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BGP Update Report
by cidr-report＠potaroo.net 23 May '14

23 May '14

BGP Update Report Interval: 15-May-14 -to- 22-May-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 116359 3.4% 70.5 -- BSNL-NIB National Internet Backbone,IN 2 - AS45514 90170 2.6% 332.7 -- TELEMEDIA-SMB-AS-AP Bharti Airtel Ltd., TELEMEDIA Services, for SMB customers,IN 3 - AS13238 75821 2.2% 257.0 -- YANDEX Yandex LLC,RU 4 - AS8402 46535 1.4% 26.9 -- CORBINA-AS OJSC "Vimpelcom",RU 5 - AS28573 44405 1.3% 11.5 -- NET Serviços de Comunicação S.A.,BR 6 - AS4775 35456 1.0% 285.9 -- GLOBE-TELECOM-AS Globe Telecoms,PH 7 - AS10620 25281 0.7% 8.8 -- Telmex Colombia S.A.,CO 8 - AS27738 24997 0.7% 43.3 -- Ecuadortelecom S.A.,EC 9 - AS23752 24978 0.7% 181.0 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 10 - AS41691 19795 0.6% 549.9 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 11 - AS3816 19145 0.6% 22.9 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO 12 - AS16625 17281 0.5% 36.5 -- AKAMAI-AS - Akamai Technologies, Inc.,US 13 - AS14259 15757 0.5% 58.8 -- Gtd Internet S.A.,CL 14 - AS25184 14882 0.4% 118.1 -- AFRANET AFRANET Co. Tehran, Iran,IR 15 - AS9583 14774 0.4% 10.2 -- SIFY-AS-IN Sify Limited,IN 16 - AS35819 13516 0.4% 25.0 -- MOBILY-AS Etihad Etisalat Company (Mobily),SA 17 - AS17974 12798 0.4% 4.6 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID 18 - AS7552 12552 0.4% 10.1 -- VIETEL-AS-AP Viettel Corporation,VN 19 - AS31148 12438 0.4% 12.2 -- FREENET-AS Freenet Ltd.,UA 20 - AS4766 12243 0.3% 4.2 -- KIXS-AS-KR Korea Telecom,KR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS60345 10049 0.3% 5024.5 -- NBITI-AS Nahjol Balagheh International Research Institution,IR 2 - AS4 3939 0.1% 824.0 -- ISI-AS - University of Southern California,US 3 - AS45590 2901 0.1% 2901.0 -- HGCINTNET-AS-AP Hutch Connect,HK 4 - AS16321 6691 0.2% 2230.3 -- AICONET-AS Aiconet Ltd.,RU 5 - AS60134 1848 0.1% 1848.0 -- FRESHNET-AS FreshNet Ltd.,UA 6 - AS3 1453 0.0% 1987.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 7 - AS54465 7022 0.2% 1404.4 -- QPM-AS-1 - QuickPlay Media Inc.,US 8 - AS52879 7016 0.2% 779.6 -- ABM INFORMATICA E TELECOM,BR 9 - AS37626 1365 0.0% 682.5 -- OceanBrave-AS,NG 10 - AS55393 1320 0.0% 660.0 -- MIDOKURA Midokura Co., Ltd,JP 11 - AS3 640 0.0% 1550.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 12 - AS41691 19795 0.6% 549.9 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 13 - AS60135 488 0.0% 488.0 -- WEBSTAR-NET WebStar Ltd.,RU 14 - AS2 5673 0.2% 1131.0 -- UDEL-DCN - University of Delaware,US 15 - AS40173 463 0.0% 463.0 -- IRBS-ASN - IRBS Engineering, Inc.,US 16 - AS22416 441 0.0% 441.0 -- -Reserved AS-,ZZ 17 - AS35093 1251 0.0% 417.0 -- RO-HTPASSPORT HighTech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 18 - AS45688 1197 0.0% 399.0 -- UT-NSRG The University of Tokyo Interfaculty Initiative in Information Studies,JP 19 - AS11504 380 0.0% 380.0 -- WHITE-CASE-1155 - White & Case,US 20 - AS42561 749 0.0% 374.5 -- GRAD-AS OOO "NTS GRADIENT",RU TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 89.221.206.0/24 19588 0.5% AS41691 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 2 - 202.70.88.0/21 11319 0.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 3 - 202.70.64.0/21 11209 0.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 4 - 192.58.232.0/24 10690 0.3% AS6629 -- NOAA-AS - NOAA,US 5 - 78.109.192.0/20 10233 0.3% AS25184 -- AFRANET AFRANET Co. Tehran, Iran,IR 6 - 120.28.62.0/24 7829 0.2% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 7 - 222.127.0.0/24 7639 0.2% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 8 - 205.247.12.0/24 7614 0.2% AS6459 -- TRANSBEAM - I-2000, Inc.,US 9 - 115.170.128.0/17 7155 0.2% AS4847 -- CNIX-AP China Networks Inter-Exchange,CN 10 - 206.152.15.0/24 7006 0.2% AS54465 -- QPM-AS-1 - QuickPlay Media Inc.,US 11 - 42.83.48.0/20 5921 0.2% AS18135 -- JPNIC-ASBLOCK-AP JPNIC,JP 12 - 78.158.184.0/24 5026 0.1% AS60345 -- NBITI-AS Nahjol Balagheh International Research Institution,IR 13 - 5.160.10.0/24 5023 0.1% AS60345 -- NBITI-AS Nahjol Balagheh International Research Institution,IR 14 - 186.237.56.0/22 3939 0.1% AS4 -- ISI-AS - University of Southern California,US 15 - 112.137.16.0/20 2901 0.1% AS45590 -- HGCINTNET-AS-AP Hutch Connect,HK 16 - 84.205.66.0/24 2754 0.1% AS12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC),EU 17 - 66.171.233.0/24 2542 0.1% AS4436 -- AS-GTT-4436 - nLayer Communications, Inc.,US 18 - 66.171.236.0/24 2542 0.1% AS4436 -- AS-GTT-4436 - nLayer Communications, Inc.,US 19 - 185.27.8.0/22 2531 0.1% AS42525 -- GlobalConnect a/s,DK 20 - 176.116.240.0/20 2233 0.1% AS16321 -- AICONET-AS Aiconet Ltd.,RU 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 23 May '14

