February 2010 - Test - lists.nanog.org

CYMRU Bogon Peering
by Thomas Magill 12 Feb '10

12 Feb '10

In efforts to further protect us against threats I am considering establishing Bogon peers to enable me to filter unallocated address space. I am just wondering if this is a worthwhile step to take and if anyone has ran into any issues or points of concern that I may want to take into account. Thanks in advance for any input. Thomas Magill Network Engineer Office: (858) 909-3777 Cell: (858) 869-9685 mailto:tmagill@providecommerce.com <mailto:tmagill@providecommerce.com> provide-commerce 4840 Eastgate Mall San Diego, CA 92121 ProFlowers <http://www.proflowers.com/> | redENVELOPE <http://www.redenvelope.com/> | Cherry Moon Farms <http://www.cherrymoonfarms.com/> | Shari's Berries <http://www.berries.com/>

10 15

Voice Operators' Group: voiceops.org
by Hiers, David 12 Feb '10

12 Feb '10

Hi Everyone, I'm pleased to announce that the Voice Operators' Group has found an excellent home. Our web site, www.voiceops.org has a good home (thanks Scott!), while Jared, Daniel, and all the great folks over at nether.net are hosting our list server. If VoiceOps can do for voice anything close to what NANOG has done for IP, we'll all owe much to the people that are making this happen. email: voiceops-subscribe(a)voiceops.org web: https://puck.nether.net/mailman/listinfo/voiceops Thanks, David Hiers CCIE (R/S, V), CISSP ADP Dealer Services 2525 SW 1st Ave. Suite 300W Portland, OR 97201 o: 503-205-4467 f: 503-402-3277 This message and any attachments are intended only for the use of the addressee and may contain information that is privileged and confidential. If the reader of the message is not the intended recipient or an authorized representative of the intended recipient, you are hereby notified that any dissemination of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by e-mail and delete the message and any attachments from your system.

26 39

BGP Update Report
by cidr-report＠potaroo.net 12 Feb '10

12 Feb '10

BGP Update Report Interval: 04-Feb-10 -to- 11-Feb-10 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS3300 188306 14.4% 3552.9 -- BT-INFONET-EUROPE BT-Infonet-Europe 2 - AS18170 84302 6.4% 4958.9 -- CHANGWON-AS-KR Changwon National University 3 - AS24084 61350 4.7% 3608.8 -- 4 - AS9430 47691 3.6% 1644.5 -- STPI-NOIDA Software Technology Parks of India,Block-IV 5 - AS26118 24585 1.9% 409.8 -- Ministerio Publico Federal-Proc. Geral daRepublica 6 - AS31055 19524 1.5% 9762.0 -- CONSULTIX-AS Consultix GmbH 7 - AS7303 15725 1.2% 23.8 -- Telecom Argentina S.A. 8 - AS38028 14295 1.1% 4765.0 -- MCKINSEY-AP MCKINSEY-AP 9 - AS18167 13474 1.0% 3368.5 -- HCLCOMNET-AS-IN HCL Comnet Systems & Services Ltd 10 - AS5800 12932 1.0% 49.