4% 13.1 -- CHARTER-NET-HKY-NC - Charter Communications 18 - AS4788 10405 0.4% 59.5 -- TMNET-AS-AP TM Net, Internet Service Provider 19 - AS24731 10339 0.4% 240.4 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 20 - AS9498 9665 0.4% 9.7 -- BBIL-AP BHARTI BT INTERNET LTD. TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS12408 762 0.0% 762.0 -- BIKENT-AS Bikent Ltd. Autonomous system 2 - AS41664 646 0.0% 646.0 -- SEMSER-AS Semser Provider LLP 3 - AS34378 630 0.0% 630.0 -- RUG-AS Razguliay-UKRROS Group 4 - AS27096 496 0.0% 496.0 -- DDN-ASNBLK1 - DoD Network Information Center 5 - AS30600 891 0.0% 445.5 -- CSDI-ASN01 - Corbett Systems Development, Inc. 6 - AS25872 437 0.0% 437.0 -- ARQULE - ArQule Inc. 7 - AS22818 1298 0.1% 432.7 -- Directnet Prestacao de Servicos Ltda. 8 - AS10178 4508 0.2% 409.8 -- KBTUS-AS Korea Baptist Theological University/Seminary 9 - AS41327 1209 0.1% 403.0 -- MT-ITTELECOM IT & T AS number 10 - AS17645 3588 0.1% 326.2 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD 11 - AS34988 298 0.0% 298.0 -- EWS English Welsh and Scottish Railways 12 - AS30707 868 0.0% 289.3 -- 13 - AS33188 574 0.0% 287.0 -- SCS-NETWORK-1 - Sono Corporate Suites 14 - AS19149 267 0.0% 267.0 -- MOTLABS - Motorola Labs 15 - AS22433 242 0.0% 242.0 -- HRMC - Human Resource Management Center, Inc. 16 - AS24731 10339 0.4% 240.4 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 17 - AS33630 236 0.0% 236.0 -- FIRMLOGICWS - FIRMLOGIC 18 - AS40981 224 0.0% 224.0 -- UNIVCG University of Montenegro 19 - AS41555 222 0.0% 222.0 -- NOVATKL-AS FW Austria, Kundl 20 - AS7234 439 0.0% 219.5 -- RUSSELL - Frank Russell TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.177.10.0/24 6003 0.2% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 2 - 203.177.132.0/24 5946 0.2% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 3 - 203.17.214.0/24 5348 0.2% AS17486 -- SWIFTEL1-AP Swiftel Communications Pty Ltd/People Telecom Ltd 4 - 203.11.108.0/24 5348 0.2% AS17486 -- SWIFTEL1-AP Swiftel Communications Pty Ltd/People Telecom Ltd 5 - 89.4.129.0/24 2023 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 6 - 89.4.130.0/24 2012 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 7 - 89.4.128.0/24 1884 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 8 - 203.63.26.0/24 1653 0.1% AS9747 -- EZINTERNET-AS-AP EZInternet Pty Ltd 9 - 89.4.158.0/24 1558 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 10 - 89.4.131.0/24 1532 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA) 11 - 58.65.1.0/24 1188 0.0% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD 12 - 202.136.182.0/24 1165 0.0% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD 13 - 202.136.176.0/24 1165 0.0% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD 14 - 216.85.83.0/24 1091 0.0% AS4323 -- TWTC - Time Warner Telecom, Inc. 15 - 192.91.185.0/24 1051 0.0% AS9837 -- POWERTEL-AP Powertel Ltd 16 - 194.42.208.0/20 1036 0.0% AS705 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 17 - 203.23.245.0/24 993 0.0% AS9837 -- POWERTEL-AP Powertel Ltd 18 - 202.182.142.0/23 978 0.0% AS9837 -- POWERTEL-AP Powertel Ltd 19 - 203.55.203.0/24 961 0.0% AS9837 -- POWERTEL-AP Powertel Ltd 20 - 203.27.27.0/24 960 0.0% AS9837 -- POWERTEL-AP Powertel Ltd Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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The Cidr Report
by cidr-report＠potaroo.net 25 May '07