23 May '14

This report has been generated at Fri May 23 21:13:54 2014 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/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 16-05-14 500575 281800 17-05-14 500395 282083 18-05-14 500335 282247 19-05-14 500503 281866 20-05-14 500758 282267 21-05-14 501860 282920 22-05-14 501994 282240 23-05-14 501454 282453 AS Summary 47199 Number of ASes in routing system 19224 Number of ASes announcing only one prefix 3786 Largest number of prefixes announced by an AS AS28573: NET Serviços de Comunicação S.A.,BR 120042496 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN 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'). --- 23May14 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 501865 282546 219319 43.7% All ASes AS28573 3786 547 3239 85.6% NET Serviços de Comunicação S.A.,BR AS6389 2959 76 2883 97.4% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS17974 2794 248 2546 91.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS4766 2941 931 2010 68.3% KIXS-AS-KR Korea Telecom,KR AS18881 2007 37 1970 98.2% Global Village Telecom,BR AS1785 2106 401 1705 81.0% AS-PAETEC-NET - PaeTec Communications, Inc.,US AS10620 2864 1369 1495 52.2% Telmex Colombia S.A.,CO AS18566 2047 565 1482 72.4% MEGAPATH5-US - MegaPath Corporation,US AS7303 1760 442 1318 74.9% Telecom Argentina S.A.,AR AS4755 1854 586 1268 68.4% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS4323 1640 425 1215 74.1% TWTC - tw telecom holdings, inc.,US AS7545 2248 1066 1182 52.6% TPG-INTERNET-AP TPG Telecom Limited,AU AS22773 2423 1294 1129 46.6% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS7552 1253 149 1104 88.1% VIETEL-AS-AP Viettel Corporation,VN AS36998 1114 37 1077 96.7% SDN-MOBITEL,SD AS22561 1307 241 1066 81.6% AS22561 - CenturyTel Internet Holdings, Inc.,US AS6983 1325 307 1018 76.8% ITCDELTA - Earthlink, Inc.,US AS9829 1651 733 918 55.6% BSNL-NIB National Internet Backbone,IN AS4788 1053 148 905 85.9% TMNET-AS-AP TM Net, Internet Service Provider,MY AS9808 1007 158 849 84.3% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS4808 1209 401 808 66.8% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN AS7738 978 185 793 81.1% Telemar Norte Leste S.A.,BR AS24560 1131 362 769 68.0% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services,IN AS18101 942 186 756 80.3% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI,IN AS26615 859 107 752 87.5% Tim Celular S.A.,BR AS8551 1037 286 751 72.4% BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone,IL AS8151 1416 680 736 52.0% Uninet S.A. de C.V.,MX AS701 1470 741 729 49.6% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US AS855 756 58 698 92.3% CANET-ASN-4 - Bell Aliant Regional Communications, Inc.,CA AS6147 779 113 666 85.5% Telefonica del Peru S.A.A.,PE Total 50716 12879 37837 74.6% Top 30 total Possible Bogus Routes 27.100.7.0/24 AS56096 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.14.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.120.0/23 AS22351 INTELSAT-1 - INTELSAT GLOBAL SERVICE CORPORATION,US 41.78.236.0/24 AS37290 -Reserved AS-,ZZ 41.78.237.0/24 AS37290 -Reserved AS-,ZZ 41.78.238.0/24 AS37290 -Reserved AS-,ZZ 41.78.239.0/24 AS37290 -Reserved AS-,ZZ 41.189.96.0/19 AS37000 -Reserved AS-,ZZ 41.190.72.0/24 AS37451 CongoTelecom,CG 41.190.73.0/24 AS37451 CongoTelecom,CG 41.190.74.0/24 AS37451 CongoTelecom,CG 41.190.75.0/24 AS37451 CongoTelecom,CG 41.191.108.0/22 AS37004 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 64.25.16.0/23 AS19535 -Reserved AS-,ZZ 64.25.20.0/24 AS19535 -Reserved AS-,ZZ 64.25.21.0/24 AS19535 -Reserved AS-,ZZ 64.25.22.0/24 AS19535 -Reserved AS-,ZZ 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business,US 64.111.160.0/20 AS40551 -Reserved AS-,ZZ 64.111.160.0/24 AS40551 -Reserved AS-,ZZ 64.111.161.0/24 AS40551 -Reserved AS-,ZZ 64.111.162.0/24 AS40551 -Reserved AS-,ZZ 64.111.167.0/24 AS40551 -Reserved AS-,ZZ 64.111.169.0/24 AS40551 -Reserved AS-,ZZ 64.111.170.0/24 AS40551 -Reserved AS-,ZZ 64.111.171.0/24 AS40551 -Reserved AS-,ZZ 64.111.172.0/24 AS40551 -Reserved AS-,ZZ 64.111.173.0/24 AS40551 -Reserved AS-,ZZ 64.111.174.0/24 AS40551 -Reserved AS-,ZZ 64.111.175.0/24 AS40551 -Reserved AS-,ZZ 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global,US 66.55.96.0/23 AS17203 -Reserved AS-,ZZ 66.55.98.0/24 AS17203 -Reserved AS-,ZZ 66.55.99.0/24 AS17203 -Reserved AS-,ZZ 66.55.100.0/22 AS17203 -Reserved AS-,ZZ 66.55.102.0/23 AS17203 -Reserved AS-,ZZ 66.55.104.0/21 AS17203 -Reserved AS-,ZZ 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.,IT 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.112.100.0/22 AS16764 -Reserved AS-,ZZ 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.52.0/22 AS40818 -Reserved AS-,ZZ 74.114.52.0/23 AS40818 -Reserved AS-,ZZ 74.114.52.0/24 AS40818 -Reserved AS-,ZZ 74.114.53.0/24 AS40818 -Reserved AS-,ZZ 74.114.54.0/23 AS40818 -Reserved AS-,ZZ 74.114.54.0/24 AS40818 -Reserved AS-,ZZ 74.114.55.0/24 AS40818 -Reserved AS-,ZZ 74.115.124.0/23 AS46540 -Reserved AS-,ZZ 74.118.132.0/22 AS5117 -Reserved AS-,ZZ 74.120.212.0/23 AS32326 -Reserved AS-,ZZ 74.120.214.0/23 AS32326 -Reserved AS-,ZZ 74.120.240.0/21 AS30063 -Reserved AS-,ZZ 74.121.24.0/22 AS36263 FORONA - Forona Technologies, Inc.,US 74.122.224.0/21 AS30063 -Reserved AS-,ZZ 77.243.80.0/24 AS42597 -Reserved AS-,ZZ 77.243.81.0/24 AS42597 -Reserved AS-,ZZ 77.243.88.0/24 AS42597 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 77.243.94.0/24 AS42597 -Reserved AS-,ZZ 77.243.95.0/24 AS42597 -Reserved AS-,ZZ 80.250.32.0/22 AS37106 ODUA-AS,NG 85.202.160.0/20 AS44404 -Reserved AS-,ZZ 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.199.90.0/24 AS44330 -Reserved AS-,ZZ 91.199.185.0/24 AS29076 CITYTELECOM-AS Filanco LTD,RU 91.209.115.0/24 AS31103 KEYWEB-AS Keyweb AG,DE 91.214.65.0/24 AS30822 MAGEAL-AS Private Enterprise Mageal,LT 91.229.182.0/24 AS56960 -Reserved AS-,ZZ 91.239.157.0/24 AS24958 TBSH The Bunker Secure Hosting Limited,GB 91.245.224.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 91.245.232.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 91.245.240.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 91.245.248.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 93.190.10.0/24 AS47254 -Reserved AS-,ZZ 95.215.140.0/22 AS48949 -Reserved AS-,ZZ 100.64.111.0/24 AS25019 SAUDINETSTC-AS SaudiNet, Saudi Telecom Company,SA 100.88.0.0/16 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.89.0.0/16 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.90.0.0/16 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.91.0.0/16 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.92.0.0/16 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.93.0.0/16 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.94.0.0/16 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.95.0.0/16 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.96.0.0/14 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.100.1.0/24 AS26219 Skycorp S.A.,AR 100.104.0.0/13 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.112.0.0/13 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.120.0.0/14 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 100.124.0.0/14 AS6697 BELPAK-AS Republican Unitary Telecommunication Enterprise Beltelecom,BY 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.6.108.0/22 AS37986 TULIP Tulip Telecom Ltd.,IN 103.17.108.0/23 AS56301 MN-NDC-MN National Data Center building,MN 103.18.76.0/22 AS18097 JPNIC-ASBLOCK-AP JPNIC,JP 103.18.80.0/24 AS13253 HKDNCL-AS Dot Gold Data Exchange Center,HK 103.18.81.0/24 AS13253 HKDNCL-AS Dot Gold Data Exchange Center,HK 103.23.48.0/24 AS56194 103.23.49.0/24 AS56194 103.23.50.0/24 AS56194 103.23.51.0/24 AS56194 103.244.236.0/22 AS58794 103.247.52.0/23 AS4725 ODN SOFTBANK TELECOM Corp.,JP 104.36.40.0/22 AS4474 TCT-AS - TCT West, Inc.,US 104.128.48.0/20 AS32748 STEADFAST - Steadfast Networks,US 104.128.48.0/22 AS32181 ASN-GIGENET - GigeNET,US 110.76.128.0/22 AS13308 ENPL-PROD-AS-AP eintellego Networks Pty Ltd,AU 110.232.188.0/22 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited,PK 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street,CN 124.158.28.0/22 AS45857 154.121.0.0/24 AS32771 ATM,DZ 154.121.1.0/24 AS32771 ATM,DZ 154.121.2.0/24 AS32771 ATM,DZ 154.121.3.0/24 AS32771 ATM,DZ 154.121.4.0/24 AS32771 ATM,DZ 154.121.5.0/24 AS32771 ATM,DZ 163.47.23.0/24 AS2907 JPNIC-2BYTE-ASBLOCK-AP for assignment to JPNIC members,JP 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 172.80.9.0/24 AS26219 Skycorp S.A.,AR 172.85.0.0/24 AS29571 CITelecom-AS,CI 172.85.1.0/24 AS29571 CITelecom-AS,CI 172.85.2.0/24 AS29571 CITelecom-AS,CI 172.85.3.0/24 AS29571 CITelecom-AS,CI 172.86.0.0/24 AS29571 CITelecom-AS,CI 172.86.1.0/24 AS29571 CITelecom-AS,CI 172.86.2.0/24 AS29571 CITelecom-AS,CI 172.87.0.0/24 AS29571 CITelecom-AS,CI 172.88.0.0/24 AS29571 CITelecom-AS,CI 172.90.1.0/24 AS26219 Skycorp S.A.,AR 172.90.3.0/24 AS26219 Skycorp S.A.,AR 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 173.213.208.0/22 AS54040 -Reserved AS-,ZZ 173.213.212.0/24 AS54040 -Reserved AS-,ZZ 173.213.213.0/24 AS54040 -Reserved AS-,ZZ 173.213.214.0/23 AS54040 -Reserved AS-,ZZ 173.213.216.0/21 AS54040 -Reserved AS-,ZZ 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL,RO 176.124.32.0/19 AS39906 COPROSYS CoProSys a.s.,CZ 176.125.224.0/19 AS39906 COPROSYS CoProSys a.s.,CZ 182.237.25.