January 2011 - Test - lists.nanog.org

The Cidr Report
by cidr-report＠potaroo.net 14 Jan '11

14 Jan '11

This report has been generated at Fri Jan 14 21:11:53 2011 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 07-01-11 342117 200981 08-01-11 342269 201014 09-01-11 342286 200968 10-01-11 342231 201082 11-01-11 342377 201006 12-01-11 342440 201317 13-01-11 342857 201389 14-01-11 343138 201394 AS Summary 36437 Number of ASes in routing system 15466 Number of ASes announcing only one prefix 3714 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 118804736 Largest address span announced by an AS (/32s) AS237 : MERIT-ASN Merit Network Inc. 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'). --- 14Jan11 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 342960 201370 141590 41.3% All ASes AS6389 3714 271 3443 92.7% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 2636 407 2229 84.6% TWTC - tw telecom holdings, inc. AS19262 1916 286 1630 85.1% VZGNI-TRANSIT - Verizon Online LLC AS4766 1909 539 1370 71.8% KIXS-AS-KR Korea Telecom AS22773 1268 82 1186 93.5% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS6478 1449 278 1171 80.8% ATT-INTERNET3 - AT&T Services, Inc. AS4755 1393 224 1169 83.9% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS1785 1788 769 1019 57.0% AS-PAETEC-NET - PaeTec Communications, Inc. AS28573 1229 299 930 75.7% NET Servicos de Comunicao S.A. AS7545 1569 725 844 53.8% TPG-INTERNET-AP TPG Internet Pty Ltd AS10620 1350 551 799 59.2% Telmex Colombia S.A. AS6503 1142 371 771 67.5% Axtel, S.A.B. de C.V. AS24560 1093 336 757 69.3% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS7303 866 124 742 85.7% Telecom Argentina S.A. AS18101 881 143 738 83.8% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS4808 1018 316 702 69.0% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS3356 1186 486 700 59.0% LEVEL3 Level 3 Communications AS17488 949 271 678 71.4% HATHWAY-NET-AP Hathway IP Over Cable Internet AS8151 1338 669 669 50.0% Uninet S.A. de C.V. AS9498 739 108 631 85.4% BBIL-AP BHARTI Airtel Ltd. AS18566 1117 486 631 56.5% COVAD - Covad Communications Co. AS11492 1277 684 593 46.4% CABLEONE - CABLE ONE, INC. AS17676 645 68 577 89.5% GIGAINFRA Softbank BB Corp. AS855 629 55 574 91.3% CANET-ASN-4 - Bell Aliant Regional Communications, Inc. AS22047 566 31 535 94.5% VTR BANDA ANCHA S.A. AS14420 603 93 510 84.6% CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP AS3549 868 359 509 58.6% GBLX Global Crossing Ltd. AS9443 571 75 496 86.9% INTERNETPRIMUS-AS-AP Primus Telecommunications AS4804 571 77 494 86.5% MPX-AS Microplex PTY LTD AS7011 1171 683 488 41.7% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. Total 37451 9866 27585 73.7% Top 30 total Possible Bogus Routes 5.0.0.0/8 AS237 MERIT-ASN Merit Network Inc. 5.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 5.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 5.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 23.0.0.0/8 AS237 MERIT-ASN Merit Network Inc. 24.129.192.0/19 AS7922 COMCAST-7922 - Comcast Cable Communications, Inc. 37.0.0.0/8 AS237 MERIT-ASN Merit Network Inc. 37.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 37.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 37.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 46.253.112.0/20 AS29551 HGCOMP-ASN Aixit GmbH 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.21.192.0/20 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.212.0/22 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.216.0/21 AS11610 INETNEBR-1 - Internet Nebraska Corporation 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.32.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.33.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.34.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.35.0/24 AS17787 PSEB-AS-PK Pakistan Software Export Board 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 69.6.81.0/24 AS13442 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 72.22.32.0/19 AS33150 72.22.61.0/24 AS33150 72.22.62.0/24 AS33150 76.77.32.0/19 AS2828 XO-AS15 - XO Communications 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 96.45.161.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.162.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.163.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.164.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.165.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.166.