25 May '07

This report has been generated at Fri May 25 21:51:52 2007 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 18-05-07 218079 139594 19-05-07 218385 139594 20-05-07 218013 139594 21-05-07 218013 140025 22-05-07 218650 139831 23-05-07 218653 139850 24-05-07 218776 139698 25-05-07 219469 139844 AS Summary 25194 Number of ASes in routing system 10659 Number of ASes announcing only one prefix 1480 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 89890048 Largest address span announced by an AS (/32s) AS721 : DISA-ASNBLK - DoD Network Information Center 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'). --- 25May07 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 219163 139835 79328 36.2% All ASes AS18566 1010 31 979 96.9% COVAD - Covad Communications Co. AS4755 1223 271 952 77.8% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS4134 1258 317 941 74.8% CHINANET-BACKBONE No.31,Jin-rong Street AS4323 1264 368 896 70.9% TWTC - Time Warner Telecom, Inc. AS9498 981 97 884 90.1% BBIL-AP BHARTI BT INTERNET LTD. AS6478 1098 239 859 78.2% ATT-INTERNET3 - AT&T WorldNet Services AS8151 1290 446 844 65.4% Uninet S.A. de C.V. AS11492 1073 365 708 66.0% CABLEONE - CABLE ONE AS22773 718 56 662 92.2% CCINET-2 - Cox Communications Inc. AS19262 775 209 566 73.0% VZGNI-TRANSIT - Verizon Internet Services Inc. AS6197 1041 503 538 51.7% BATI-ATL - BellSouth Network Solutions, Inc AS17488 694 185 509 73.3% HATHWAY-NET-AP Hathway IP Over Cable Internet AS18101 542 36 506 93.4% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS7018 1480 978 502 33.9% ATT-INTERNET4 - AT&T WorldNet Services AS19916 568 75 493 86.8% ASTRUM-0001 - OLM LLC AS7545 626 162 464 74.1% TPG-INTERNET-AP TPG Internet Pty Ltd AS15270 533 83 450 84.4% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS17676 504 65 439 87.1% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS4766 740 317 423 57.2% KIXS-AS-KR Korea Telecom AS2386 1152 760 392 34.0% INS-AS - AT&T Data Communications Services AS9443 464 79 385 83.0% INTERNETPRIMUS-AS-AP Primus Telecommunications AS4812 454 75 379 83.5% CHINANET-SH-AP China Telecom (Group) AS7029 590 239 351 59.5% WINDSTREAM - Windstream Communications Inc AS5668 594 249 345 58.1% AS-5668 - CenturyTel Internet Holdings, Inc. AS16852 403 78 325 80.6% BROADWING-FOCAL - Broadwing Communications Services, Inc. AS7011 798 477 321 40.2% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. AS9942 441 123 318 72.1% COMINDICO-AP SOUL Converged Communications Australia AS6517 442 129 313 70.8% YIPESCOM - Yipes Communications, Inc. AS4668 312 7 305 97.8% LGNET-AS-KR LG CNS AS721 573 270 303 52.9% DISA-ASNBLK - DoD Network Information Center Total 23641 7289 16352 69.2% Top 30 total Possible Bogus Routes 24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.140.238.0/24 AS20471 MONCUR - Moncur Design 63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 63.141.159.0/24 AS17216 VERITECT-EAST - Veritect 63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications 63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications 64.7.112.0/21 AS13511 64.7.120.0/21 AS13537 64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL 64.46.112.0/20 AS30217 DESYNC Desync Corporation 64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic 64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC. 64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications 65.36.8.0/24 AS5696 65.36.9.0/24 AS5696 65.36.33.0/24 AS5696 65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 65.36.121.0/24 AS29957 UINET - UI NET LLC 65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC 66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc. 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc. 66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC 66.55.160.0/19 AS29994 66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE 66.96.16.0/20 AS30528 66.96.22.0/24 AS32517 DOTINC-NET - Dot Internet Solutions Inc. 66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc 67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 69.55.108.0/24 AS4977 NET1 - Pecos Technologies 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC 70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC 72.0.64.0/20 AS30528 92.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 92.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 128.209.0.0/16 AS4017 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP 159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2 159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.88.99.