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 185.58.176.0/22 AS28792 PUBLIC-INTERNET Public Internet Ltd,GB 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA SAS,CO 190.107.238.0/24 AS27765 TRANSNEXA S.A. E.M.A.,EC 190.124.252.0/22 AS7303 Telecom Argentina S.A.,AR 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.75.23.0/24 AS2579 AS2579 - Alcatel-Lucent,US 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.104.61.0/24 AS1785 AS-PAETEC-NET - PaeTec Communications, Inc.,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.131.233.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 192.252.252.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.22.224.0/20 AS3322 -Reserved AS-,ZZ 193.22.238.0/23 AS62383 LDS-AS Lambrechts Data Services VOF,BE 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.84.187.0/24 AS16276 OVH OVH SAS,FR 193.93.6.0/23 AS35559 SOMEADDRESS Someaddress Networks Ltd,GB 193.109.217.0/24 AS13069 DATAGUARD DataGuard AS,NO 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.160.16.0/22 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.161.157.0/24 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.186.193.0/24 AS158 ERI-AS - Ericsson Network Systems, Inc.,US 193.186.199.0/24 AS8437 UTA-AS Tele2 Telecommunication GmbH,AT 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company,JO 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.112.0/23 AS12964 DBMG-DE Dr. Buelow & Masiak GmbH,DE 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS3248 SIL-AT Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.243.166.0/24 AS44093 -Reserved AS-,ZZ 194.0.116.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.0.117.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.33.11.0/24 AS8943 JUMP Jump Networks Ltd.,GB 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.69.203.0/24 AS5089 NTL Virgin Media Limited,GB 194.79.36.0/22 AS3257 TINET-BACKBONE Tinet SpA,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT HighTech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.219.0/24 AS34545 -Reserved AS-,ZZ 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.150.214.0/23 AS30880 SPACEDUMP-AS SpaceDump IT AB,SE 194.156.179.0/24 AS3209 VODANET Vodafone GmbH,DE 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd,UA 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.119.0/24 AS34304 TEENTELECOM Teen Telecom SRL,RO 195.39.252.0/23 AS29004 -Reserved AS-,ZZ 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.47.242.0/24 AS9050 RTD ROMTELECOM S.A,RO 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.114.14.0/23 AS31554 ALTFEL SC Almsoft Computers SRL,RO 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 196.2.224.0/22 AS24863 LINKdotNET-AS,EG 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.13.201.0/24 AS2018 TENET-1,ZA 196.13.202.0/24 AS2018 TENET-1,ZA 196.13.203.0/24 AS2018 TENET-1,ZA 196.13.204.0/24 AS2018 TENET-1,ZA 196.22.8.0/24 AS27822 Emerging Markets Communications de Argentina S.R.L,AR 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 196.45.0.0/21 AS26625 -Reserved AS-,ZZ 196.45.10.0/24 AS26625 -Reserved AS-,ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.,US 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.192.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.161.239.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 198.176.208.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.209.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.210.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.211.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services,HK 198.252.165.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.166.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.167.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.168.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.169.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 199.120.150.0/24 AS30036 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp,US 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 200.1.112.0/24 AS29754 GO2TEL - GO2TEL.COM INC.,US 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.9.40.0/24 AS56194 202.9.41.0/24 AS56194 202.9.42.0/24 AS56194 202.9.43.0/24 AS56194 202.9.44.0/24 AS56194 202.9.45.0/24 AS56194 202.9.46.0/24 AS56194 202.9.47.0/24 AS56194 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.58.113.0/24 AS19161 -Reserved AS-,ZZ 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.,IN 203.142.219.0/24 AS45149 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.10.94.0/23 AS30097 NUWAVE - NuWave,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc.,CA 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc.,US 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.128.0/24 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/22 AS16936 -Reserved AS-,ZZ 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.68.180.0/22 AS4323 TWTC - tw telecom holdings, inc.,US 208.69.192.0/23 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.69.195.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.73.112.0/24 AS19231 -Reserved AS-,ZZ 208.73.113.0/24 AS19231 -Reserved AS-,ZZ 208.73.114.0/24 AS19231 -Reserved AS-,ZZ 208.73.115.0/24 AS19231 -Reserved AS-,ZZ 208.75.152.0/21 AS32146 -Reserved AS-,ZZ 208.76.20.0/24 AS31812 -Reserved AS-,ZZ 208.76.21.0/24 AS31812 -Reserved AS-,ZZ 208.77.164.0/24 AS22659 -Reserved AS-,ZZ 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 -Reserved AS-,ZZ 208.84.234.0/24 AS33131 -Reserved AS-,ZZ 208.84.237.0/24 AS33131 -Reserved AS-,ZZ 208.84.238.0/24 AS33131 -Reserved AS-,ZZ 208.85.116.0/23 AS25956 ALPHEUS - Alpheus Data Services, L.L.C.,US 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc.,US 209.17.224.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.225.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.226.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.227.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.228.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.229.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.230.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.231.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.232.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.233.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.234.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.235.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.236.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.237.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.238.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.239.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.240.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.241.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.242.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.243.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.244.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.245.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.246.0/24 AS14846 CGNOGE - NBC Internet,US 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.,US 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc,US 209.234.112.0/23 AS32252 -Reserved AS-,ZZ 209.234.114.0/23 AS32252 -Reserved AS-,ZZ 209.234.116.0/24 AS32252 -Reserved AS-,ZZ 209.234.117.0/24 AS32252 -Reserved AS-,ZZ 209.234.118.0/24 AS32252 -Reserved AS-,ZZ 209.234.119.0/24 AS32252 -Reserved AS-,ZZ 209.234.120.0/24 AS32252 -Reserved AS-,ZZ 209.234.121.0/24 AS32252 -Reserved AS-,ZZ 209.234.122.0/24 AS32252 -Reserved AS-,ZZ 212.119.32.0/19 AS12550 -Reserved AS-,ZZ 213.184.64.0/24 AS13071 -Reserved AS-,ZZ 213.184.65.0/24 AS13071 -Reserved AS-,ZZ 213.184.66.0/24 AS13071 -Reserved AS-,ZZ 213.184.67.0/24 AS13071 -Reserved AS-,ZZ 213.184.68.0/24 AS13071 -Reserved AS-,ZZ 213.184.69.0/24 AS13071 -Reserved AS-,ZZ 213.184.70.0/24 AS13071 -Reserved AS-,ZZ 213.184.71.0/24 AS13071 -Reserved AS-,ZZ 213.184.72.0/24 AS13071 -Reserved AS-,ZZ 213.184.73.0/24 AS13071 -Reserved AS-,ZZ 213.184.74.0/24 AS13071 -Reserved AS-,ZZ 213.184.75.0/24 AS13071 -Reserved AS-,ZZ 213.184.76.0/24 AS13071 -Reserved AS-,ZZ 213.184.77.0/24 AS13071 -Reserved AS-,ZZ 213.184.78.0/24 AS13071 -Reserved AS-,ZZ 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.,US 216.14.64.0/20 AS14728 MW-INDIANA - Mercury Wireless, LLC,US 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.178.96.0/21 AS17035 -Reserved AS-,ZZ 216.178.104.0/21 AS17035 -Reserved AS-,ZZ 216.203.80.0/20 AS27021 -Reserved AS-,ZZ 216.203.80.0/21 AS27021 -Reserved AS-,ZZ 216.203.87.0/24 AS27021 -Reserved AS-,ZZ 216.203.88.0/21 AS27021 -Reserved AS-,ZZ 216.203.95.0/24 AS53490 MEDPLUS - MedPlus, Inc.,US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US 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

