August 2011 - NANOG - lists.nanog.org

BGP Update Report
by cidr-report＠potaroo.net 05 Aug '11

05 Aug '11

BGP Update Report Interval: 28-Jul-11 -to- 04-Aug-11 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS45899 90492 5.6% 323.2 -- VNPT-AS-VN VNPT Corp 2 - AS9829 59250 3.7% 59.7 -- BSNL-NIB National Internet Backbone 3 - AS4755 29848 1.9% 31.9 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 4 - AS17974 26006 1.6% 15.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 5 - AS35819 24471 1.5% 86.8 -- MOBILY-AS Etihad Etisalat Company (Mobily) 6 - AS6316 18418 1.1% 184.2 -- AS-PAETEC-NET - PaeTec Communications, Inc. 7 - AS38511 16832 1.0% 271.5 -- TACHYON-AS-ID PT Remala Abadi 8 - AS38040 15476 1.0% 1289.7 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 9 - AS7552 14765 0.9% 10.5 -- VIETEL-AS-AP Vietel Corporation 10 - AS9498 13830 0.9% 16.6 -- BBIL-AP BHARTI Airtel Ltd. 11 - AS24863 10041 0.6% 13.9 -- LINKdotNET-AS 12 - AS28573 9955 0.6% 7.2 -- NET Servicos de Comunicao S.A. 13 - AS9534 9876 0.6% 167.4 -- MAXIS-AS1-AP Binariang Berhad 14 - AS45528 9842 0.6% 30.9 -- TDN Tikona Digital Networks Pvt Ltd. 15 - AS45595 9042 0.6% 25.1 -- PKTELECOM-AS-PK Pakistan Telecom Company Limited 16 - AS8452 9012 0.6% 14.2 -- TE-AS TE-AS 17 - AS36958 8887 0.6% 202.0 -- Atlas-AS 18 - AS8151 8450 0.5% 9.8 -- Uninet S.A. de C.V. 19 - AS5976 8292 0.5% 76.1 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 20 - AS17726 8119 0.5% 541.3 -- CAMNET-AS CAMNET is an ISP of Ministry of Posts TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS44609 7579 0.5% 2526.3 -- FNA Fars News Agency Cultural Arts Institute 2 - AS22793 1974 0.1% 1974.0 -- CASSOCORP - CASSO Corporation 3 - AS7586 1815 0.1% 1815.0 -- PDOX-AS-AP Paradox Digital Pty Ltd 4 - AS38040 15476 1.0% 1289.7 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 5 - AS17408 3707 0.2% 1235.7 -- ABOVE-AS-AP AboveNet Communications Taiwan 6 - AS3454 7582 0.5% 947.8 -- Universidad Autonoma de Nuevo Leon 7 - AS32528 5528 0.3% 921.3 -- ABBOTT Abbot Labs 8 - AS44145 574 0.0% 574.0 -- PRINTDESIGN-AS Print and Design LTD 9 - AS44025 562 0.0% 562.0 -- KAMTELEKOM-NET Kamtelekom Ltd. 10 - AS17726 8119 0.5% 541.3 -- CAMNET-AS CAMNET is an ISP of Ministry of Posts 11 - AS32323 517 0.0% 