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center 11 - AS3 11618 0.9% 213.0 -- AZRT-AS Azertelekom 12 - AS45408 11558 0.9% 5779.0 -- 13 - AS14420 11077 0.8% 28.5 -- CORPORACION NACIONAL DE TELECOMUNICACIONES CNT S.A. 14 - AS5536 10018 0.8% 135.4 -- Internet-Egypt 15 - AS9829 9139 0.7% 15.4 -- BSNL-NIB National Internet Backbone 16 - AS1916 8768 0.7% 143.7 -- Rede Nacional de Ensino e Pesquisa 17 - AS17974 8465 0.7% 17.0 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 18 - AS28878 8463 0.7% 1057.9 -- SIGNET-AS Signet B.V. 19 - AS36992 8455 0.7% 28.1 -- ETISALAT-MISR 20 - AS16569 8352 0.6% 8352.0 -- ASN-CITY-OF-CALGARY - City of Calgary TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS31055 19524 1.5% 9762.0 -- CONSULTIX-AS Consultix GmbH 2 - AS16569 8352 0.6% 8352.0 -- ASN-CITY-OF-CALGARY - City of Calgary 3 - AS45408 11558 0.9% 5779.0 -- 4 - AS26025 5293 0.4% 5293.0 -- COC - City of Calgary 5 - AS18170 84302 6.4% 4958.9 -- CHANGWON-AS-KR Changwon National University 6 - AS38028 14295 1.1% 4765.0 -- MCKINSEY-AP MCKINSEY-AP 7 - AS24084 61350 4.7% 3608.8 -- 8 - AS3300 188306 14.4% 3552.9 -- BT-INFONET-EUROPE BT-Infonet-Europe 9 - AS18167 13474 1.0% 3368.5 -- HCLCOMNET-AS-IN HCL Comnet Systems & Services Ltd 10 - AS5691 2349 0.2% 2349.0 -- MITRE-AS-5 - The MITRE Corporation 11 - AS9430 47691 3.6% 1644.5 -- STPI-NOIDA Software Technology Parks of India,Block-IV 12 - AS18221 3501 0.3% 1167.0 -- TSN-AP TSN Communications 13 - AS28878 8463 0.7% 1057.9 -- SIGNET-AS Signet B.V. 14 - AS27245 972 0.1% 972.0 -- HEIDRICK-CHICAGO - HEIDRICK 15 - AS29421 784 0.1% 784.0 -- DCI-AS Digital Communications Incorporated Ltd. 16 - AS33405 603 0.1% 603.0 -- CLIFFORD-PROJECTS - Clifford Projects, Inc. 17 - AS35400 1071 0.1% 535.5 -- MFIST Interregoinal Organization Network Technologies 18 - AS27027 436 0.0% 436.0 -- ANBELL ASN-ANBELL 19 - AS18439 428 0.0% 428.0 -- VISTATSI - VISTA Technology Services Inc. 20 - AS10445 2548 0.2% 424.7 -- HTG - Huntleigh Telcom TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 62.168.199.0/24 19522 1.4% AS31055 -- CONSULTIX-AS Consultix GmbH 2 - 208.98.230.0/24 8352 0.6% AS16569 -- ASN-CITY-OF-CALGARY - City of Calgary 3 - 62.193.80.0/24 7544 0.5% AS5536 -- Internet-Egypt 4 - 203.28.157.0/24 6100 0.4% AS4802 -- ASN-IINET iiNet Limited 5 - 193.177.160.0/23 5867 0.4% AS28878 -- SIGNET-AS Signet B.V. 6 - 114.70.96.0/24 5779 0.4% AS45408 -- 7 - 114.70.97.0/24 5779 0.4% AS45408 -- 8 - 208.98.231.0/24 5293 0.4% AS26025 -- COC - City of Calgary 9 - 203.187.128.0/20 5248 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 10 - 203.187.131.0/24 5248 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 11 - 203.187.155.0/24 5248 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 12 - 203.187.154.0/24 5246 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 13 - 203.158.95.0/24 5246 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 14 - 203.187.151.0/24 5246 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 15 - 203.158.94.0/24 5246 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 16 - 61.14.12.0/24 5245 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 17 - 61.14.2.0/23 5244 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 18 - 61.14.1.0/24 5244 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 19 - 61.14.13.0/24 5244 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 20 - 203.187.136.0/21 5244 0.4% AS3300 -- BT-INFONET-EUROPE BT-Infonet-Europe 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