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 23 May '14

23 May '14

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, TRNOG, 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 24 May, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 495622 Prefixes after maximum aggregation: 194181 Deaggregation factor: 2.55 Unique aggregates announced to Internet: 244818 Total ASes present in the Internet Routing Table: 46929 Prefixes per ASN: 10.56 Origin-only ASes present in the Internet Routing Table: 35829 Origin ASes announcing only one prefix: 16362 Transit ASes present in the Internet Routing Table: 6102 Transit-only ASes present in the Internet Routing Table: 171 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 53 Max AS path prepend of ASN ( 50404) 51 Prefixes from unregistered ASNs in the Routing Table: 1728 Unregistered ASNs in the Routing Table: 457 Number of 32-bit ASNs allocated by the RIRs: 6690 Number of 32-bit ASNs visible in the Routing Table: 4998 Prefixes from 32-bit ASNs in the Routing Table: 16799 Number of bogon 32-bit ASNs visible in the Routing Table: 144 Special use prefixes present in the Routing Table: 15 Prefixes being announced from unallocated address space: 434 Number of addresses announced to Internet: 2688488320 Equivalent to 160 /8s, 63 /16s and 19 /24s Percentage of available address space announced: 72.6 Percentage of allocated address space announced: 72.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 96.4 Total number of prefixes smaller than registry allocations: 171648 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 117984 Total APNIC prefixes after maximum aggregation: 35204 APNIC Deaggregation factor: 3.35 Prefixes being announced from the APNIC address blocks: 121068 Unique aggregates announced from the APNIC address blocks: 50794 APNIC Region origin ASes present in the Internet Routing Table: 4939 APNIC Prefixes per ASN: 24.51 APNIC Region origin ASes announcing only one prefix: 1229 APNIC Region transit ASes present in the Internet Routing Table: 868 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 24 Number of APNIC region 32-bit ASNs visible in the Routing Table: 961 Number of APNIC addresses announced to Internet: 733553792 Equivalent to 43 /8s, 185 /16s and 36 /24s Percentage of available APNIC address space announced: 85.7 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 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, 150/8, 153/8, 163/8, 171/8, 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: 168311 Total ARIN prefixes after maximum aggregation: 83445 ARIN Deaggregation factor: 2.02 Prefixes being announced from the ARIN address blocks: 169868 Unique aggregates announced from the ARIN address blocks: 79415 ARIN Region origin ASes present in the Internet Routing Table: 16291 ARIN Prefixes per ASN: 10.43 ARIN Region origin ASes announcing only one prefix: 6133 ARIN Region transit ASes present in the Internet Routing Table: 1679 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 20 Number of ARIN region 32-bit ASNs visible in the Routing Table: 107 Number of ARIN addresses announced to Internet: 1075771136 Equivalent to 64 /8s, 30 /16s and 247 /24s Percentage of available ARIN address space announced: 56.9 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, 62464-63487, 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, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 123686 Total RIPE prefixes after maximum aggregation: 62765 RIPE Deaggregation factor: 1.97 Prefixes being announced from the RIPE address blocks: 128237 Unique aggregates announced from the RIPE address blocks: 80797 RIPE Region origin ASes present in the Internet Routing Table: 17689 RIPE Prefixes per ASN: 7.25 RIPE Region origin ASes announcing only one prefix: 8260 RIPE Region transit ASes present in the Internet Routing Table: 2879 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 53 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2711 Number of RIPE addresses announced to Internet: 658457216 Equivalent to 39 /8s, 63 /16s and 66 /24s Percentage of available RIPE address space announced: 95.7 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 59392-61439, 61952-62463, 196608-202239 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 56758 Total LACNIC prefixes after maximum aggregation: 10069 LACNIC Deaggregation factor: 5.64 Prefixes being announced from the LACNIC address blocks: 63361 Unique aggregates announced from the LACNIC address blocks: 29037 LACNIC Region origin ASes present in the Internet Routing Table: 2095 LACNIC Prefixes per ASN: 30.24 LACNIC Region origin ASes announcing only one prefix: 535 LACNIC Region transit ASes present in the Internet Routing Table: 439 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 25 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1187 Number of LACNIC addresses announced to Internet: 162006144 Equivalent to 9 /8s, 168 /16s and 4 /24s Percentage of available LACNIC address space announced: 96.6 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11965 Total AfriNIC prefixes after maximum aggregation: 2661 AfriNIC Deaggregation factor: 4.50 Prefixes being announced from the AfriNIC address blocks: 12654 Unique aggregates announced from the AfriNIC address blocks: 4385 AfriNIC Region origin ASes present in the Internet Routing Table: 721 AfriNIC Prefixes per ASN: 17.55 AfriNIC Region origin ASes announcing only one prefix: 205 AfriNIC Region transit ASes present in the Internet Routing Table: 154 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 32 Number of AfriNIC addresses announced to Internet: 55998976 Equivalent to 3 /8s, 86 /16s and 122 /24s Percentage of available AfriNIC address space announced: 55.6 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2941 11591 922 Korea Telecom 17974 2793 899 72 PT Telekomunikasi Indonesia 7545 2229 320 117 TPG Telecom Limited 4755 1854 396 199 TATA Communications formerly 9829 1642 1307 32 National Internet Backbone 9583 1302 101 534 Sify Limited 9498 1259 314 85 BHARTI Airtel Ltd. 7552 1226 1082 13 Viettel Corporation 4808 1204 2146 359 CNCGROUP IP network China169 24560 1131 393 184 Bharti Airtel Ltd., Telemedia 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 2959 3688 53 BellSouth.net Inc. 22773 2428 2937 133 Cox Communications Inc. 1785 2063 690 151 PaeTec Communications, Inc. 18566 2047 379 178 MegaPath Corporation 20115 1706 1690 566 Charter Communications 4323 1629 1073 413 tw telecom holdings, inc. 701 1471 11190 742 MCI Communications Services, 30036 1417 310 546 Mediacom Communications Corp 6983 1325 800 306 ITC^Deltacom 22561 1307 402 232 CenturyTel Internet Holdings, 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 1704 264 275 TELLCOM ILETISIM HIZMETLERI A 8402 1481 544 16 OJSC "Vimpelcom" 20940 1354 523 1016 Akamai International B.V. 13188 1049 100 28 TOV "Bank-Inform" 8551 1034 370 40 Bezeq International-Ltd 31148 1018 45 19 Freenet Ltd. 6849 822 357 27 JSC "Ukrtelecom" 6830 763 2333 424 Liberty Global Operations B.V 12479 711 795 57 France Telecom Espana SA 9198 574 344 28 JSC Kazakhtelecom 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 28573 3787 1996 100 NET Serviços de Comunicação S 10620 2864 463 200 Telmex Colombia S.A. 18881 2007 972 21 Global Village Telecom 7303 1755 1174 229 Telecom Argentina S.A. 8151 1407 2945 409 Uninet S.A. de C.V. 6503 1097 434 60 Axtel, S.A.B. de C.V. 7738 978 1882 40 Telemar Norte Leste S.A. 27947 876 114 50 Telconet S.A 26615 859 2324 34 Tim Celular S.A. 3816 824 339 136 COLOMBIA TELECOMUNICACIONES S 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 36998 1114 240 6 Sudanese Mobile Telephone (ZA 24863 961 280 26 Link Egypt (Link.NET) 6713 615 727 32 Office National des Postes et 8452 582 958 13 TE-AS 24835 304 144 9 Vodafone Data 36992 300 783 24 ETISALAT MISR 3741 248 921 209 Internet Solutions 37054 241 19 6 Data Telecom Service 29571 226 22 16 Cote d'Ivoire Telecom 29975 192 668 21 Vodacom 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 28573 3787 1996 100 NET Serviços de Comunicação S 6389 2959 3688 53 BellSouth.net Inc. 4766 2941 11591 922 Korea Telecom 10620 2864 463 200 Telmex Colombia S.A. 17974 2793 899 72 PT Telekomunikasi Indonesia 22773 2428 2937 133 Cox Communications Inc. 7545 2229 320 117 TPG Telecom Limited 1785 2063 690 151 PaeTec Communications, Inc. 18566 2047 379 178 MegaPath Corporation 18881 2007 972 21 Global Village Telecom Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 2959 2906 BellSouth.net Inc. 17974 2793 2721 PT Telekomunikasi Indonesia 10620 2864 2664 Telmex Colombia S.A. 22773 2428 2295 Cox Communications Inc. 7545 2229 2112 TPG Telecom Limited 4766 2941 2019 Korea Telecom 18881 2007 1986 Global Village Telecom 1785 2063 1912 PaeTec Communications, Inc. 18566 2047 1869 MegaPath Corporation 4755 1854 1655 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65456 PRIVATE 5.109.32.0/19 23456 32bit Transition AS 65456 PRIVATE 5.109.96.0/19 23456 32bit Transition AS 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 20260 UNALLOCATED 8.25.160.0/24 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.161.0/24 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 22511 UNALLOCATED 8.28.225.0/24 2828 XO Communications 22511 UNALLOCATED 8.36.68.0/24 2828 XO Communications Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.64.111.0/24 25019 Autonomus System Number for S 100.88.0.0/16 6697 Republican Unitary Telecommun 100.89.0.0/16 6697 Republican Unitary Telecommun 100.90.0.0/16 6697 Republican Unitary Telecommun 100.91.0.0/16 6697 Republican Unitary Telecommun 100.92.0.0/16 6697 Republican Unitary Telecommun 100.93.0.0/16 6697 Republican Unitary Telecommun 100.94.0.0/16 6697 Republican Unitary Telecommun 100.95.0.0/16 6697 Republican Unitary Telecommun 100.96.0.0/14 6697 Republican Unitary Telecommun Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 >>UNKNOWN<< 41.73.1.0/24 37004 >>UNKNOWN<< 41.73.2.0/24 37004 >>UNKNOWN<< 41.73.10.0/24 37004 >>UNKNOWN<< 41.73.11.0/24 37004 >>UNKNOWN<< 41.73.12.0/24 37004 >>UNKNOWN<< 41.73.13.0/24 37004 >>UNKNOWN<< 41.73.14.0/24 37004 >>UNKNOWN<< 41.73.15.0/24 37004 >>UNKNOWN<< 41.73.16.0/24 37004 >>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 /8:16 /9:12 /10:30 /11:91 /12:258 /13:488 /14:970 /15:1703 /16:12973 /17:6894 /18:11718 /19:24475 /20:34440 /21:36984 /22:52781 /23:46370 /24:263330 /25:768 /26:918 /27:384 /28:12 /29:5 /30:0 /31:0 /32:2 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2002 2047 MegaPath Corporation 6389 1692 2959 BellSouth.net Inc. 22773 1679 2428 Cox Communications Inc. 30036 1254 1417 Mediacom Communications Corp 11492 1175 1215 CABLE ONE, INC. 8402 1174 1481 OJSC "Vimpelcom" 1785 1129 2063 PaeTec Communications, Inc. 36998 1080 1114 Sudanese Mobile Telephone (ZA 6983 1042 1325 ITC^Deltacom 34984 1034 1704 TELLCOM ILETISIM HIZMETLERI A Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1129 2:669 3:3 4:15 5:1013 6:19 8:744 12:1849 13:3 14:998 15:13 16:2 17:32 18:21 20:36 23:892 24:1735 25:1 27:1753 31:1474 32:43 33:2 34:5 36:136 37:1890 38:960 39:7 40:202 41:3192 42:251 44:11 46:2085 47:19 49:704 50:937 52:12 54:47 55:4 57:29 58:1230 59:603 60:407 61:1545 62:1216 63:1960 64:4373 65:2289 66:4213 67:2071 68:1038 69:3339 70:856 71:442 72:2013 74:2652 75:324 76:421 77:1583 78:870 79:712 80:1291 81:1157 82:746 83:758 84:744 85:1299 86:463 87:1168 88:485 89:1826 90:140 91:5696 92:699 93:1751 94:2021 95:1512 96:535 97:364 98:1080 99:48 100:56 101:809 103:4936 105:538 106:170 107:602 108:574 109:2029 110:970 111:1298 112:654 113:844 114:862 115:1127 116:1090 117:943 118:1402 119:1350 120:387 121:818 122:2033 123:1317 124:1424 125:1399 128:578 129:340 130:346 131:662 132:400 133:162 134:317 135:74 136:254 137:296 138:357 139:166 140:213 141:373 142:571 143:439 144:505 145:104 146:609 147:475 148:904 149:357 150:167 151:796 152:424 153:218 154:295 155:484 156:340 157:335 158:242 159:900 160:328 161:553 162:1464 163:234 164:690 165:605 166:281 167:619 168:1050 169:124 170:1422 171:187 172:26 173:1691 174:709 175:603 176:1409 177:3010 178:1999 179:657 180:1730 181:1141 182:1565 183:522 184:705 185:1675 186:2795 187:1573 188:1929 189:1447 190:7439 191:318 192:7289 193:5495 194:4036 195:3496 196:1410 197:641 198:5058 199:5541 200:6241 201:2573 202:9014 203:8892 204:4598 205:2671 206:2932 207:2971 208:3978 209:3722 210:3100 211:1680 212:2296 213:2081 214:879 215:86 216:5522 217:1685 218:581 219:320 220:1289 221:599 222:353 223:589 End of report