517.0 -- EQUINIX-EDMA-CHI-ASN - Equinix, Inc. 12 - AS49987 414 0.0% 414.0 -- SPARK-AS Stroy Park - R Ltd 13 - AS8491 1487 0.1% 371.8 -- BSH-AS Business Sviaz Inc. 14 - AS38518 4955 0.3% 353.9 -- LINTASWAVENET-AS-ID Lintas Wave Network Solution, PT. 15 - AS12170 346 0.0% 346.0 -- PENTELOFAMERICA - Pentel of America, LTD. 16 - AS9476 340 0.0% 340.0 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd. 17 - AS45899 90492 5.6% 323.2 -- VNPT-AS-VN VNPT Corp 18 - AS38528 320 0.0% 320.0 -- LANIC-AS-AP Lao National Internet Committee 19 - AS55764 319 0.0% 319.0 -- HGSL-IN HGSL House, No.614, 20 - AS38167 2731 0.2% 303.4 -- ANITTEL-AS-AP Anittel Communications Pty Ltd TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.92.235.0/24 9235 0.5% AS9498 -- BBIL-AP BHARTI Airtel Ltd. 2 - 200.23.202.0/24 7561 0.4% AS3454 -- Universidad Autonoma de Nuevo Leon 3 - 178.22.72.0/21 7444 0.4% AS44609 -- FNA Fars News Agency Cultural Arts Institute 4 - 66.248.104.0/21 6805 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 5 - 180.180.248.0/24 6517 0.4% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 6 - 66.248.120.0/21 5943 0.3% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 7 - 66.248.96.0/21 5442 0.3% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc. 8 - 202.54.86.0/24 4876 0.3% AS4755 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 9 - 202.153.174.0/24 3703 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan 10 - 180.180.253.0/24 2978 0.2% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 11 - 180.180.255.0/24 2974 0.2% AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited 12 - 130.36.34.0/24 2744 0.2% AS32528 -- ABBOTT Abbot Labs 13 - 130.36.35.0/24 2744 0.2% AS32528 -- ABBOTT Abbot Labs 14 - 202.41.70.0/24 2704 0.2% AS2697 -- ERX-ERNET-AS Education and Research Network 15 - 123.17.240.0/20 2293 0.1% AS45899 -- VNPT-AS-VN VNPT Corp 16 - 123.17.160.0/20 2292 0.1% AS45899 -- VNPT-AS-VN VNPT Corp 17 - 123.18.160.0/19 2292 0.1% AS45899 -- VNPT-AS-VN VNPT Corp 18 - 123.18.224.0/19 2290 0.1% AS45899 -- VNPT-AS-VN VNPT Corp 19 - 123.18.96.0/19 2290 0.1% AS45899 -- VNPT-AS-VN VNPT Corp 20 - 123.18.128.0/19 2290 0.1% AS45899 -- VNPT-AS-VN VNPT Corp Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 05 Aug '11