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.167.0/24 AS3257 TINET-BACKBONE Tinet SpA 96.45.168.0/21 AS3257 TINET-BACKBONE Tinet SpA 100.0.0.0/8 AS237 MERIT-ASN Merit Network Inc. 100.100.100.0/24 AS3549 GBLX Global Crossing Ltd. 105.0.0.0/8 AS237 MERIT-ASN Merit Network Inc. 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas 110.173.64.0/19 AS37963 CNNIC-ALIBABA-CN-NET-AP Alibaba (China) Technology Co., Ltd. 113.29.0.0/17 AS3549 GBLX Global Crossing Ltd. 113.29.0.0/20 AS3549 GBLX Global Crossing Ltd. 113.29.16.0/20 AS3549 GBLX Global Crossing Ltd. 113.29.32.0/20 AS3549 GBLX Global Crossing Ltd. 113.29.64.0/20 AS3549 GBLX Global Crossing Ltd. 115.42.28.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.30.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.40.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.42.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.43.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.44.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.47.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.48.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.49.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.50.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.51.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.52.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.53.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.54.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.55.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.56.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.57.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.58.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.59.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.61.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.62.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 115.42.63.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 116.68.136.0/21 AS28045 Pantel Communications 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 121.54.160.0/24 AS38890 121.54.161.0/24 AS38890 121.54.162.0/24 AS38890 121.54.163.0/24 AS38890 121.54.164.0/24 AS38890 121.54.166.0/24 AS38890 121.54.167.0/24 AS38890 121.200.192.0/24 AS17767 122.200.32.0/20 AS7018 ATT-INTERNET4 - AT&T Services, Inc. 122.200.40.0/21 AS38272 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services Inc. 158.222.70.0/23 AS6137 SISNA - SISNA, Inc. 158.222.72.0/23 AS6137 SISNA - SISNA, Inc. 158.222.224.0/20 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.224.0/22 AS19864 O1COMM - O1 COMMUNICATIONS 158.222.229.0/24 AS19864 O1COMM - O1 COMMUNICATIONS 172.12.0.0/18 AS28665 PredialNet Provedor de Internet Ltda. 173.237.208.0/20 AS30176 AS-PRIORITYCOLO - Priority Colo Inc 176.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 176.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 176.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc 192.64.85.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.69.108.0/24 AS1759 TSF-IP-CORE TeliaSonera Finland IP Network 192.101.46.0/24 AS6503 Axtel, S.A.B. de C.V. 192.101.64.0/21 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 192.101.72.0/24 AS702 AS702 Verizon Business EMEA - Commercial IP service provider in Europe 192.101.74.0/24 AS1239 SPRINTLINK - Sprint 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 196.2.224.0/22 AS24863 LINKdotNET-AS 196.6.108.0/24 AS5713 SAIX-NET 196.13.201.0/24 AS2018 TENET-1 196.13.202.0/24 AS2018 TENET-1 196.13.203.0/24 AS2018 TENET-1 196.13.204.0/24 AS2018 TENET-1 196.110.105.0/24 AS8513 SKYVISION SkyVision Network Services 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.15.4.0/24 AS4323 TWTC - tw telecom holdings, inc. 198.15.5.0/24 AS4323 TWTC - tw telecom holdings, inc. 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 198.99.241.0/24 AS11797 AC-NIELSEN-AS AC NIELSEN 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 198.169.0.0/16 AS803 SASKTEL - Saskatchewan Telecommunications 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services 198.182.235.0/24 AS3356 LEVEL3 Level 3 Communications 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center 199.185.130.0/23 AS19662 UNISERVE-ONLINE - Uniserve On Line 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.202.216.0/21 AS577 BACOM - Bell Canada 199.233.92.0/24 AS26896 D102-ITC - Data 102, LLC 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.1.112.0/24 AS29754 GO2TEL GO2TEL.COM INC. 200.24.73.0/24 AS26061 Equant Colombia 200.24.78.0/26 AS3549 GBLX Global Crossing Ltd. 200.24.78.64/26 AS3549 GBLX Global Crossing Ltd. 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.160.0/19 AS9584 GENESIS-AP Diyixian.com Limited 202.66.160.0/20 AS9584 GENESIS-AP Diyixian.com Limited 202.66.176.0/20 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.186.