1 0

The Cidr Report
by cidr-report＠potaroo.net 12 Feb '10

12 Feb '10

This report has been generated at Fri Feb 12 21:11:25 2010 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org for a current version of this report. Recent Table History Date Prefixes CIDR Agg 05-02-10 313323 192821 06-02-10 313551 192770 07-02-10 313475 192927 08-02-10 313644 193088 09-02-10 313515 193528 10-02-10 313485 193739 11-02-10 313242 194090 12-02-10 313721 194102 AS Summary 33558 Number of ASes in routing system 14272 Number of ASes announcing only one prefix 4376 Largest number of prefixes announced by an AS AS4323 : TWTC - tw telecom holdings, inc. 93118976 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'). --- 12Feb10 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 313967 194156 119811 38.2% All ASes AS6389 4122 321 3801 92.2% BELLSOUTH-NET-BLK - BellSouth.net Inc. AS4323 4376 1831 2545 58.2% TWTC - tw telecom holdings, inc. AS4766 1858 485 1373 73.9% KIXS-AS-KR Korea Telecom AS4755 1453 408 1045 71.9% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP AS22773 1113 71 1042 93.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. AS1785 1843 855 988 53.6% AS-PAETEC-NET - PaeTec Communications, Inc. AS17488 1266 316 950 75.0% HATHWAY-NET-AP Hathway IP Over Cable Internet AS8151 1590 684 906 57.0% Uninet S.A. de C.V. AS18101 1091 201 890 81.6% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS10620 988 163 825 83.5% TV Cable S.A. AS19262 1063 244 819 77.0% VZGNI-TRANSIT - Verizon Internet Services Inc. AS8452 1004 325 679 67.6% TEDATA TEDATA AS6478 1104 434 670 60.7% ATT-INTERNET3 - AT&T WorldNet Services AS4808 850 237 613 72.1% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network AS4804 678 72 606 89.4% MPX-AS Microplex PTY LTD AS18566 1059 478 581 54.9% COVAD - Covad Communications Co. AS7303 676 107 569 84.2% Telecom Argentina S.A. AS4134 1019 460 559 54.9% CHINANET-BACKBONE No.31,Jin-rong Street AS7018 1558 1005 553 35.5% ATT-INTERNET4 - AT&T WorldNet Services AS24560 844 293 551 65.3% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services AS3356 1206 663 543 45.0% LEVEL3 Level 3 Communications AS17908 766 228 538 70.2% TCISL Tata Communications AS7545 967 465 502 51.9% TPG-INTERNET-AP TPG Internet Pty Ltd AS4780 630 141 489 77.6% SEEDNET Digital United Inc. AS5668 801 320 481 60.0% AS-5668 - CenturyTel Internet Holdings, Inc. AS17676 563 82 481 85.4% GIGAINFRA Softbank BB Corp. AS9443 555 79 476 85.8% INTERNETPRIMUS-AS-AP Primus Telecommunications AS35805 571 113 458 80.2% UTG-AS United Telecom AS AS22047 528 74 454 86.0% VTR BANDA ANCHA S.A. AS9299 665 216 449 67.5% IPG-AS-AP Philippine Long Distance Telephone Company Total 36807 11371 25436 69.1% Top 30 total Possible Bogus Routes 2.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 2.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 2.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 41.77.236.0/22 AS5.8 41.190.64.0/22 AS28683 OPT-NTIC-AS Office des Postes et telecommunications du Benin 41.190.66.0/24 AS37039 41.202.96.0/19 AS29571 CITelecom-AS 41.202.160.0/19 AS33788 KANARTEL-AS KANAR TELECOMMUNICATION ( KANARTEL) CO. LTD 41.205.0.0/19 AS16637 MTNNS-AS 41.205.2.0/24 AS16637 MTNNS-AS 41.205.4.0/24 AS16637 MTNNS-AS 41.205.6.0/24 AS16637 MTNNS-AS 41.205.7.0/24 AS16637 MTNNS-AS 41.205.8.0/24 AS16637 MTNNS-AS 41.205.9.0/24 AS16637 MTNNS-AS 41.205.10.0/24 AS16637 MTNNS-AS 41.205.11.0/24 AS16637 MTNNS-AS 41.205.12.0/24 AS16637 MTNNS-AS 41.205.13.0/24 AS16637 MTNNS-AS 41.205.14.0/24 AS16637 MTNNS-AS 41.205.15.0/24 AS16637 MTNNS-AS 41.205.16.0/24 AS16637 MTNNS-AS 41.205.18.0/24 AS16637 MTNNS-AS 41.205.19.0/24 AS16637 MTNNS-AS 41.205.20.0/24 AS16637 MTNNS-AS 41.205.21.0/24 AS16637 MTNNS-AS 41.205.22.0/24 AS16637 MTNNS-AS 41.205.23.0/24 AS16637 MTNNS-AS 41.205.24.0/24 AS16637 MTNNS-AS 41.205.25.0/24 AS16637 MTNNS-AS 41.205.26.0/24 AS16637 MTNNS-AS 41.205.27.0/24 AS16637 MTNNS-AS 41.205.29.0/24 AS16637 MTNNS-AS 41.216.32.0/19 AS28683 OPT-NTIC-AS Office des Postes et telecommunications du Benin 41.220.144.0/20 AS36918 OTAVSAT-AS ORASCOM TELECOM ALGERIE VSAT 41.220.159.0/24 AS36918 OTAVSAT-AS ORASCOM TELECOM ALGERIE VSAT 41.222.79.0/24 AS36938 AMSCOTELECOMS Amsco Telecommunications Nigeria Limited 41.223.24.0/22 AS25747 VSC-SATELLITE-CO - VSC Satellite Co. 41.223.92.0/22 AS36936 CELTEL-GABON Celtel Gabon Internet Service 41.223.188.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy 41.223.189.0/24 AS26452 BRING-AS - BringCom, Inc. 41.223.196.0/24 AS36990 41.223.197.0/24 AS36990 41.223.198.0/24 AS36990 41.223.199.0/24 AS36990 46.0.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.0.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 46.1.24.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV - Wireless Broadband via Satellite 62.193.160.0/19 AS22351 INTELSAT Intelsat Global BGP Routing Policy 63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation 63.143.251.0/24 AS22555 UTC - Universal Talkware Corporation 64.82.128.0/19 AS16617 COMMUNITYISP - CISP 64.82.160.0/19 AS16617 COMMUNITYISP - CISP 66.128.38.0/24 AS15246 Telecomunicaciones Satelitales TelesatS.A. 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 66.230.240.0/20 AS27286 66.241.112.0/20 AS21547 REVNETS - Revolution Networks 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 69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport 69.80.224.0/19 AS19166 ACRONOC - ACRONOC INC 71.19.134.0/23 AS3313 INET-AS I.NET S.p.A. 71.19.160.0/23 AS4648 NZIX-2 Netgate 74.122.120.0/22 AS46785 LDC1001TX - Lakota Data Center LLC 80.86.240.0/20 AS42005 LIGHTSTORM-COMMUNICATIONS-SRO-SK-AS LightStorm Communications s.r.o. 80.88.10.0/24 AS33774 DJAWEB 80.88.12.0/24 AS33779 wataniya-telecom-as 80.248.64.