05 Aug '11

This report has been generated at Fri Aug 5 21:12:16 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 29-07-11 368779 217283 30-07-11 368982 217262 31-07-11 368911 216969 01-08-11 368488 217255 02-08-11 368988 217372 03-08-11 369110 217985 04-08-11 369304 217608 05-08-11 369556 217469 AS Summary 38507 Number of ASes in routing system 16232 Number of ASes announcing only one prefix 3584 Largest number of prefixes announced by an AS AS6389 : BELLSOUTH-NET-BLK - BellSouth.net Inc. 109748448 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'). --- 05Aug11 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 369593 217561 152032 41.1% All ASes AS6389 3584 235 3349 93.4% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4766 2491 966 1525 61.2% KIXS-AS-KR Korea Telecom AS18566 1913 496 1417 74.1% COVAD - Covad Communications Co. AS4755 1518 190 1328 87.5% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS22773 1405 99 1306 93.0% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS4323 1617 402 1215 75.1% TWTC - tw telecom holdings, inc. AS1785 1818 768 1050 57.8% AS-PAETEC-NET - PaeTec Communications, Inc. AS19262 1413 392 1021 72.3% VZGNI-TRANSIT - Verizon Online LLC AS10620 1565 624 941 60.1% Telmex Colombia S.A. AS28573 1278 389 889 69.6% NET Servicos de Comunicao S.A. AS24560 1196 319 877 73.3% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS7552 999 148 851 85.2% VIETEL-AS-AP Vietel Corporation AS7545 1560 713 847 54.3% TPG-INTERNET-AP TPG Internet Pty Ltd AS18101 934 146 788 84.4% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI AS7303 1067 317 750 70.3% Telecom Argentina S.A. AS8151 1434 686 748 52.2% Uninet S.A. de C.V. AS4808 1059 335 724 68.4% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS3356 1117 458 659 59.0% LEVEL3 Level 3 Communications AS17488 980 348 632 64.5% HATHWAY-NET-AP Hathway IP Over Cable Internet AS14420 703 88 615 87.5% CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP AS20115 1591 981 610 38.3% CHARTER-NET-HKY-NC - Charter Communications AS22561 966 365 601 62.2% DIGITAL-TELEPORT - Digital Teleport Inc. AS17676 668 71 597 89.4% GIGAINFRA Softbank BB Corp. AS3549 997 426 571 57.3% GBLX Global Crossing Ltd. AS4804 642 86 556 86.6% MPX-AS Microplex PTY LTD AS4780 775 229 546 70.5% SEEDNET Digital United Inc. AS22047 578 32 546 94.5% VTR BANDA ANCHA S.A. AS17974 1784 1240 544 30.5% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia AS7011 1160 624 536 46.2% FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc. AS9443 570 78 492 86.3% INTERNETPRIMUS-AS-AP Primus Telecommunications Total 39382 12251 27131 68.9% 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- 31.192.96.0/21 AS44611 TALKINTERNET Talk Internet 31.209.136.0/21 AS51896 HRINGDU-AS Hringdu ehf 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV 64.21.192.0/20 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.212.0/22 AS11610 INETNEBR-1 - Internet Nebraska Corporation 64.21.216.0/21 AS11610 INETNEBR-1 - Internet Nebraska Corporation 66.171.32.0/20 AS705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION 66.206.47.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 66.207.32.0/20 AS23011 66.245.176.0/20 AS19318 NJIIX-AS-1 - NEW JERSEY INTERNATIONAL INTERNET EXCHANGE LLC 69.6.80.0/24 AS13442 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A. 76.77.32.0/19 AS2828 XO-AS15 - XO Communications 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 89.17.128.0/19 AS51896 HRINGDU-AS Hringdu ehf 93.180.88.0/21 AS42410 PTP-AS Point To Point Ltd. AS 103.22.96.0/22 AS55641 PENCENT Shenzhen Pencent Communication Technology Co.,ltd. 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas 115.42.47.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 116.193.152.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.193.153.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.193.154.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.193.155.0/24 AS55536 MIHK-HK Pacswitch Globe Telecom 116.206.72.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.85.