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.188.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.189.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.66.190.0/24 AS9584 GENESIS-AP Diyixian.com Limited 202.73.144.0/20 AS4788 TMNET-AS-AP TM Net, Internet Service Provider 202.86.252.0/22 AS4748 RESOLINK-AS-AP Resources Link Network Limited 202.86.252.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.37.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.146.186.0/24 AS23655 SNAP-NZ-AS Snap Internet Limited 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.130.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.131.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.133.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 202.179.144.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.149.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.150.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.18.156.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.22.78.0/24 AS18117 HARBOURMSP-AU-AP Harbour MSP Pty. Ltd 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.27.123.0/24 AS4739 CIX-ADELAIDE-AS Internode Systems Pty Ltd 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 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.112.111.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.113.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.114.0/24 AS4802 ASN-IINET iiNet Limited 203.112.116.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.117.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.118.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.119.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.120.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.121.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.112.127.0/24 AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd. 203.142.219.0/24 AS45149 203.175.107.0/24 AS45595 PKTELECOM-AS-PK Pakistan Telecom Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.10.232.0/21 AS33150 204.19.14.0/23 AS577 BACOM - Bell Canada 204.209.114.0/24 AS13768 PEER1 - Peer 1 Network Inc. 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.189.134.0/24 AS11814 DISTRIBUTEL-AS11814 - DISTRIBUTEL COMMUNICATIONS LTD. 205.207.148.0/23 AS812 ROGERS-CABLE - Rogers Cable Communications Inc. 205.210.145.0/24 AS11814 DISTRIBUTEL-AS11814 - DISTRIBUTEL COMMUNICATIONS LTD. 206.72.192.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.72.194.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.123.129.0/24 AS10790 INREACH-AS - InReach Internet 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.188.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.189.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.190.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.191.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc. 207.174.248.0/21 AS6653 PRIVATEI - privateI, LLC 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc. 208.64.200.0/22 AS11730 CIL-ASN - Circle Internet LTD 208.64.240.0/21 AS13871 TELEBYTE-NW - Telebyte NW 208.73.160.0/24 AS32767 208.78.165.0/24 AS16565 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 208.83.54.0/24 AS23485 SEI-LLC-AS-NUM - SEI LLC 208.92.196.0/22 AS10929 NETELLIGENT - Netelligent Hosting Services Inc. 208.92.199.0/24 AS26198 3MENATWORK - 3Men@Work Integrated Networks, Inc. 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.165.239.0/24 AS209 ASN-QWEST - Qwest Communications Company, LLC 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 209.213.1.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 209.213.4.0/24 AS7849 CROCKERCOM - CROCKER COMMUNICATIONS 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 216.10.235.0/24 AS13780 NTNCOMMUNICATIONS - NTN 216.10.236.0/24 AS13780 NTNCOMMUNICATIONS - NTN 216.21.196.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.201.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.202.0/24 AS12251 INVISION - Invision.com, Inc. 216.21.206.0/23 AS12251 INVISION - Invision.com, Inc. 216.58.192.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.197.0/24 AS22702 X5SOLUTIONS - X5 Solutions, Inc. 216.58.200.0/24 AS18530 ISOMEDIA-1 - Isomedia Inc. 216.172.198.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.172.199.0/24 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. 216.250.112.0/20 AS7296 ALCHEMYNET - Alchemy Communications, Inc. Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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BGP route-map options
by Greg Whynott 14 Jan '11