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.122.212.0/24 AS209 ASN-QWEST - Qwest 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 192.245.235.0/24 AS10913 INTERNAP-BLK - Internap Network Services 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.153.107.0/24 AS8897 MISTRAL Mistral Internet Group Limited 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 196.6.108.0/24 AS5713 SAIX-NET 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.128.0/22 AS3741 IS 196.13.144.0/22 AS2905 TICSA-ASN 196.13.152.0/21 AS2905 TICSA-ASN 196.13.160.0/24 AS2905 TICSA-ASN 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.188.0/22 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.13.214.0/23 AS3741 IS 196.13.216.0/23 AS3741 IS 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - SaskTel 199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network 199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.60.0.0/20 AS271 BCNET-AS - University of British Columbia 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DoD Network Information Center 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS3542 ITSDN-U5 - DoD Network Information Center 199.114.156.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.9.64.0/19 AS9290 202.45.132.0/22 AS24314 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.58.128.0/22 AS17828 202.59.8.0/21 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.86.252.0/22 AS4748 RESOLINK-AS Resources Linke Network Limited 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.124.16.0/24 AS24485 202.124.17.0/24 AS24485 202.124.18.0/24 AS24485 202.124.19.0/24 AS24485 202.124.20.0/24 AS24485 202.124.21.0/24 AS24485 202.124.22.0/24 AS24485 202.124.23.0/24 AS24485 202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd. 202.128.109.0/24 AS4802 ASN-IINET iiNet Limited 202.128.110.0/23 AS4802 ASN-IINET iiNet Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.144.228.0/24 AS7928 AICOM-AS - AIC Asia International Services Corporation 202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER 202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre, 202.165.192.0/20 AS17828 202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a. 202.174.71.0/24 AS23924 202.174.72.0/22 AS23924 202.182.32.0/22 AS10223 UECOMM-AU Uecomm Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.153.68.0/24 AS4017 204.153.71.0/24 AS4017 204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 206.55.208.0/20 AS22180 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.191.192.0/18 AS6287 SPACESTAR - Spacestar Communications 207.7.64.0/19 AS14093 207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services 207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION 207.204.222.0/24 AS15218 COX-OKC - Cox Communications 207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc 207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet 208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc. 209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC 209.54.93.0/24 AS15218 COX-OKC - Cox Communications 209.54.111.0/24 AS15218 COX-OKC - Cox Communications 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions 209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services 209.105.224.0/19 AS20074 209.140.64.0/20 AS22307 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC 209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc. 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC 209.159.128.0/19 AS209 ASN-QWEST - Qwest 209.203.128.0/19 AS22302 INOC - INOC, LLC 209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc. 209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc. 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications 216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc. 216.75.228.0/24 AS32097 WII-KC - WholeSale Internet 216.115.73.0/24 AS26834 DURA - Dura Automotive 216.115.80.0/20 AS35921 IFCI-US - InternetFCI LLC 216.116.56.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd. 216.116.59.0/24 AS7132 SBIS-AS - AT&T Internet Services 216.172.198.0/24 AS15218 COX-OKC - Cox Communications 216.172.199.0/24 AS15218 COX-OKC - Cox Communications 216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc. 216.210.86.0/24 AS577 BACOM - Bell Canada 216.224.64.0/19 AS6440 EMF-AS - emf.net 216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. 216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc. 216.235.224.0/20 AS22136 NYCT - New York Connect 216.236.160.0/21 AS23272 216.236.168.0/23 AS23272 216.236.170.0/24 AS4565 EPOCH-INTERNET - Epoch Networks 216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks 216.236.172.0/24 AS4565 EPOCH-INTERNET - Epoch Networks 216.236.174.0/23 AS23272 216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services 216.251.205.0/24 AS209 ASN-QWEST - Qwest 216.251.207.0/24 AS1239 SPRINTLINK - Sprint Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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Re: Interesting new dns failures
by Fergie 25 May '07