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 116.206.103.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 142.54.0.0/19 AS23498 CDSI - Cogeco Data Services Inc. 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 181.82.15.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.16.0/24 AS23982 SENDB-AS-KR Dongbu District Office of Education in Seoul 181.82.17.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 181.82.18.0/24 AS38418 SENSD-AS-KR seoul seondong district office of education 190.102.32.0/20 AS30058 FDCSERVERS - FDCservers.net 190.104.32.0/21 AS27882 Telefónica Celular de Bolivia S.A. 191.0.0.0/8 AS237 MERIT-AS-14 - Merit Network Inc. 193.111.87.0/24 AS24812 200.6.93.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.94.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.6.95.0/24 AS6400 Compañía Dominicana de Teléfonos, C. por A. - CODETEL 200.23.84.0/24 AS8151 Uninet S.A. de C.V. 200.24.73.0/24 AS26061 Equant Colombia 200.24.76.0/24 AS7195 Telecorp Colombia S.A. 200.24.78.0/26 AS3549 GBLX Global Crossing Ltd. 200.24.78.64/26 AS3549 GBLX Global Crossing Ltd. 200.33.40.0/24 AS11172 Alestra, S. de R.L. de C.V. 200.34.0.0/20 AS6342 Instituto Tecnológico y de Estudios Superiores de Monterrey 200.53.0.0/19 AS13878 Diveo do Brasil Telecomunicacoes Ltda 202.1.224.0/24 AS10097 FLOWCOM Flow Communications 2/541 Kent St Sydney NSW 2000 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.58.113.0/24 AS19161 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.63.80.0/24 AS9557 PKTELECOM-AS-PK Paknet Limited Merged into PTCL 202.74.232.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.74.233.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.83.120.0/21 AS37972 202.83.124.0/24 AS37972 202.83.125.0/24 AS37972 202.83.126.0/24 AS37972 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.133.70.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.133.73.0/24 AS38616 WORLDCALL-AS-KHI Worldcall Telecom Limited 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.179.131.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited 202.179.144.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 203.18.156.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.23.1.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.24.38.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.30.127.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/23 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.86.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.87.0/24 AS18111 NETSPEED-AS-AP Netspeed Internet Communications 203.32.188.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.142.219.0/24 AS45149 203.175.107.0/24 AS45595 PKTELECOM-AS-PK Pakistan Telecom Company Limited 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 205.175.214.0/24 AS5583 ORANGE-BUSINESS-SERVICES-BENELUX Orange Business Services (formerly Equant) AS for BENELUX 205.207.148.0/23 AS812 ROGERS-CABLE - Rogers Cable Communications Inc. 206.72.192.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.72.194.0/23 AS16526 BIRCH-TELECOM - Birch Telecom, Inc. 206.123.129.0/24 AS10790 INREACH-AS - InReach Internet 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc. 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc. 207.174.188.0/24 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. 208.64.240.0/21 AS13871 TELEBYTE-NW - Telebyte NW 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC 209.148.64.0/19 AS13773 TELNETCOMM - Telnet Communications 209.177.64.0/20 AS6461 MFNX MFN - Metromedia Fiber Network 209.213.0.0/20 AS33005 ELTOPIA - Eltopia.com, LLC 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 210.56.150.0/23 AS38138 INTECH-TRANSIT-BD InTech Online Limited, INTERNET SERVICE LIMITED 216.21.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 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. 216.194.160.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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Weekly Routing Table Report
by Routing Analysis Role Account 05 Aug '11