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New on RIPE Labs: Survey on Mitigation and Response of Network Attacks
by Mirjam Kuehne 21 May '14

21 May '14

Dear colleagues, Network-based attacks pose a strong threat to the Internet landscape. In her PhD Jessica Steinberger is investigating different approaches on attack mitigation and response. She developed a survey that aims at gaining insight in real-world processes, structures and capabilities of IT companies and the computer networks they run. Please find more information on RIPE Labs: https://labs.ripe.net/Members/jessica_steinberger/survey-on-mitigation-and-… Kind regards, Mirjam Kuehne RIPE NCC

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[training] RIPE NCC Webinars - new dates
by Training Services 19 May '14

19 May '14

Dear colleagues, We are pleased to announce the launch of new dates for our Webinars. The RIPE NCC Webinars are live and take only one hour. You can interact with our trainers without leaving your desk. We focus on the topics and issues most important for LIRs. Register now at https://www.ripe.net/lir-services/training/e-learning/webinars Participation is limited to 20 people, so don't hesitate if you want to take part! If you have questions, please email <training(a)ripe.net>. We look forward to seeing you online. Kind regards, RIPE NCC Training Services

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ASN reference cleanup
by Rob Evans 17 May '14

17 May '14

Folks, For any RPSL lovers among you that weren't at the Address Policy WG meeting this morning, the topic of cleaning up referenced AS numbers came up again. There are about ~2,000 16 bits ASNs that have been returned, but are still referenced in the import/export lines of other aut-num objects, either directly or via as-sets. There will be more discussion of this in the Database WG this afternoon, but I thought I'd mention it here as it has implications for those on this list that use RPSL. Cheers, Rob