25 May '07

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -- John Levine <johnl(a)iecc.com> wrote: >Anyone been following the Registerfly fiasco? Since 2000, the ICANN >registrar agreement has required registrars to escrow their registrant >data according to ICANN's specs. It's been seven years, ICANN is just >now sending out an RFP to set up escrow providers, only because >they've been shamed into it when people discovered that there were no >backups of Registerfly's registrant data. Yes, it is a pretty sad commentary on ICANN's ability to follow through on policy. >Even if ICANN should try to do this, registrars will push back like >crazy since most of them have a minimum price mininum service business >model. In retrospect, it was a huge mistake to drop the price and let >Verisign and their friends mass merchandise domains as a fashion >accessory, but it's much too late to put that genie back in the >bottle. Well, that's a pretty sober commentary unto itself. I ask you: What would you suggest? It's quite hard to craft technical solutions to policy failures. - - ferg -----BEGIN PGP SIGNATURE----- Version: PGP Desktop 9.6.1 (Build 1012) wj8DBQFGVlSiq1pz9mNUZTMRAgTkAKCEw1bovM6kP9BNA+iRlMj54dNaQgCfZXUa twkU7qcLFASkvC1GKoQFFjo= =7/bs -----END PGP SIGNATURE----- -- "Fergie", a.k.a. Paul Ferguson Engineering Architecture for the Internet fergdawg(at)netzero.net ferg's tech blog: http://fergdawg.blogspot.com/

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Interesting new dns failures
by Roger Marquis 24 May '07

24 May '07

An odd pattern of DNS failures began appearing in the logs yesterday: May 20 15:05:19 PDT named[345]: wrong ans. name (uzmores.com != ns5.uzmores.com) May 20 15:05:19 PDT named[345]: wrong ans. name (uzmores.com != ns4.uzmores.com) May 20 15:05:19 PDT named[345]: wrong ans. name (uzmores.com != ns3.uzmores.com) May 20 15:05:19 PDT named[345]: wrong ans. name (uzmores.com != ns2.uzmores.com) May 20 15:05:19 PDT named[345]: wrong ans. name (uzmores.com != ns13.uzmores.com) ... May 20 11:10:00 PDT named[345]: wrong ans. name (loptran.com != ns8.loptran.com) May 20 11:10:00 PDT named[345]: wrong ans. name (loptran.com != ns7.loptran.com) May 20 11:10:00 PDT named[345]: wrong ans. name (loptran.com != ns6.loptran.com) May 20 11:10:00 PDT named[345]: wrong ans. name (loptran.com != ns4.loptran.com) May 20 11:10:00 PDT named[345]: wrong ans. name (loptran.com != ns2.loptran.com) ... May 20 10:12:25 PDT named[345]: wrong ans. name (dsinlet.com != ns7.dsinlet.com) May 20 10:12:25 PDT named[345]: wrong ans. name (dsinlet.com != ns5.dsinlet.com) May 20 10:12:25 PDT named[345]: wrong ans. name (dsinlet.com != ns9.dsinlet.com) May 20 10:12:25 PDT named[345]: wrong ans. name (dsinlet.com != ns12.dsinlet.com) May 20 10:12:25 PDT named[345]: wrong ans. name (dsinlet.com != ns3.dsinlet.com) ... (All multiplied by a factor of 10) Very odd to see a dozen nameservers for several new and obscure domains. Does this look like a rat? The apparently misconfigured domains are served by a single registrar, estdomains.com. (whois -h whois.estdomains.com ..., Registration Service Provided By: N/A, Contact: +876.784848888). Certainly smells like a rat. Most of the individual nameservers do not answer queries, the ones that do are open to recursion, and all are hosted in cable/dsl/dial-up address space with correspondingly rfc-illegal reverse zones. Running 'host -at ns' a few times shows the list of nameservers is rotated every few seconds, and occasionally returns "server localhost". Obviously a rat, but the pattern brings up a number of questions. Are these spoofed queries and replies? If not, have any root nameservers been hacked? Do the queries exploit known named vulnerabilities? What ICANN policy might address this? Finally, what, if anything, are DNS admins doing about it? -- Roger Marquis Roble Systems Consulting http://www.roble.com/

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meeting A/V club
by Matt Peterson 24 May '07