05 Aug '11

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 06 Aug, 2011 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 366101 Prefixes after maximum aggregation: 165963 Deaggregation factor: 2.21 Unique aggregates announced to Internet: 181822 Total ASes present in the Internet Routing Table: 38388 Prefixes per ASN: 9.54 Origin-only ASes present in the Internet Routing Table: 31868 Origin ASes announcing only one prefix: 15337 Transit ASes present in the Internet Routing Table: 5220 Transit-only ASes present in the Internet Routing Table: 141 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 34 Max AS path prepend of ASN (22394) 31 Prefixes from unregistered ASNs in the Routing Table: 1040 Unregistered ASNs in the Routing Table: 593 Number of 32-bit ASNs allocated by the RIRs: 1620 Number of 32-bit ASNs visible in the Routing Table: 1300 Prefixes from 32-bit ASNs in the Routing Table: 3022 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 120 Number of addresses announced to Internet: 2489833856 Equivalent to 148 /8s, 103 /16s and 217 /24s Percentage of available address space announced: 67.2 Percentage of allocated address space announced: 67.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 91.2 Total number of prefixes smaller than registry allocations: 152918 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 91398 Total APNIC prefixes after maximum aggregation: 30293 APNIC Deaggregation factor: 3.02 Prefixes being announced from the APNIC address blocks: 87871 Unique aggregates announced from the APNIC address blocks: 37679 APNIC Region origin ASes present in the Internet Routing Table: 4531 APNIC Prefixes per ASN: 19.39 APNIC Region origin ASes announcing only one prefix: 1245 APNIC Region transit ASes present in the Internet Routing Table: 715 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 18 Number of APNIC region 32-bit ASNs visible in the Routing Table: 69 Number of APNIC addresses announced to Internet: 623300640 Equivalent to 37 /8s, 38 /16s and 208 /24s Percentage of available APNIC address space announced: 79.0 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 141963 Total ARIN prefixes after maximum aggregation: 73199 ARIN Deaggregation factor: 1.94 Prefixes being announced from the ARIN address blocks: 113809 Unique aggregates announced from the ARIN address blocks: 46854 ARIN Region origin ASes present in the Internet Routing Table: 14537 ARIN Prefixes per ASN: 7.83 ARIN Region origin ASes announcing only one prefix: 5583 ARIN Region transit ASes present in the Internet Routing Table: 1538 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 34 Number of ARIN region 32-bit ASNs visible in the Routing Table: 12 Number of ARIN addresses announced to Internet: 803328640 Equivalent to 47 /8s, 225 /16s and 210 /24s Percentage of available ARIN address space announced: 63.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 87286 Total RIPE prefixes after maximum aggregation: 49562 RIPE Deaggregation factor: 1.76 Prefixes being announced from the RIPE address blocks: 80544 Unique aggregates announced from the RIPE address blocks: 53233 RIPE Region origin ASes present in the Internet Routing Table: 15857 RIPE Prefixes per ASN: 5.08 RIPE Region origin ASes announcing only one prefix: 7913 RIPE Region transit ASes present in the Internet Routing Table: 2508 Average RIPE Region AS path length visible: 4.6 Max RIPE Region AS path length visible: 33 Number of RIPE region 32-bit ASNs visible in the Routing Table: 934 Number of RIPE addresses announced to Internet: 484720448 Equivalent to 28 /8s, 228 /16s and 63 /24s Percentage of available RIPE address space announced: 78.1 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 