5 8

BGP Update Report
by cidr-report＠potaroo.net 16 May '14

16 May '14

BGP Update Report Interval: 08-May-14 -to- 15-May-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 108543 2.6% 65.8 -- BSNL-NIB National Internet Backbone,IN 2 - AS4775 65396 1.6% 531.7 -- GLOBE-TELECOM-AS Globe Telecoms,PH 3 - AS28573 47964 1.1% 12.1 -- NET Serviços de Comunicação S.A.,BR 4 - AS8402 42568 1.0% 24.6 -- CORBINA-AS OJSC "Vimpelcom",RU 5 - AS10620 25918 0.6% 9.1 -- Telmex Colombia S.A.,CO 6 - AS23752 23285 0.6% 165.1 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 7 - AS14259 20583 0.5% 76.8 -- Gtd Internet S.A.,CL 8 - AS4755 20546 0.5% 11.1 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 9 - AS41691 20385 0.5% 849.4 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 10 - AS24960 20357 0.5% 5089.2 -- GATCHINA-AS Severo-Zapad Ltd.,RU 11 - AS9808 18102 0.4% 9.7 -- CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN 12 - AS4766 17939 0.4% 6.1 -- KIXS-AS-KR Korea Telecom,KR 13 - AS6389 17842 0.4% 6.0 -- BELLSOUTH-NET-BLK - BellSouth.net Inc.,US 14 - AS25184 17074 0.4% 128.4 -- AFRANET AFRANET Co. Tehran, Iran,IR 15 - AS15003 16751 0.4% 19.4 -- NOBIS-TECH - Nobis Technology Group, LLC,US 16 - AS52879 15560 0.4% 1728.9 -- ABM INFORMATICA E TELECOM,BR 17 - AS17974 15438 0.4% 5.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID 18 - AS35567 15368 0.4% 102.5 -- DASTO-BOSNIA-AS DASTO semtel d.o.o.,BA 19 - AS45899 14566 0.3% 40.1 -- VNPT-AS-VN VNPT Corp,VN 20 - AS3475 14043 0.3% 141.8 -- DNIC-AS-03475 - Navy Network Information Center (NNIC),US TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS4 6657 0.2% 824.0 -- ISI-AS - University of Southern California,US 2 - AS24960 20357 0.5% 5089.2 -- GATCHINA-AS Severo-Zapad Ltd.,RU 3 - AS3 2178 0.1% 3260.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 4 - AS4 3804 0.1% 597.0 -- ISI-AS - University of Southern California,US 5 - AS52879 15560 0.4% 1728.9 -- ABM INFORMATICA E TELECOM,BR 6 - AS45590 1456 0.0% 1456.0 -- HGCINTNET-AS-AP Hutch Connect,HK 7 - AS40299 1446 0.0% 1446.0 -- TRIPP-LITE - Tripplite,US 8 - AS3 1413 0.0% 1987.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 9 - AS54465 6992 0.2% 1398.4 -- QPM-AS-1 - QuickPlay Media Inc.,US 10 - AS16321 3635 0.1% 1211.7 -- AICONET-AS Aiconet Ltd.,RU 11 - AS60345 2306 0.1% 1153.0 -- NBITI-AS Nahjol Balagheh International Research Institution,IR 12 - AS37615 2132 0.1% 1066.0 -- Main-Street-AS,NG 13 - AS6629 9431 0.2% 857.4 -- NOAA-AS - NOAA,US 14 - AS41691 20385 0.5% 849.4 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 15 - AS5 5390 0.1% 1.0 -- SYMBOLICS - Symbolics, Inc.,US 16 - AS2 635 0.0% 2210.0 -- UDEL-DCN - University of Delaware,US 17 - AS3 630 0.0% 2319.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 18 - AS2 13976 0.3% 1127.0 -- UDEL-DCN - University of Delaware,US 19 - AS61985 582 0.0% 582.0 -- TECHNOLINK-NET Technolink Ltd.,CZ 20 - AS61229 534 0.0% 534.0 -- AIVA-AS Aiva Ltd.,RU TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 89.221.206.0/24 20269 0.5% AS41691 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU 2 - 121.52.144.0/24 12447 0.3% AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited,PK AS45773 -- HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pakistan,PK 3 - 202.70.88.0/21 11946 0.3% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 4 - 192.58.232.0/24 9392 0.2% AS6629 -- NOAA-AS - NOAA,US 5 - 87.250.97.0/24 8888 0.2% AS35567 -- DASTO-BOSNIA-AS DASTO semtel d.o.o.,BA 6 - 78.109.192.0/20 8472 0.2% AS25184 -- AFRANET AFRANET Co. Tehran, Iran,IR 7 - 202.70.64.0/21 8042 0.2% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 8 - 120.28.62.0/24 7784 0.2% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 9 - 205.247.12.0/24 7635 0.2% AS6459 -- TRANSBEAM - I-2000, Inc.,US 10 - 115.170.128.0/17 7265 0.2% AS4847 -- CNIX-AP China Networks Inter-Exchange,CN 11 - 222.127.0.0/24 7240 0.2% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms,PH 12 - 42.83.48.0/20 7237 0.2% AS18135 -- JPNIC-ASBLOCK-AP JPNIC,JP 13 - 206.152.15.0/24 6968 0.2% AS54465 -- QPM-AS-1 - QuickPlay Media Inc.,US 14 - 91.227.46.0/24 6788 0.1% AS24960 -- GATCHINA-AS Severo-Zapad Ltd.,RU 15 - 193.111.252.0/22 6783 0.1% AS24960 -- GATCHINA-AS Severo-Zapad Ltd.,RU 16 - 91.227.44.0/23 6782 0.1% AS24960 -- GATCHINA-AS Severo-Zapad Ltd.,RU 17 - 186.237.56.0/22 6657 0.1% AS4 -- ISI-AS - University of Southern California,US 18 - 186.208.186.0/24 3792 0.1% AS4 -- ISI-AS - University of Southern California,US 19 - 166.149.142.0/24 3162 0.1% AS7029 -- WINDSTREAM - Windstream Communications Inc,US 20 - 205.94.160.0/19 2944 0.1% AS3475 -- DNIC-AS-03475 - Navy Network Information Center (NNIC),US 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