24 May '07

Any folks interested in improving the quality and formats available for the webcast of meetings? What is the best way to fund such an effort - a specific fundraising drive, additional sponsor slot, ping the community for donations, etc? The streams for RIPE, UKNOF, & LINX seem to be of high quality, I'm told they typically use 3 chip DV cameras. Originally I was frustrating by the lack of available formats that merit/I2 make available; RealMedia has been taking a slow death in the mainstream space for some time, with H264 & WMV9 being the popular kids on the block these days (or FLV to be web 2.0 compliant). Regardless, I think we can all appreciate the efforts that is put into archiving both the slides and video presentations, thanks merit & i2! Supporting additional formats is easy (ie: cluster of mini's, mencoder/ffmpeg one-liners, etc), improving the original source appears to be problem w/ the current setup. Just as Anton Kapela has stepped up to vastly improve the WiFi at meetings, I'd like to help improve the webcasts. Unfortuantly, while tkap was presented with quality WiFi gear (cisco enterprise non- linksys), the existing video setup is not so modern. An investment of ~$10k would yield a number of 2nd hand DV cameras, firewire repeaters, a few macbooks and associated accessories. Also using wirecast <http://www.varasoftware.com/products/wirecast/> w/ their "Desktop Presenter" add-on would vastly improve the current VGA to long-run-ole-Svideo setup; another trick of the LINX streams - this would require some speaker coordination though. I'll be @ NOG40 and would be more then happy to discuss in more detail. --Matt Peterson

1 0

BGP announce/withdrawal history.
by Forrest W. Christian 24 May '07

24 May '07

Earlier today I had an issue where a circuit to one of my two BGP connected upstreams went away for an hour or so. During this period, I expected BGP to act as expected and migrate the traffic to the second circuit with a second provider. This did not occur. Initially I figured this had to do with route flap amplification or similar causing route dampening. However, when the circuit came back up connectivity was almost immediately restored to the entire internet, which doesn't seem consistant with a route flap dampening, unless the timing was just coincidental. This leads me to believe that the routes may have not been withdrawn for the path through the second provider even though the circuit was down for ~90 minutes. How this would have occured I have no idea. At this point, I'm trying to reconstruct the state of the global routing table in relation to my prefixes during this period. I seem to recall at least historically that there was at least one or two places which were capturing route announcement/withdrawl data on the internet. However, google fails me. Is this data currently being captured anywhere, and if so, is this data publically available (or at least are the data "owners" willing to provide an extract for my prefixes)? Any pointers would be helpful. Thanks.

6 5

OT: NANOG 40 accomodations
by Brighten Godfrey 24 May '07

24 May '07

I'm a Ph.D. student from UC Berkeley who will be attending the upcoming NANOG in Bellevue. If anyone is interested in splitting a hotel room to reduce costs, please drop me an email. (I have a room booked already but could cancel.) Thanks, Brighten Godfrey <pbg(a)cs.berkeley.edu>

2 1

Re: ISP CALEA compliance
by Martin Hannigan 24 May '07

24 May '07

>I do have a volunteer from EFF... I had mentioned that both VeriSign and Neustar have people that are fluent in the technical and general legal issues as well as the legal aspects. It would seem to make more sense to solicit one of those organizations since NANOG is about operations, and not politics. The EFF is a political organization and these are not topics that make sense for NANOG, IMHO, the list, the program, or a BoF. Having the EFF explain CALEA at NANOG is like asking the Sierra Club to identify good sites for oil wells in forests. Best, -M<

7 7

Google Apps for ISPs?
by Martin Hannigan 23 May '07

23 May '07

Dear Colleagues: Is anyone utilizing Google Apps for ISP's, specifically their email solution? If you are, and you are willing to share some experiences, could you please followup off-line and I will summarize back to the list later? Best Regards, Martin Hannigan

1 1

ISP CALEA compliance
by Nikos Mouat 23 May '07

23 May '07

I have interpretted CALEA to apply only to providers of VOICE service, be it VOIP or traditional, however I was told this morning point blank by the FCC that CALEA most definitely applies to all ISPs that provide internet access at speeds over 200k. The FCC said that routers must send a copy of all packets to and from a selected IP to law enforcement in real time from gateway routers. I've seen very little CALEA related traffic on this list which reinforced my belief that it did not apply to data providers. Can anyone comment on this? Thanks. -nm

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