196608-198655 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 185/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 33995 Total LACNIC prefixes after maximum aggregation: 7596 LACNIC Deaggregation factor: 4.48 Prefixes being announced from the LACNIC address blocks: 33197 Unique aggregates announced from the LACNIC address blocks: 17229 LACNIC Region origin ASes present in the Internet Routing Table: 1490 LACNIC Prefixes per ASN: 22.28 LACNIC Region origin ASes announcing only one prefix: 441 LACNIC Region transit ASes present in the Internet Routing Table: 280 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 19 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 281 Number of LACNIC addresses announced to Internet: 87399680 Equivalent to 5 /8s, 53 /16s and 157 /24s Percentage of available LACNIC address space announced: 57.9 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 8269 Total AfriNIC prefixes after maximum aggregation: 1986 AfriNIC Deaggregation factor: 4.16 Prefixes being announced from the AfriNIC address blocks: 6558 Unique aggregates announced from the AfriNIC address blocks: 2029 AfriNIC Region origin ASes present in the Internet Routing Table: 483 AfriNIC Prefixes per ASN: 13.58 AfriNIC Region origin ASes announcing only one prefix: 155 AfriNIC Region transit ASes present in the Internet Routing Table: 105 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 4 Number of AfriNIC addresses announced to Internet: 26905344 Equivalent to 1 /8s, 154 /16s and 139 /24s Percentage of available AfriNIC address space announced: 40.1 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2491 11045 947 Korea Telecom (KIX) 17974 1784 516 31 PT TELEKOMUNIKASI INDONESIA 7545 1560 301 85 TPG Internet Pty Ltd 4755 1522 635 170 TATA Communications formerly 24560 1196 336 187 Bharti Airtel Ltd., Telemedia 9829 1114 929 42 BSNL National Internet Backbo 9583 1070 78 491 Sify Limited 4808 1056 2097 300 CNCGROUP IP network: China169 7552 999 1062 11 Vietel Corporation 17488 980 188 123 Hathway IP Over Cable Interne Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3586 3817 231 bellsouth.net, inc. 18566 1913 365 240 Covad Communications 1785 1814 681 121 PaeTec Communications, Inc. 4323 1616 1082 400 Time Warner Telecom 7029 1605 993 230 Windstream Communications Inc 20115 1591 1538 623 Charter Communications 19262 1413 4792 392 Verizon Global Networks 22773 1405 2900 90 Cox Communications, Inc. 7018 1359 7052 888 AT&T WorldNet Services 2386 1253 520 903 AT&T Data Communications Serv Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 534 106 185 BILISIM TELEKOM 6830 511 1788 316 UPC Distribution Services 3292 470 2080 405 TDC Tele Danmark 20940 470 134 363 Akamai Technologies European 12479 455 593 7 Uni2 Autonomous System 8866 454 133 26 Bulgarian Telecommunication C 29049 434 32 52 AzerSat LLC. 3320 424 8151 370 Deutsche Telekom AG 8551 404 354 44 Bezeq International 3301 397 1855 346 TeliaNet Sweden Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1565 289 163 TVCABLE BOGOTA 8151 1424 2766 352 UniNet S.A. de C.V. 28573 1278 996 67 NET Servicos de Comunicao S.A 7303 1067 578 175 Telecom Argentina Stet-France 6503 767 450 78 AVANTEL, S.A. 14420 703 56 84 CORPORACION NACIONAL DE TELEC 22047 578 322 17 VTR PUNTO NET S.A. 3816 531 232 97 Empresa Nacional de Telecomun 7738 516 986 31 Telecomunicacoes da Bahia S.A 11172 513 85 90 Servicios Alestra S.A de C.V Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 803 147 42 LINKdotNET AS number 8452 799 445 11 TEDATA 15475 512 74 8 Nile Online 36992 306 415 14 Etisalat MISR 3741 265 937 226 The Internet Solution 6713 260 519 14 Itissalat Al-MAGHRIB 15706 230 32 6 Sudatel Internet Exchange Aut 33776 229 13 