14 Jan '11

Following a few documents on how to use route-maps to set preference of routes (related to my last thread regarding asymmetrical routing) all the ones I have looked at today (about 6or so) use the below method to apply the route map under the router section: router bgp YOURAS# neighbour x.x.x.x remote-as AS# neighbour x.x.x.x route-map MAPNAME in yet in the last line, "route-map" is not an option on my router, which is an ASR1004 running the version 15 line of code. is there a new way to do this? don't you love Cisco's consistency? thanks much for your time again, greg -- This message and any attachments may contain confidential and/or privileged information for the sole use of the intended recipient. Any review or distribution by anyone other than the person for whom it was originally intended is strictly prohibited. If you have received this message in error, please contact the sender and delete all copies. Opinions, conclusions or other information contained in this message may not be that of the organization.

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Re: Cisco Sanitization
by Greg Whynott 14 Jan '11

14 Jan '11

list, sorry for this but this is getting a little annoying. I've tried sending Randy email without luck.. think i'm black listed by his kit, so if someone would kindly forward this to him… Randy, I'm not trying to be difficult or annoy you. Please stop sending me this email which is considered spam by most. 30 messages of with the same unsolicited content is spam. I understand you do not like a signature which 'seems' to contain legal jargon. I understand you know everything about my environment and the policies of my company which I do not define. I undertand you would like me to use gmail and violate my company policy. I don't expect _anything_ from you, but i would appreciate it if you could take some of your apparent talent and put some logic into your proc mail recipe or whatever it is you use to to generate this message. avoid responding with this spam message every time i post to a list you happen to be on. The email was not directed to you directly. should take about someone with your skill set very little effort. thank you. greg On Jan 12, 2011, at 10:50 AM, Randy Bush wrote: > you have sent a message to me which seems to contain a legal > warning on who can read it, or how it may be distributed, or > whether it may be archived, etc. > > i do not accept such email. my mail user agent detected a legal > notice when i was opening your mail, and automatically deleted it. > so do not expect further response. > > yes, i know your mail environment automatically added the legal > notice. well, my mail environment automatically detected it, > deleted it, and sent this message to you. so don't expect a lot > of sympathy. > > and if you choose to work for some enterprise clueless enough to > think that they can force this silliness on the world, use gmail, > hotmail, ... > > randy -- This message and any attachments may contain confidential and/or privileged information for the sole use of the intended recipient. Any review or distribution by anyone other than the person for whom it was originally intended is strictly prohibited. If you have received this message in error, please contact the sender and delete all copies. Opinions, conclusions or other information contained in this message may not be that of the organization.

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How are you aggregating WAN customers these days?
by Michael Ruiz 13 Jan '11

13 Jan '11

We used that topology, with an Adtran MX 2800 19" rack version. We would take our channelize DS-3 from the Telco and the Cisco PA-MC2T3 cards and in turn wire those to a DSX-1 panel. We then did 1 to 1 DS1 X-connects on the panel. That was starting to get too much of a pain as services grew, so we went with a DACS and that took care of having to do all that DSX-1 wiring. Ugh. >The ASRs seem to be the consensus in a lot of places. Wondering if >anyone has tried anything like aggregating T1 customers onto a mux >box, then connecting that back to a 6500. >I work in that kind of topology all day long/ both in 6500 & ASR's. >All is well/ >On Mon, Jan 10, 2011 at 7:51 AM, Chris <behrnetworks at gmail.com <https://mailman.nanog.org/mailman/listinfo/nanog> > wrote: > Hello, > > I'm looking to put some feelers out there and see what people are > doing to aggregate WAN customers (T1,T3, etc...) these days. What > platforms/devices are you using? What seems to be working/not working? > Any insights would be great! > > Thanks, > > Chris > > Michael Ruiz Senior Network Engineer LST Financial, Inc. Integrated Network Delivery Services, Inc. Integrated Components, Inc. Office 210-933-0212 Fax 210-892-2599 "Opportunities multiply as they are seized." - Sun Tzu

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How are you aggregating WAN customers these days?
by Michael Ruiz 13 Jan '11

13 Jan '11

I know the way I used to do it at a previous company is we deployed the Cisco 12000 series router with the CHOC12-DS1-IR-SC module so we can 336 T1 out of that puppy. The only down side is there is a limitation on the number of channel groups. If doing something other than just handing off full T1 circuits, i.e. channelized T1s, then that is where you run into the problem. Sorry I do not remember what the magic number is but it something like 360 channel groups. The price on those cards can been pretty steep at times, not counting the OC12 card you have to get for the DACS(usually those cards have LR type interface, so have to pad the laser, assuming you have your DACS J) If you do not care about QOS those cards are great. If you don't mind doing COS, which can be a little challenging of getting them setup for it, work ok. If you want to more fancier with QOS, now you have to move to the Engine 5 cards which cost some bucks. At this new company we use old faith full, Cisco 7206 VXR routers with the PA-MC2T3+ cards. Since they have come down a lot in price you can really load up the chassis with those cards. DS-3 cards for a DACS is fairly inexpensive (depending on the type of DACS you have). In short, if you have your own transport equipment, then really comes down to the interfaces cards, connection type, labor and time. I hope that helps. > Hello, > > I'm looking to put some feelers out there and see what people are > doing to aggregate WAN customers (T1,T3, etc...) these days. What > platforms/devices are you using? What seems to be working/not working? > Any insights would be great! > > Thanks, > > Chris M.A.R

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Is Cisco equpiment de facto for you?
by Michael Ruiz 13 Jan '11