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.65.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.66.0/23 AS30982 CAFETG AS de CAFE Informatique 80.248.68.0/23 AS30982 CAFETG AS de CAFE Informatique 80.248.70.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.71.0/24 AS30982 CAFETG AS de CAFE Informatique 80.248.72.0/21 AS30982 CAFETG AS de CAFE Informatique 81.91.224.0/20 AS28683 OPT-NTIC-AS Office des Postes et telecommunications du Benin 100.100.100.0/24 AS36992 ETISALAT-MISR 109.201.128.0/19 AS43350 NFORCE NFOrce Entertainment BV AS 110.34.40.0/22 AS24399 ABN-PEERING-AS-AP Asia Broadcast Networks Peering AS 110.34.44.0/22 AS12653 COMTONET KB Impuls Hellas 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 121.50.168.0/21 AS9931 CAT-AP The Communication Authoity of Thailand, CAT 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 172.7.0.0/24 AS36992 ETISALAT-MISR 178.164.0.0/17 AS34087 NTE-BREDBAND NTE Bredband, Norway 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 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.101.45.0/24 AS2905 TICSA-ASN 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 192.124.248.0/23 AS680 DFN-IP service X-WiN 192.124.252.0/22 AS680 DFN-IP service X-WiN 192.129.127.0/24 AS6568 Ag para el Desarrollo de la Sociedad de la Inf en Bolivia - ADSIB 192.131.233.0/24 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 192.133.6.0/24 AS10282 ORANGE-BUSINESS-SERVICES-CEEUR Orange Business Services (formerly Equant) AS for CEEUR 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 192.145.251.0/24 AS38091 HELLONET-AS-KR CJ-CABLENET 192.153.144.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 192.154.32.0/19 AS81 NCREN - MCNC 192.154.64.0/19 AS81 NCREN - MCNC 192.188.208.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 195.110.34.0/23 AS45753 NETSEC-HK Unit 1205-1207 195.110.34.0/24 AS45753 NETSEC-HK Unit 1205-1207 195.110.35.0/24 AS45753 NETSEC-HK Unit 1205-1207 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-1 196.29.40.0/22 AS36918 OTAVSAT-AS ORASCOM TELECOM ALGERIE VSAT 196.29.160.0/19 AS33788 KANARTEL-AS KANAR TELECOMMUNICATION ( KANARTEL) CO. LTD 196.32.96.0/20 AS33787 196.201.248.0/24 AS30991 SAHANNET Sahannet AS Network 196.201.249.0/24 AS30991 SAHANNET Sahannet AS Network 196.201.250.0/24 AS30991 SAHANNET Sahannet AS Network 196.201.251.0/24 AS30991 SAHANNET Sahannet AS Network 196.201.253.0/24 AS30991 SAHANNET Sahannet AS Network 196.201.254.0/24 AS30991 SAHANNET Sahannet AS Network 196.201.255.0/24 AS30991 SAHANNET Sahannet AS Network 196.202.224.0/21 AS8818 TELE Greenland Autonomous System 196.202.232.0/21 AS16637 MTNNS-AS 196.202.234.0/24 AS16637 MTNNS-AS 196.202.237.0/24 AS16637 MTNNS-AS 196.202.238.0/24 AS16637 MTNNS-AS 196.216.4.0/22 AS23889 MAURITIUS-TELECOM-AS-AP 198.1.2.0/24 AS4761 INDOSAT-INP-AP INDOSAT Internet Network Provider 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC 198.73.210.0/24 AS21570 ACI-1 - Accelerated Connections Inc. 198.97.72.0/21 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.96.0/19 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.97.240.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 198.135.236.0/24 AS4358 XNET - XNet Information Systems, Inc. 198.161.82.0/23 AS15290 ALLST-15290 - Allstream Corp. 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.161.92.0/24 AS6539 GT-BELL - Bell Canada 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc. 198.163.216.0/24 AS6327 SHAW - Shaw Communications 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 - 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 199.10.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.16.32.0/19 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 199.26.183.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.114.128.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.130.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.131.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.132.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.136.0/24 AS27044 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.138.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center 199.114.142.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.144.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.148.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.150.0/24 AS6045 DNIC-ASBLK-05800-06055 - DoD Network Information Center 199.114.152.0/24 AS27033 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.153.0/24 AS27034 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.156.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.114.160.0/24 AS1733 CENTAF-SWA - 754th Electronic Systems Group 199.121.0.0/16 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.0.0/18 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.16.0/20 AS27064 DNIC-ASBLK-27032-27159 - DoD Network Information Center 199.123.80.0/21 AS27064 DNIC-ASBLK-27032-27159 - 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. 200.108.176.0/20 AS14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 202.9.55.0/24 AS2764 AAPT AAPT Limited 202.9.57.0/24 AS2764 AAPT AAPT Limited 202.38.48.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.49.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.50.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.51.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.52.