8 Starcomms Nigeria Limited 24835 176 78 10 RAYA Telecom - Egypt 29571 158 17 11 Ci Telecom Autonomous system Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3586 3817 231 bellsouth.net, inc. 23456 3022 728 1620 32-bit ASN transition 4766 2491 11045 947 Korea Telecom (KIX) 18566 1913 365 240 Covad Communications 1785 1814 681 121 PaeTec Communications, Inc. 17974 1784 516 31 PT TELEKOMUNIKASI INDONESIA 4323 1616 1082 400 Time Warner Telecom 7029 1605 993 230 Windstream Communications Inc 20115 1591 1538 623 Charter Communications 10620 1565 289 163 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 17974 1784 1753 PT TELEKOMUNIKASI INDONESIA 1785 1814 1693 PaeTec Communications, Inc. 18566 1913 1673 Covad Communications 4766 2491 1544 Korea Telecom (KIX) 7545 1560 1475 TPG Internet Pty Ltd 23456 3022 1402 32-bit ASN transition 10620 1565 1402 TVCABLE BOGOTA 7029 1605 1375 Windstream Communications Inc 4755 1522 1352 TATA Communications formerly 22773 1405 1315 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 4323 Time Warner Telecom 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.155.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 24.225.128.0/18 36377 Comcast Telecommunications, I 24.225.192.0/23 36377 Comcast Telecommunications, I 24.225.192.0/18 36377 Comcast Telecommunications, I 24.225.224.0/21 36377 Comcast Telecommunications, I 24.225.237.0/24 36377 Comcast Telecommunications, I 24.225.248.0/21 36377 Comcast Telecommunications, I 31.192.96.0/21 44611 RIPE Network Coordination Cen 31.209.136.0/21 51896 Hestaleit ehf 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:20 /9:12 /10:27 /11:80 /12:233 /13:465 /14:800 /15:1410 /16:12052 /17:5906 /18:9911 /19:19523 /20:26343 /21:26393 /22:34986 /23:34062 /24:190548 /25:1096 /26:1285 /27:731 /28:201 /29:9 /30:2 /31:0 /32:6 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2214 3586 bellsouth.net, inc. 18566 1869 1913 Covad Communications 23456 1485 3022 32-bit ASN transition 10620 1460 1565 TVCABLE BOGOTA 7029 1304 1605 Windstream Communications Inc 11492 1096 1142 Cable One 7011 1058 1160 Citizens Utilities 1785 1053 1814 PaeTec Communications, Inc. 6478 932 960 AT&T Worldnet Services 22773 904 1405 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:348 2:46 4:15 5:1 6:3 8:339 12:1960 13:1 14:502 15:15 16:3 17:5 20:10 23:19 24:1677 27:863 31:517 32:64 33:4 34:2 36:4 38:727 40:106 41:2573 42:37 44:3 46:1071 47:3 49:202 50:384 52:13 54:2 55:4 56:2 57:35 58:865 59:492 60:378 61:1171 62:1056 63:1931 64:3996 65:2298 66:3908 67:1887 68:1099 69:3034 70:774 71:373 72:1866 74:2427 75:329 76:339 77:861 78:705 79:475 80:1124 81:839 82:504 83:465 84:683 85:1066 86:517 87:836 88:334 89:1537 90:224 91:4001 92:525 93:1121 94:1332 95:868 96:420 97:264 98:920 99:37 101:85 103:186 106:79 107:30 108:71 109:1040 110:613 111:722 112:307 113:406 114:559 115:676 116:993 117:668 118:864 119:1182 120:210 121:680 122:1613 123:991 124:1372 125:1289 128:246 129:171 130:171 131:575 132:102 133:21 134:214 135:52 136:215 137:138 138:296 139:115 140:483 141:270 142:380 143:422 144:488 145:57 146:455 147:213 148:682 149:252 150:156 151:190 152:347 153:182 154:5 155:400 156:199 157:355 158:139 159:457 160:319 161:206 162:310 163:163 164:513 165:366 166:532 167:432 168:738 169:153 170:841 171:81 172:1 173:1627 174:619 175:393 176:147 177:195 178:1014 180:917 181:26 182:508 183:237 184:361 185:1 186:1348 187:751 188:913 189:972 190:5086 192:5923 193:4980 194:3511 195:3063 196:1199 197:112 198:3590 199:4015 200:5529 201:1476 202:8426 203:8462 204:4253 205:2317 206:2670 207:2803 208:3994 209:3408 210:2710 211:1410 212:2088 213:1754 214:800 215:70 216:4896 217:1629 218:530 219:348 220:1203 221:485 222:360 223:239 End of report