13 Jan '11

I know where I have worked we have had a mixture of Juniper and Cisco equipment. Personally buying a Juniper Router like a M or a T series is like buying a Ferrari. I like Cisco personally and they are cheaper than buying a Juniper. For example a M-series is always going to cost some bucks after you factor the FPC and the PICS that need to be loaded. Personally I like the JUNOS system better than the Cisco IOS, it is more tech friendly when troubleshooting issues. I have not worked on the new IOS-NX system, but if I understand it correctly it is modular. If Cisco can the really cool Monitor command and the structure the command tree like a Juniper. I would think Cisco did something totally right. M.A.R

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Call for Papers: RAID'11
by Guofei Gu 13 Jan '11

13 Jan '11

Dear colleagues, please find below the Call for Papers for RAID'11 (http://raid2011.org/) Apologies for multiple copies of this announcement. Best regards, Guofei Gu Assistant Professor Department of Computer Science & Engineering Texas A&M University -------------------------------------------------------------------------- CALL FOR PAPERS RAID 2011 14th International Symposium on Recent Advances in Intrusion Detection September 20-21, 2011 SRI International, Menlo Park, CA http://raid2011.org -------------------------------------------------------------------------- This symposium, the 14th in an annual series, brings together leading researchers and practitioners from academia, government, and industry to discuss issues and technologies related to intrusion detection and defense. The Recent Advances in Intrusion Detection (RAID) International Symposium series furthers advances in intrusion defense by promoting the exchange of ideas in a broad range of topics. As in previous years, all topics related to intrusion detection, prevention and defense systems and technologies are within scope, including but not limited to the following: * Network and host intrusion detection and prevention * Anomaly and specification-based approaches * IDS cooperation and event correlation * Malware prevention, detection, analysis, containment * Web application security * Insider attack detection * Intrusion response, tolerance, and self-protection * Operational experiences with current approaches * Intrusion detection assessment and benchmarking * Attacks against intrusion detection systems * Formal models, analysis, and standards * Deception systems and honeypots * Vulnerability analysis and forensics * Adversarial machine learning for security * Visualization techniques * High-performance intrusion detection * Legal, social, and privacy issues * Network exfiltration detection * Botnet analysis, detection, and mitigation * Cyber-physical systems Important Dates --------------- Paper submission deadline: Mar 31, 2011 (11:59PM PST) Paper acceptance or rejection: June 2, 2011 Final camera-ready copy: June 16, 2011 Poster submission: June 18, 2011 (11:59PM PST) Poster acceptance or rejection: June 25, 2011 Early Bird registration closes August 1, 2011 Types of Submissions -------------------- * Full papers presenting mature research results or convincing case studies of protecting large operational networks. Papers accepted by the Program Committee will be presented at RAID 2011 and included in the Symposium’s proceedings published by Springer in its Lecture Notes in Computer Science series. Papers must include an abstract and a list of keywords, and must not exceed 20 pages in total length, formatted in LNCS-style and including the bibliography and any appendices. * Posters describing a work in progress or an innovative idea not yet sufficiently mature for a full paper. Posters are submitted for review in the form of an extended abstract that must likewise be formatted in LNCS-style and not exceed 2 pages in length. Accepted posters will be presented at RAID 2011 in a separate session, and the submitted abstracts will be published on the Symposium’s web site. All submissions (papers and poster abstracts) must be formatted according to the instructions provided by Springer (http://www.springer.com/comp/lncs/Authors.html) and then submitted electronically; details will be provided on the conference web site. Papers must list all authors and their affiliations; RAID does not require anonymized submissions. For accepted papers, at least one of the authors must attend the conference to present the paper. Further questions on the submission process may be sent to the program chairs. Submissions must not substantially duplicate work that has already been published elsewhere or is submitted in parallel to a journal or to any other conference or workshop with proceedings. Simultaneous submission of the same work to multiple venues, submission of previously published work, and plagiarism constitute dishonesty or fraud. RAID, like other scientific and technical conferences and journals, prohibits these practices and may, on the recommendation of the program chair, take action against authors who have committed them. Student Scholarships -------------------- RAID 2011 will offer student scholarships to reduce symposium attendance costs. Students should visit the web site (http://raid2011.org) to learn about availability of scholarships and application deadlines. Organizing Committee -------------------- General Chair: Alfonso Valdes, SRI International, US Program Chair: Robin Sommer, ICSI/LBNL, US Program Co-Chair: Davide Balzarotti, Eurecom, France Publication Chair: Gregor Maier, ICSI, US Publicity Chair: Guofei Gu, Texas A&M, US Program Committee ----------------- Michael Bailey, University of Michigan, US Elie Bursztein, Stanford University, US Juan Caballero, IMDEA Software, Spain Michael Collins, RedJack, US Manuel Costa, Microsoft Research, UK Marco Cova, University of Birmingham, UK Holger Dreger, Siemens AG, Germany Debin Gao, Singapore Management University, Singapore Jonathan Giffin, Georgia Tech, US Guofei Gu, Texas A&M, US Guillaume Hiet, Supelec, France Thorsten Holz, Ruhr-University Bochum, Germany Sotiris Ioannidis, FORTH, Greece Jaeyeon Jung, Intel Labs Seattle, US Syed Ali Khayam, Nat. Univ. of S&T (NUST), Pakistan Christian Kreibich, ICSI, US Christopher Kruegel, UC Santa Barbara, US Corrado Leita, Symantec Research, France Gregor Maier, ICSI, US Benjamin Morin, CDISS, France Phil Porras, SRI International, US William Robertson, UC Berkeley, US Anil Somayaji, Carleton University, Canada Angelos Stavrou, George Mason University, US Charles Wright, MIT Lincoln Laboratory, US Steering Committee ----------------- Chair: Marc Dacier, Eurecom, France Herve Debar, Telecom SudParis, France Deborah Frincke, Pacific Northwest National Lab, US Ming-Yuh Huang, The Boeing Company, US Somesh Jha, University of Wisconsin, US Erland Jonsson, Chalmers, Sweden Engin Kirda, Northeastern University, US Christopher Kruegel, UC Santa Barbara, US Wenke Lee, Georgia Tech, US Ludovic Me, Supelec, France Alfonso Valdes, SRI International, US Giovanni Vigna, UC Santa Barbara, US Andreas Wespi, IBM Research, Switzerland S. Felix Wu, UC Davis, US Diego Zamboni, IBM Research, Switzerland