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.54.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.55.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.56.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.57.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.58.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.59.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.60.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.61.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.62.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.38.63.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.58.113.0/24 AS19161 202.61.72.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.73.0/24 AS9425 CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 202.61.75.0/24 AS9927 PHILCOMNET-PH A Multihomed ISP Company 202.66.128.0/18 AS9584 GENESIS-AP Diyixian.com Limited 202.66.184.0/24 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 202.79.224.0/21 AS9519 VERTELNET Vertical Telecoms Pty Ltd 202.80.192.0/20 AS2706 PI-HK Pacnet Internet (Hong Kong) Limited 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 202.87.102.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 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 202.150.227.0/24 AS17727 NAPINFO-AS-AP PT. NAP Info Lintas Nusa 202.166.160.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.161.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.162.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.163.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.164.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.165.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.166.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.169.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.171.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.172.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.166.175.0/24 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 202.174.70.0/24 AS21175 WIS Wind International Services SA 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd. 202.176.1.0/24 AS9942 COMINDICO-AP SOUL Converged Communications Australia 202.181.32.0/24 AS4645 ASN-HKNET-AP HKNet Co. Ltd 203.12.45.0/24 AS4854 NETSPACE-AS-AP Netspace Online Systems 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 203.80.136.0/21 AS4759 EVOSERVE-AS-AP EvoServe is a content and online access Internet provider 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 203.189.96.0/20 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited 204.9.216.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.9.218.0/23 AS6389 BELLSOUTH-NET-BLK - BellSouth.net Inc. 204.15.168.0/21 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.15.170.0/24 AS46753 TDAMERITRADETRUST - TD Ameritrade Trust 204.19.14.0/23 AS577 BACOM - Bell Canada 204.89.214.0/24 AS4323 TWTC - tw telecom holdings, inc. 204.197.0.0/16 AS3356 LEVEL3 Level 3 Communications 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 CYBERSURF - Cybersurf Inc. 205.210.145.0/24 AS11814 CYBERSURF - Cybersurf Inc. 206.108.96.0/19 AS577 BACOM - Bell Canada 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.180.240.0/20 AS12083 KNOLOGY-NET - Knology Holdings 207.174.0.0/16 AS13790 INTERNAP-BLK3 - Internap Network Services Corporation 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. 208.66.152.0/24 AS18499 208.66.153.0/24 AS18499 208.66.154.0/24 AS18499 208.66.155.0/24 AS18499 208.66.156.0/24 AS18499 208.66.157.0/24 AS18499 208.66.158.0/24 AS18499 208.66.159.0/24 AS18499 208.73.4.0/22 AS27630 PREMIER - Premier Innovations, LLC 208.77.224.0/22 AS174 COGENT Cogent/PSI 208.77.229.0/24 AS174 COGENT Cogent/PSI 208.77.230.0/23 AS174 COGENT Cogent/PSI 208.78.164.0/24 AS16565 208.78.165.0/24 AS16565 208.78.167.0/24 AS16565 209.54.123.0/24 AS6062 NETPLEX - NETPLEX 209.87.208.0/24 AS31997 209.87.209.0/24 AS31997 209.87.210.0/24 AS31997 209.87.211.0/24 AS31997 209.87.212.0/22 AS31997 209.87.216.0/24 AS31997 209.87.217.0/24 AS31997 209.87.218.0/24 AS31997 209.87.219.0/24 AS31997 209.87.220.0/24 AS31997 209.87.221.0/24 AS31997 209.87.222.0/23 AS31997 209.105.224.0/19 AS20074 209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS 209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS 209.177.160.0/24 AS18499 209.177.161.0/24 AS18499 209.177.162.0/24 AS18499 209.177.163.0/24 AS18499 209.177.164.0/24 AS18499 209.177.165.0/24 AS18499 209.177.166.0/24 AS18499 209.177.167.0/24 AS18499 209.177.168.0/24 AS18499 209.177.169.0/24 AS18499 209.177.170.0/24 AS18499 209.177.171.0/24 AS18499 209.177.172.0/24 AS18499 209.177.173.0/24 AS18499 209.177.174.0/24 AS18499 209.177.175.0/24 AS18499 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 210.247.224.0/19 AS7496 WEBCENTRAL-AS WebCentral 213.150.96.0/21 AS25568 KENYAWEB-AS Kenyaweb.com, Nairobi Kenya 213.150.104.0/22 AS25568 KENYAWEB-AS Kenyaweb.com, Nairobi Kenya 213.150.112.0/22 AS25568 KENYAWEB-AS Kenyaweb.com, Nairobi Kenya 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. 216.144.240.0/23 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.243.0/24 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.144.244.0/22 AS11351 RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC 216.163.144.0/20 AS35985 ONERINGNET-ATL-1 - One Ring Networks, 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. 216.250.116.0/24 AS36066 UNI-MARKETING-ALLIANCE - Webhost4life.com 216.251.207.0/24 AS1239 SPRINTLINK - Sprint 217.29.208.0/23 AS33774 DJAWEB 217.29.212.0/23 AS33774 DJAWEB 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