1 0

The Cidr Report
by cidr-report＠potaroo.net 16 May '14

16 May '14

This report has been generated at Fri May 16 21:13:53 2014 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/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 09-05-14 499630 282328 10-05-14 499734 279956 11-05-14 499614 279852 12-05-14 499793 280018 13-05-14 500061 280153 14-05-14 500728 281450 15-05-14 500827 281280 16-05-14 500575 281635 AS Summary 47128 Number of ASes in routing system 19205 Number of ASes announcing only one prefix 3769 Largest number of prefixes announced by an AS AS28573: NET Serviços de Comunicação S.A.,BR 120058880 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN 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'). --- 16May14 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 500449 281787 218662 43.7% All ASes AS28573 3769 596 3173 84.2% NET Serviços de Comunicação S.A.,BR AS6389 2959 56 2903 98.1% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS17974 2794 251 2543 91.0% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS4766 2946 931 2015 68.4% KIXS-AS-KR Korea Telecom,KR AS18881 1982 37 1945 98.1% Global Village Telecom,BR AS1785 2206 496 1710 77.5% AS-PAETEC-NET - PaeTec Communications, Inc.,US AS10620 2853 1359 1494 52.4% Telmex Colombia S.A.,CO AS18566 2047 565 1482 72.4% MEGAPATH5-US - MegaPath Corporation,US AS7303 1760 455 1305 74.1% Telecom Argentina S.A.,AR AS4755 1852 585 1267 68.4% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS4323 1643 424 1219 74.2% TWTC - tw telecom holdings, inc.,US AS7545 2243 1062 1181 52.7% TPG-INTERNET-AP TPG Telecom Limited,AU AS7552 1250 148 1102 88.2% VIETEL-AS-AP Viettel Corporation,VN AS36998 1114 37 1077 96.7% SDN-MOBITEL,SD AS22561 1306 241 1065 81.5% AS22561 - CenturyTel Internet Holdings, Inc.,US AS6983 1327 307 1020 76.9% ITCDELTA - Earthlink, Inc.,US AS9829 1645 714 931 56.6% BSNL-NIB National Internet Backbone,IN AS4788 1050 148 902 85.9% TMNET-AS-AP TM Net, Internet Service Provider,MY AS22773 2433 1534 899 37.0% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS4808 1223 404 819 67.0% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN AS24560 1129 361 768 68.0% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services,IN AS18101 946 187 759 80.2% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI,IN AS26615 858 106 752 87.6% Tim Celular S.A.,BR AS8151 1412 676 736 52.1% Uninet S.A. de C.V.,MX AS7738 912 182 730 80.0% Telemar Norte Leste S.A.,BR AS701 1474 747 727 49.3% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US AS855 755 58 697 92.3% CANET-ASN-4 - Bell Aliant Regional Communications, Inc.,CA AS4780 1041 372 669 64.3% SEEDNET Digital United Inc.,TW AS9808 1003 352 651 64.9% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS6147 781 135 646 82.7% Telefonica del Peru S.A.A.,PE Total 50713 13526 37187 73.3% Top 30 total Possible Bogus Routes 27.100.7.0/24 AS56096 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.14.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.120.0/23 AS22351 INTELSAT-1 - INTELSAT GLOBAL SERVICE CORPORATION,US 41.78.236.0/24 AS37290 -Reserved AS-,ZZ 41.78.237.0/24 AS37290 -Reserved AS-,ZZ 41.78.238.0/24 AS37290 -Reserved AS-,ZZ 41.78.239.0/24 AS37290 -Reserved AS-,ZZ 41.189.96.0/19 AS37000 -Reserved AS-,ZZ 41.190.72.0/24 AS37451 CongoTelecom,CG 41.190.73.0/24 AS37451 CongoTelecom,CG 41.190.74.0/24 AS37451 CongoTelecom,CG 41.190.75.0/24 AS37451 CongoTelecom,CG 41.191.108.0/22 AS37004 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 62.61.220.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 62.61.221.0/24 AS24974 TACHYON-EU Tachyon Europe BV,NL 63.247.0.0/19 AS226 LOS-NETTOS-AS - Los Nettos,US 63.247.0.0/24 AS27609 -Reserved AS-,ZZ 63.247.1.0/24 AS27609 -Reserved AS-,ZZ 63.247.2.0/24 AS27609 -Reserved AS-,ZZ 63.247.3.0/24 AS27609 -Reserved AS-,ZZ 63.247.4.0/24 AS27609 -Reserved AS-,ZZ 63.247.5.0/24 AS27609 -Reserved AS-,ZZ 63.247.6.0/24 AS27609 -Reserved AS-,ZZ 63.247.7.0/24 AS27609 -Reserved AS-,ZZ 63.247.8.0/24 AS27609 -Reserved AS-,ZZ 63.247.9.0/24 AS27609 -Reserved AS-,ZZ 63.247.10.0/24 AS27609 -Reserved AS-,ZZ 63.247.11.0/24 AS27609 -Reserved AS-,ZZ 63.247.13.0/24 AS27609 -Reserved AS-,ZZ 63.247.14.0/24 AS27609 -Reserved AS-,ZZ 63.247.15.0/24 AS27609 -Reserved AS-,ZZ 63.247.16.0/24 AS27609 -Reserved AS-,ZZ 63.247.17.0/24 AS27609 -Reserved AS-,ZZ 63.247.18.0/24 AS27609 -Reserved AS-,ZZ 63.247.19.0/24 AS27609 -Reserved AS-,ZZ 63.247.20.0/24 AS27609 -Reserved AS-,ZZ 63.247.21.0/24 AS27609 -Reserved AS-,ZZ 63.247.22.0/24 AS27609 -Reserved AS-,ZZ 63.247.23.0/24 AS27609 -Reserved AS-,ZZ 63.247.24.0/24 AS27609 -Reserved AS-,ZZ 63.247.25.0/24 AS27609 -Reserved AS-,ZZ 63.247.26.0/24 AS27609 -Reserved AS-,ZZ 63.247.27.0/24 AS27609 -Reserved AS-,ZZ 63.247.28.0/24 AS27609 -Reserved AS-,ZZ 63.247.29.0/24 AS27609 -Reserved AS-,ZZ 64.25.16.0/23 AS19535 -Reserved AS-,ZZ 64.25.20.0/24 AS19535 -Reserved AS-,ZZ 64.25.21.0/24 AS19535 -Reserved AS-,ZZ 64.25.22.0/24 AS19535 -Reserved AS-,ZZ 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business,US 64.111.160.0/20 AS40551 -Reserved AS-,ZZ 64.111.160.0/24 AS40551 -Reserved AS-,ZZ 64.111.161.0/24 AS40551 -Reserved AS-,ZZ 64.111.162.0/24 AS40551 -Reserved AS-,ZZ 64.111.167.0/24 AS40551 -Reserved AS-,ZZ 64.111.169.0/24 AS40551 -Reserved AS-,ZZ 64.111.170.0/24 AS40551 -Reserved AS-,ZZ 64.111.171.0/24 AS40551 -Reserved AS-,ZZ 64.111.172.0/24 AS40551 -Reserved AS-,ZZ 64.111.173.0/24 AS40551 -Reserved AS-,ZZ 64.111.174.0/24 AS40551 -Reserved AS-,ZZ 64.111.175.0/24 AS40551 -Reserved AS-,ZZ 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global,US 66.55.96.0/23 AS17203 -Reserved AS-,ZZ 66.55.98.0/24 AS17203 -Reserved AS-,ZZ 66.55.99.0/24 AS17203 -Reserved AS-,ZZ 66.55.100.0/22 AS17203 -Reserved AS-,ZZ 66.55.102.0/23 AS17203 -Reserved AS-,ZZ 66.55.104.0/21 AS17203 -Reserved AS-,ZZ 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.254.188.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.,IT 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.112.100.0/22 AS16764 -Reserved AS-,ZZ 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.52.0/22 AS40818 -Reserved AS-,ZZ 74.114.52.0/23 AS40818 -Reserved AS-,ZZ 74.114.52.0/24 AS40818 -Reserved AS-,ZZ 74.114.53.0/24 AS40818 -Reserved AS-,ZZ 74.114.54.0/23 AS40818 -Reserved AS-,ZZ 74.114.54.0/24 AS40818 -Reserved AS-,ZZ 74.114.55.0/24 AS40818 -Reserved AS-,ZZ 74.115.124.0/23 AS46540 -Reserved AS-,ZZ 74.118.132.0/22 AS5117 -Reserved AS-,ZZ 74.120.212.0/23 AS32326 -Reserved AS-,ZZ 74.120.214.0/23 AS32326 -Reserved AS-,ZZ 74.120.240.0/21 AS30063 -Reserved AS-,ZZ 74.121.24.0/22 AS36263 FORONA - Forona Technologies, Inc.,US 74.122.224.0/21 AS30063 -Reserved AS-,ZZ 77.243.80.0/24 AS42597 -Reserved AS-,ZZ 77.243.81.0/24 AS42597 -Reserved AS-,ZZ 77.243.88.0/24 AS42597 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 77.243.94.0/24 AS42597 -Reserved AS-,ZZ 77.243.95.0/24 AS42597 -Reserved AS-,ZZ 80.250.32.0/22 AS37106 ODUA-AS,NG 85.202.160.0/20 AS44404 -Reserved AS-,ZZ 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.199.90.0/24 AS44330 -Reserved AS-,ZZ 91.199.185.0/24 AS29076 CITYTELECOM-AS Filanco LTD,RU 91.209.115.0/24 AS31103 KEYWEB-AS Keyweb AG,DE 91.214.65.0/24 AS30822 MAGEAL-AS Private Enterprise Mageal,LT 91.229.182.0/24 AS56960 -Reserved AS-,ZZ 91.229.186.0/24 AS56967 -Reserved AS-,ZZ 91.239.157.0/24 AS24958 TBSH The Bunker Secure Hosting Limited,GB 91.245.224.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 91.245.232.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 91.245.240.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 91.245.248.0/21 AS39906 COPROSYS CoProSys a.s.,CZ 93.190.10.0/24 AS47254 -Reserved AS-,ZZ 95.215.140.0/22 AS48949 -Reserved AS-,ZZ 100.64.111.0/24 AS25019 SAUDINETSTC-AS Autonomus System Number for SaudiNet,SA 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.6.108.0/22 AS37986 TULIP Tulip Telecom Ltd.,IN 103.17.108.0/23 AS56301 MN-NDC-MN National Data Center building,MN 103.18.76.0/22 AS18097 JPNIC-ASBLOCK-AP JPNIC,JP 103.18.80.0/24 AS13253 HKDNCL-AS Dot Gold Data Exchange Center,HK 103.18.81.0/24 AS13253 HKDNCL-AS Dot Gold Data Exchange Center,HK 103.23.48.0/24 AS56194 103.23.49.0/24 AS56194 103.23.50.0/24 AS56194 103.23.51.0/24 AS56194 103.31.236.0/22 AS17941 JPNIC-JP-ASN-BLOCK Japan Network Information Center,JP 103.244.236.0/22 AS58794 103.247.52.0/23 AS4725 ODN SOFTBANK TELECOM Corp.,JP 110.76.128.0/22 AS13308 ENPL-PROD-AS-AP eintellego Networks Pty Ltd,AU 110.232.188.0/22 AS17557 PKTELECOM-AS-PK Pakistan Telecommunication Company Limited,PK 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street,CN 154.121.0.0/24 AS32771 ATM,DZ 154.121.1.0/24 AS32771 ATM,DZ 154.121.2.0/24 AS32771 ATM,DZ 154.121.3.0/24 AS32771 ATM,DZ 154.121.4.0/24 AS32771 ATM,DZ 154.121.5.0/24 AS32771 ATM,DZ 162.255.136.0/22 AS47869 NETROUTING-AS Netrouting,NL 162.255.152.0/24 AS18845 CASTLEGEM - Castlegem Inc.,US 162.255.153.0/24 AS18845 CASTLEGEM - Castlegem Inc.,US 162.255.154.0/24 AS18845 CASTLEGEM - Castlegem Inc.,US 162.255.155.0/24 AS18845 CASTLEGEM - Castlegem Inc.,US 162.255.180.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC,US 163.47.23.0/24 AS2907 JPNIC-2BYTE-ASBLOCK-AP for assignment to JPNIC members,JP 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 172.85.0.0/24 AS29571 CITelecom-AS,CI 172.85.1.0/24 AS29571 CITelecom-AS,CI 172.85.2.0/24 AS29571 CITelecom-AS,CI 172.85.3.0/24 AS29571 CITelecom-AS,CI 172.86.0.0/24 AS29571 CITelecom-AS,CI 172.86.1.0/24 AS29571 CITelecom-AS,CI 172.86.2.0/24 AS29571 CITelecom-AS,CI 172.87.0.0/24 AS29571 CITelecom-AS,CI 172.88.0.0/24 AS29571 CITelecom-AS,CI 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 172.116.0.