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Call for ARIN XXVII Meeting Fellowship Applicants
by ARIN 13 Jan '11

13 Jan '11

ARIN is pleased to offer a Meetings Fellowship Program to bring new voices and ideas to public policy discussions. This call is for Fellows to attend ARIN XXVII in San Juan, Puerto Rico from 10-13 April 2011. If you have never attended an ARIN meeting and are interested in participating in the program, please submit your application by 25 February. The application link, submission instructions, and a detailed description of the program can be found at: https://www.arin.net/participate/meetings/fellowship.html Three Fellows within ARIN's service region will be selected. Fellows receive financial support to attend the Public Policy and Members Meetings, and ARIN Advisory Council representatives will serve as mentors to the Fellows to help maximize their meeting experience. Individuals selected for the fellowship receive: • Free meeting registration • Round-trip economy class airfare to the meeting, booked directly by ARIN • Hotel accommodations at the venue hotel, booked directly by ARIN • A stipend to cover meals and incidental travel expenses Please contact info(a)arin.net if you have any questions concerning the program and the application process. Regards, Susan Hamlin Director, Communications and Member Services American Registry for Internet Numbers

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RE: Is Cisco equpiment de facto for you?
by Scott Weeks 13 Jan '11

13 Jan '11

--- brandon.kim(a)brandontek.com wrote: From: Brandon Kim <brandon.kim(a)brandontek.com> To be fair to Cisco and maybe I'm way off here. But it seems they do come out with a way to do things first which then become a standard that they have to follow. ISL/DOT1Q HSRP/VRRP etherchannel/LACP ------------------------------------ A bit of a late response, but http://en.wikipedia.org/wiki/Multiprotocol_Label_Switching#History scott

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transit providers via FLAG fiber?
by Jim Mercer 13 Jan '11

13 Jan '11

I have been asked to investigate the costs of adding transit capacity for a national ISP in the middle east/asia. they have access to a FLAG landing station. can someone provide pointers as to where to start? private emails would be good, and i'll summarize. thanx. -- Jim Mercer jim(a)reptiles.org +1 416 410-5633 You are more likely to be arrested as a terrorist than you are to be blown up by one. -- Dianora

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