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 12 Feb '10

12 Feb '10

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 13 Feb, 2010 Report Website: http://thyme.apnic.net Detailed Analysis: http://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 311463 Prefixes after maximum aggregation: 144143 Deaggregation factor: 2.16 Unique aggregates announced to Internet: 152471 Total ASes present in the Internet Routing Table: 33274 Prefixes per ASN: 9.36 Origin-only ASes present in the Internet Routing Table: 28899 Origin ASes announcing only one prefix: 14066 Transit ASes present in the Internet Routing Table: 4375 Transit-only ASes present in the Internet Routing Table: 102 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 23 Max AS path prepend of ASN ( 9503) 21 Prefixes from unregistered ASNs in the Routing Table: 848 Unregistered ASNs in the Routing Table: 138 Number of 32-bit ASNs allocated by the RIRs: 427 Prefixes from 32-bit ASNs in the Routing Table: 400 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 289 Number of addresses announced to Internet: 2184202944 Equivalent to 130 /8s, 48 /16s and 74 /24s Percentage of available address space announced: 58.9 Percentage of allocated address space announced: 66.1 Percentage of available address space allocated: 89.1 Percentage of address space in use by end-sites: 81.1 Total number of prefixes smaller than registry allocations: 149910 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 75345 Total APNIC prefixes after maximum aggregation: 25911 APNIC Deaggregation factor: 2.91 Prefixes being announced from the APNIC address blocks: 72008 Unique aggregates announced from the APNIC address blocks: 31613 APNIC Region origin ASes present in the Internet Routing Table: 3950 APNIC Prefixes per ASN: 18.23 APNIC Region origin ASes announcing only one prefix: 1076 APNIC Region transit ASes present in the Internet Routing Table: 619 Average APNIC Region AS path length visible: 3.6 Max APNIC Region AS path length visible: 23 Number of APNIC addresses announced to Internet: 491620128 Equivalent to 29 /8s, 77 /16s and 135 /24s Percentage of available APNIC address space announced: 77.1 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, 27/8, 43/8, 58/8, 59/8, 60/8, 61/8, 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, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 129695 Total ARIN prefixes after maximum aggregation: 67717 ARIN Deaggregation factor: 1.92 Prefixes being announced from the ARIN address blocks: 103832 Unique aggregates announced from the ARIN address blocks: 39504 ARIN Region origin ASes present in the Internet Routing Table: 13492 ARIN Prefixes per ASN: 7.70 ARIN Region origin ASes announcing only one prefix: 5209 ARIN Region transit ASes present in the Internet Routing Table: 1324 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 22 Number of ARIN addresses announced to Internet: 738753312 Equivalent to 44 /8s, 8 /16s and 123 /24s Percentage of available ARIN address space announced: 64.8 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, 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, 52/8, 54/8, 55/8, 56/8, 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, 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: 71765 Total RIPE prefixes after maximum aggregation: 41740 RIPE Deaggregation factor: 1.72 Prefixes being announced from the RIPE address blocks: 64782 Unique aggregates announced from the RIPE address blocks: 42816 RIPE Region origin ASes present in the Internet Routing Table: 14066 RIPE Prefixes per ASN: 4.61 RIPE Region origin ASes announcing only one prefix: 7278 RIPE Region transit ASes present in the Internet Routing Table: 2109 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 21 Number of RIPE addresses announced to Internet: 414454912 Equivalent to 24 /8s, 180 /16s and 20 /24s Percentage of available RIPE address space announced: 77.2 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, 196608-197631 RIPE Address Blocks 2/8, 25/8, 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, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 27496 Total LACNIC prefixes after maximum aggregation: 6585 LACNIC Deaggregation factor: 4.18 Prefixes being announced from the LACNIC address blocks: 25839 Unique aggregates announced from the LACNIC address blocks: 13895 LACNIC Region origin ASes present in the Internet Routing Table: 1242 LACNIC Prefixes per ASN: 20.80 LACNIC Region origin ASes announcing only one prefix: 407 LACNIC Region transit ASes present in the Internet Routing Table: 213 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 17 Number of LACNIC addresses announced to Internet: 70495488 Equivalent to 4 /8s, 51 /16s and 173 /24s Percentage of available LACNIC address space announced: 70.0 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 6541 Total AfriNIC prefixes after maximum aggregation: 1811 AfriNIC Deaggregation factor: 3.61 Prefixes being announced from the AfriNIC address blocks: 4832 Unique aggregates announced from the AfriNIC address blocks: 1377 AfriNIC Region origin ASes present in the Internet Routing Table: 343 AfriNIC Prefixes per ASN: 14.09 AfriNIC Region origin ASes announcing only one prefix: 96 AfriNIC Region transit ASes present in the Internet Routing Table: 72 Average AfriNIC Region AS path length visible: 3.8 Max AfriNIC Region AS path length visible: 16 Number of AfriNIC addresses announced to Internet: 14845952 Equivalent to 0 /8s, 226 /16s and 136 /24s Percentage of available AfriNIC address space announced: 44.2 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1858 7510 471 Korea Telecom (KIX) 4755 1453 287 155 TATA Communications formerly 17488 1266 132 135 Hathway IP Over Cable Interne 18101 1088 221 39 Reliance Infocom