1 0

FTTH CPE landscape
by Jason Lixfeld 05 Aug '11

05 Aug '11

This isn't necessarily operational content, so I apologize in advance for the noise and thus encourage off-list replies (and/or flames). I figure the NANOG demographic might be able to point me in the right direction seeing as how far reaching into the industry the readership is. I'm doing research on potential FTTH CPE vendors and I'd like to poke around for some potential vendors to see who I've missed. The feature wish list more or less looks like so: - Small, wall-mount'ish form factor - 6-8 wire speed 10/100/1000 LAN ports - Generic consumer grade NAT/Firewall - Fixed BX WAN port - 1-2 POTS ports with SIP UA - TR-69 support for full CPE configuration (User features/configuration and SP features/configuration) - No Wifi (or the ability to disable it from the SP provisioning side) - DHCP client - 802.1q on LAN and WAN ports - Multicast - -48v input - Per VLAN egress shaping/policing over WAN port - DHCP option 82 support If anyone has something like this in the field or knows of a vendor who can meet these requirements in some fashion by product line or custom build, please drop me a line. Also, if anyone knows of any NANOG'esque FTTH lists, I'd welcome a subscribe URL. Thanks in advance.

15 30

assume v6 available, average cost to implement
by brunner＠nic-naa.net 04 Aug '11

04 Aug '11

Folks, In the never ending game of policy whack-a-mole, we are offered the claim that that the cost to a small to medium business to make its operational purpose v6 address enabled is in the mid-five figures. For those of you who do smb consults, some numbers to make a hypothetical shop consisting of a quarter rack of gear running nothing more goofy than a couple of applications on a couple of ports, basicially, a dbms plus a bit of gorp, say in central Kansas, to which some provider, say Kansas Telekenesis and Telefriend has just made v6 happy. Having renumbered hq.af.mil some time ago, I'm expecting the 50k bogie to add colons to some retail insurance office or mortuary in central Kansas to be on the exceedingly good dope high side. Thanks in advance for real numbers, which I'll sanitize before using to attmept to keep one policy playpen slightly less crazy than normal. Eric

4 3

Expanding into China (data center info required)
by Pascal Charest 04 Aug '11

04 Aug '11

Hi, Sorry to use the NANOG mailing list for such request, but time is of the essence here: One of my client is looking into expanding into China and requested that I get him a ball-park price range for the following requirement. The project is kind of getting out of control and he'd like to receive a range by end-of-day. Any soft quote or anecdotal feedback is accepted - Feel free to answer off list, as to not spam NANOG more. + a 10x20feet cage + 4x50 amps/208v circuits (redundancy is already taken into account here) + 4x30 amps/208v circuits (redundancy is already taken into account here) + 2x20 amps/208v circuits (redundancy is already taken into account here) note on power: we expect to requires something like 25k watts... any limits? note on location: Hong Kong seem to be a good spot, but there is no restriction on the exact location. Also: Is ipv4/ipv6 connectivity included (what kind of price/bandwidth can we expect? We are looking into a giga connection with 100Mb commited), or is it better to go for our own BGP setup with 2 independents connections (no idea about the state of things in China) ? Any availability of remote 'english speaking' technical hand-on?, P. -- Pascal Charest, Cutting-edge technology consultant @ Les Laboratoires Phoenix http://www.labsphoenix.com

2 1

dynamic or static IPv6 prefixes to residential customers
by JORDI PALET MARTINEZ 04 Aug '11

04 Aug '11

Hi all, I will like to know, from those deploying IPv6 services to residential customers, if you are planning to provide static or dynamic IPv6 prefixes. Just to be clear, I'm for static prefix delegation to residential customers, however I heard that some ISPs are doing dynamic delegations, the same way as is common today with IPv4. I don't thin it make sense, as the main reason for doing so in IPv4 was address exhaustion and legacy oversubscription models such as PPP/dial-up. Regards, Jordi ********************************************** IPv4 is over Are you ready for the new Internet ? http://www.consulintel.es The IPv6 Company This electronic message contains information which may be privileged or confidential. The information is intended to be for the use of the individual(s) named above. If you are not the intended recipient be aware that any disclosure, copying, distribution or use of the contents of this information, including attached files, is prohibited.

35 84

Verizon Issues? East Coast US
by ML 03 Aug '11

03 Aug '11

Seeing some packet loss via Cogent. www.internetpulse.net seems to be lighting up.

8 12

bgplay.routeviews.org online again (finally)
by John Kemp 03 Aug '11

03 Aug '11

See: http://bgplay.routeviews.org/ It's up again, and actively updating. We ran into a space crunch on the previous machine. We now have the DB living on one of our stable RAID6 arrays. Currently the data is from January 26, 2011 to present. (it's finishing the data for 08/03/2011 right now...) The data source is the route-views2 collector. Data downloads of routing updates happen at :10 after each hour. --- John Kemp (kemp(a)routeviews.org) RouteViews Engineer NOC: help(a)routeviews.org http://www.routeviews.org

1 0

Re: someone from verisign? website down over ipv6
by Igor Ybema 02 Aug '11

02 Aug '11

> I've been told that this is fixed now. Can you confirm? Correct. Site is working now over a tunneled ipv6. Great work! > Still working on the whois problem. Good luck with this. regards, Igor

1 0