Ltd Internet 4134 1019 19607 398 CHINANET-BACKBONE 9583 990 74 494 Sify Limited 7545 945 199 97 TPG Internet Pty Ltd 17974 914 278 45 PT TELEKOMUNIKASI INDONESIA 4808 850 1582 211 CNCGROUP IP network: China169 24560 845 300 166 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4122 3875 316 bellsouth.net, inc. 4323 3791 1088 394 Time Warner Telecom 1785 1843 699 131 PaeTec Communications, Inc. 7018 1559 5758 1005 AT&T WorldNet Services 20115 1539 1488 670 Charter Communications 2386 1317 617 931 AT&T Data Communications Serv 3356 1204 10931 422 Level 3 Communications, LLC 11492 1133 222 14 Cable One 22773 1113 2600 66 Cox Communications, Inc. 6478 1104 240 244 AT&T Worldnet Services Complete listing at http://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 35805 571 40 5 United Telecom of Georgia 3292 454 1904 396 TDC Tele Danmark 30890 453 101 205 Evolva Telecom 702 423 1869 335 UUNET - Commercial IP service 8551 397 353 37 Bezeq International 8866 378 110 24 Bulgarian Telecommunication C 3320 354 7068 309 Deutsche Telekom AG 3301 352 1413 313 TeliaNet Sweden 3215 347 3206 103 France Telecom Transpac 12479 323 576 5 Uni2 Autonomous System Complete listing at http://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1591 2894 236 UniNet S.A. de C.V. 10620 988 223 147 TVCABLE BOGOTA 28573 868 688 85 NET Servicos de Comunicao S.A 7303 676 356 99 Telecom Argentina Stet-France 22047 528 310 15 VTR PUNTO NET S.A. 6503 491 167 191 AVANTEL, S.A. 11830 473 308 59 Instituto Costarricense de El 11172 445 99 70 Servicios Alestra S.A de C.V 7738 439 858 29 Telecomunicacoes da Bahia S.A 3816 436 194 70 Empresa Nacional de Telecomun Complete listing at http://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1004 445 9 TEDATA 24863 720 144 40 LINKdotNET AS number 36992 588 130 217 Etisalat MISR 3741 273 854 233 The Internet Solution 2018 209 215 120 Tertiary Education Network 6713 177 167 12 Itissalat Al-MAGHRIB 29571 168 19 9 Ci Telecom Autonomous system 29975 134 506 15 Vodacom 33776 124 7 11 Starcomms Nigeria Limited 24835 119 78 10 RAYA Telecom - Egypt Complete listing at http://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 4122 3875 316 bellsouth.net, inc. 4323 3791 1088 394 Time Warner Telecom 4766 1858 7510 471 Korea Telecom (KIX) 1785 1843 699 131 PaeTec Communications, Inc. 8151 1591 2894 236 UniNet S.A. de C.V. 7018 1559 5758 1005 AT&T WorldNet Services 20115 1539 1488 670 Charter Communications 4755 1453 287 155 TATA Communications formerly 2386 1317 617 931 AT&T Data Communications Serv 17488 1266 132 135 Hathway IP Over Cable Interne Complete listing at http://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3791 3397 Time Warner Telecom 1785 1843 1712 PaeTec Communications, Inc. 4766 1858 1387 Korea Telecom (KIX) 8151 1591 1355 UniNet S.A. de C.V. 4755 1453 1298 TATA Communications formerly 17488 1266 1131 Hathway IP Over Cable Interne 11492 1133 1119 Cable One 18101 1088 1049 Reliance Infocom Ltd Internet 18566 1059 1049 Covad Communications 22773 1113 1047 Cox Communications, Inc. Complete listing at http://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 7018 AT&T WorldNet Servic 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 Complete listing at http://thyme.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.0.0.0/16 12654 RIPE NCC RIS Project 2.1.0.0/21 12654 RIPE NCC RIS Project 2.1.24.0/24 12654 RIPE NCC RIS Project 41.77.236.0/22 23456 32-bit ASN transition 41.190.64.0/22 28683 Office des Postes et telecomm 41.190.66.0/24 37039 Alink Telecom Benin 41.202.96.0/19 29571 Ci Telecom Autonomous system 41.202.160.0/19 33788 KANAR TELECOMMUNICATION ( KAN 41.205.0.0/19 16637 MTN Network Solutions 41.205.2.0/24 16637 MTN Network Solutions Complete listing at http://thyme.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 /9:10 /10:25 /11:65 /12:185 /13:385 /14:658 /15:1235 /16:10926 /17:5135 /18:8717 /19:17941 /20:21862 /21:21982 /22:28229 /23:28359 /24:162607 /25:974 /26:1220 /27:678 /28:226 /29:9 /30:7 /31:0 /32:8 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2679 4122 bellsouth.net, inc. 4323 2355 3791 Time Warner Telecom 4766 1477 1858 Korea Telecom (KIX) 1785 1305 1843 PaeTec Communications, Inc. 11492 1049 1133 Cable One 17488 1044 1266 Hathway IP Over Cable Interne 18566 1040 1059 Covad Communications 18101 961 1088 Reliance Infocom Ltd Internet 7018 935 1559 AT&T WorldNet Services 8452 903 1004 TEDATA Complete listing at http://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:12 8:234 12:1994 13:10 15:22 16:3 17:8 20:39 24:1314 27:1 32:48 38:648 40:99 41:1928 44:3 46:1 47:26 52:6 55:2 56:2 57:23 58:640 59:633 60:399 61:1098 62:1044 63:2010 64:3797 65:2357 66:4114 67:1795 68:1040 69:2832 70:686 71:235 72:1865 73:2 74:2107 75:240 76:337 77:887 78:599 79:390 80:980 81:777 82:456 83:433 84:638 85:1008 86:384 87:689 88:417 89:1544 90:71 91:2724 92:423 93:1158 94:1382 95:555 96:217 97:295 98:494 99:23 100:1 109:333 110:294 111:443 112:234 113:223 114:370 115:531 116:1025 117:620 118:383 119:818 120:145 121:829 122:1410 123:874 124:1067 125:1286 128:196 129:203 130:140 131:486 132:88 133:16 134:194 135:42 136:220 137:175 138:238 139:91 140:466 141:132 142:377 143:347 144:395 145:51 146:410 147:192 148:571 149:203 150:146 151:169 152:250 153:166 154:2 155:275 156:179 157:332 158:99 159:355 160:305 161:177 162:268 163:166 164:310 165:462 166:502 167:388 168:760 169:157 170:570 171:48 172:3 173:483 174:537 175:52 180:315 183:225 184:5 186:303 187:206 188:1297 189:667 190:3515 192:5734 193:4441 194:3355 195:2782 196:1176 198:3537 199:3386 200:5296 201:1453 202:8042 203:8301 204:4029 205:2196 206:2497 207:2984 208:3917 209:3425 210:2540 211:1190 212:1670 213:1663 214:251 215:62 216:4471 217:1532 218:482 219:427 220:1071 221:379 222:306 End of report

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Video: 10G switches
by Anshuman Kanwar 12 Feb '10

12 Feb '10

I am capacity planning for 8-10K streams of video (150-300Kbps) through a Nexus 7000 or an EX 8200 pair. The same infrastructure will be carrying quite a few audio minutes as well. Does someone have experience with either of these platforms with this scale of audio/video ? Looking for some practical advice about buffers/specific line cards/things to avoid etc. not for the usual teal/blue debate. Thanks, -ansh

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Ticket/Asset Managment system
by Brandon Grant 12 Feb '10

12 Feb '10

I am currently evaluating my options for an open source trouble ticket management system that is based on assets (the trouble ticket is opened on a particular server, network element, etc.). Also, I am hoping to find a tool that can tie in with SNMP software so I can have tickets auto-generated for certain types of SNMP traps or polling failures. Any recommendations? So far, the best two that I have been able to find are: 1. OTRS.org 2. GLIP-project.org Any insight would be appreciated. Brandon

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Re: Ticket/Asset Managment system
by charles＠knownelement.com 12 Feb '10

12 Feb '10

Have you looked into any cmdb systems? There are some good open source ones. Opencmdb.org I think. Sent via BlackBerry from T-Mobile

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192.255.103.x
by Hector Herrera 11 Feb '10

11 Feb '10

I'm trying to diagnose an issue with 192.255.103.x As far as I can tell from IANA, the block 192/8 is allocated to ARIN. ARIN does not have a record of 192.255.103 being allocated to anybody. Here is the issue ... the customer insists that is the correct IP and for a few hours yesterday, it was actually working. Their satellite phone can reach it, but we can't see it advertised today from any networks. The ip block 192.255.0.0/16 is allocated to "VARIOUS RIRs" under a text file I found at potaroo.net I tried a few looking glass sites, but I still can't find a route to the advertising router. So ... any ideas how to go about finding out the source of the routing block? -- Hector Herrera

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RE: Google to offer fiber to end users
by David Hubbard 11 Feb '10

11 Feb '10

From: Florian Weimer [mailto:fw@deneb.enyo.de] > > * David Hubbard: > > > Residential computers with enough bandwidth to DoS > > hosting providers; that should be fun. > > How is this different from a typical dorm network? > (Perhaps with all that P2P filtering software in place, > it's a mere self-DoS nowadays, but the analogy was not > that far off five years ago or so, with less bandwidth, > of course.) > Three colleges I've worked at were pretty progressive in their monitoring, rate limiting and proactive management of dorm networks; i.e. full bandwidth to campus, i2, etc. destinations but maybe not to other remote locations, automated responses to bad behavior characteristics, etc. I'm far less worried about someone in a dorm launching a full gig of http requests against one IP than a residential computer doing that for 36 hours before someone from Google takes note. If they manage the broadband abuse they way they do gmail forum spammers, I don't have high hopes. David

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