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 172.200.0.0/13 AS1668 AOL-ATDN - AOL Transit Data Network,US 172.200.0.0/16 AS1668 AOL-ATDN - AOL Transit Data Network,US 172.201.0.0/16 AS1668 AOL-ATDN - AOL Transit Data Network,US 172.202.0.0/16 AS1668 AOL-ATDN - AOL Transit Data Network,US 172.203.0.0/16 AS1668 AOL-ATDN - AOL Transit Data Network,US 172.204.0.0/16 AS1668 AOL-ATDN - AOL Transit Data Network,US 172.206.0.0/16 AS1668 AOL-ATDN - AOL Transit Data Network,US 172.207.0.0/16 AS1668 AOL-ATDN - AOL Transit Data Network,US 173.213.208.0/22 AS54040 -Reserved AS-,ZZ 173.213.212.0/24 AS54040 -Reserved AS-,ZZ 173.213.213.0/24 AS54040 -Reserved AS-,ZZ 173.213.214.0/23 AS54040 -Reserved AS-,ZZ 173.213.216.0/21 AS54040 -Reserved AS-,ZZ 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL,RO 176.124.32.0/19 AS39906 COPROSYS CoProSys a.s.,CZ 176.125.224.0/19 AS39906 COPROSYS CoProSys a.s.,CZ 190.3.160.0/21 AS27975 SYNAPSIS COLOMBIA SAS,CO 190.107.238.0/24 AS27765 TRANSNEXA S.A. E.M.A.,EC 190.124.252.0/22 AS7303 Telecom Argentina S.A.,AR 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.75.23.0/24 AS2579 AS2579 - Alcatel-Lucent,US 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.104.61.0/24 AS1785 AS-PAETEC-NET - PaeTec Communications, Inc.,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.131.233.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.241.20.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 192.241.21.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 192.252.252.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.22.224.0/20 AS3322 -Reserved AS-,ZZ 193.22.238.0/23 AS62383 LDS-AS Lambrechts Data Services VOF,BE 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.84.187.0/24 AS16276 OVH OVH SAS,FR 193.93.6.0/23 AS35559 SOMEADDRESS Someaddress Networks Ltd,GB 193.109.217.0/24 AS13069 DATAGUARD DataGuard AS,NO 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.160.16.0/22 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.161.157.0/24 AS2116 ASN-CATCHCOM Broadnet AS,NO 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.186.193.0/24 AS158 ERI-AS - Ericsson Network Systems, Inc.,US 193.186.199.0/24 AS8437 UTA-AS Tele2 Telecommunication GmbH,AT 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company,JO 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.112.0/23 AS12964 DBMG-DE Dr. Buelow & Masiak GmbH,DE 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS3248 SIL-AT Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.243.166.0/24 AS44093 -Reserved AS-,ZZ 194.0.116.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.0.117.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.33.11.0/24 AS8943 JUMP Jump Networks Ltd.,GB 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.69.203.0/24 AS5089 NTL Virgin Media Limited,GB 194.79.36.0/22 AS3257 TINET-BACKBONE Tinet SpA,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT HighTech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.219.0/24 AS34545 -Reserved AS-,ZZ 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.150.214.0/23 AS30880 SPACEDUMP-AS SpaceDump IT AB,SE 194.156.179.0/24 AS3209 VODANET Vodafone GmbH,DE 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd,UA 194.213.8.0/24 AS42845 BRETAGNETELECOM BRETAGNE TELECOM SAS,FR 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.119.0/24 AS34304 TEENTELECOM Teen Telecom SRL,RO 195.39.252.0/23 AS29004 -Reserved AS-,ZZ 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.47.242.0/24 AS9050 RTD ROMTELECOM S.A,RO 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.90.98.0/23 AS57511 OVALTECH-AS OvalTech Internet Ltd,GB 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.114.14.0/23 AS31554 ALTFEL SC Almsoft Computers SRL,RO 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 196.2.224.0/22 AS24863 LINKdotNET-AS,EG 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.13.201.0/24 AS2018 TENET-1,ZA 196.13.202.0/24 AS2018 TENET-1,ZA 196.13.203.0/24 AS2018 TENET-1,ZA 196.13.204.0/24 AS2018 TENET-1,ZA 196.22.8.0/24 AS27822 Emerging Markets Communications de Argentina S.R.L,AR 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 196.45.0.0/21 AS26625 -Reserved AS-,ZZ 196.45.10.0/24 AS26625 -Reserved AS-,ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.,US 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.192.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.161.239.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 198.176.208.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.209.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.210.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.176.211.0/24 AS4318 ADC-ASN - Freeport McMoRan Copper & Gold Inc.,US 198.180.198.0/24 AS23715 SEOUL-INTGW-GXS-AP Global Exchange Services,HK 198.252.165.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.166.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.167.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.168.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.169.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 199.68.72.0/24 AS174 COGENT-174 - Cogent Communications,US 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 199.120.150.0/24 AS30036 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp,US 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 200.1.112.0/24 AS29754 GO2TEL - GO2TEL.COM INC.,US 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.9.40.0/24 AS56194 202.9.41.0/24 AS56194 202.9.42.0/24 AS56194 202.9.43.0/24 AS56194 202.9.44.0/24 AS56194 202.9.45.0/24 AS56194 202.9.46.0/24 AS56194 202.9.47.0/24 AS56194 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.58.113.0/24 AS19161 -Reserved AS-,ZZ 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.,IN 203.142.219.0/24 AS45149 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.10.94.0/23 AS30097 NUWAVE - NuWave,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc.,CA 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.207.66.0/24 AS15290 ALLST-15290 - Allstream Corp.,CA 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.81.112.0/20 AS32618 ADKNO-KC - Adknowledge, Inc.,US 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.128.0/24 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/22 AS16936 -Reserved AS-,ZZ 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.68.180.0/22 AS4323 TWTC - tw telecom holdings, inc.,US 208.69.192.0/23 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.69.195.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.73.112.0/24 AS19231 -Reserved AS-,ZZ 208.73.113.0/24 AS19231 -Reserved AS-,ZZ 208.73.114.0/24 AS19231 -Reserved AS-,ZZ 208.73.115.0/24 AS19231 -Reserved AS-,ZZ 208.75.152.0/21 AS32146 -Reserved AS-,ZZ 208.76.20.0/24 AS31812 -Reserved AS-,ZZ 208.76.21.0/24 AS31812 -Reserved AS-,ZZ 208.77.164.0/24 AS22659 -Reserved AS-,ZZ 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 -Reserved AS-,ZZ 208.84.234.0/24 AS33131 -Reserved AS-,ZZ 208.84.237.0/24 AS33131 -Reserved AS-,ZZ 208.84.238.0/24 AS33131 -Reserved AS-,ZZ 208.85.116.0/23 AS25956 ALPHEUS - Alpheus Data Services, L.L.C.,US 208.85.212.0/22 AS32618 ADKNO-KC - Adknowledge, Inc.,US 209.17.224.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.225.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.226.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.227.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.228.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.229.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.230.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.231.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.232.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.233.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.234.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.235.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.236.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.237.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.238.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.239.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.240.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.241.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.242.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.243.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.244.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.245.0/24 AS14846 CGNOGE - NBC Internet,US 209.17.246.0/24 AS14846 CGNOGE - NBC Internet,US 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.,US 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc,US 209.234.112.0/23 AS32252 -Reserved AS-,ZZ 209.234.114.0/23 AS32252 -Reserved AS-,ZZ 209.234.116.0/24 AS32252 -Reserved AS-,ZZ 209.234.117.0/24 AS32252 -Reserved AS-,ZZ 209.234.118.0/24 AS32252 -Reserved AS-,ZZ 209.234.119.0/24 AS32252 -Reserved AS-,ZZ 209.234.120.0/24 AS32252 -Reserved AS-,ZZ 209.234.121.0/24 AS32252 -Reserved AS-,ZZ 209.234.122.0/24 AS32252 -Reserved AS-,ZZ 212.119.32.0/19 AS12550 -Reserved AS-,ZZ 213.184.64.0/24 AS13071 -Reserved AS-,ZZ 213.184.65.0/24 AS13071 -Reserved AS-,ZZ 213.184.66.0/24 AS13071 -Reserved AS-,ZZ 213.184.67.0/24 AS13071 -Reserved AS-,ZZ 213.184.68.0/24 AS13071 -Reserved AS-,ZZ 213.184.69.0/24 AS13071 -Reserved AS-,ZZ 213.184.70.0/24 AS13071 -Reserved AS-,ZZ 213.184.71.0/24 AS13071 -Reserved AS-,ZZ 213.184.72.0/24 AS13071 -Reserved AS-,ZZ 213.184.73.0/24 AS13071 -Reserved AS-,ZZ 213.184.74.0/24 AS13071 -Reserved AS-,ZZ 213.184.75.0/24 AS13071 -Reserved AS-,ZZ 213.184.76.0/24 AS13071 -Reserved AS-,ZZ 213.184.77.0/24 AS13071 -Reserved AS-,ZZ 213.184.78.0/24 AS13071 -Reserved AS-,ZZ 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.12.163.0/24 AS26627 AS-PILOSOFT - Pilosoft, Inc.,US 216.14.64.0/20 AS14728 MW-INDIANA - Mercury Wireless, LLC,US 216.146.0.0/19 AS11915 TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.178.96.0/21 AS17035 -Reserved AS-,ZZ 216.178.104.0/21 AS17035 -Reserved AS-,ZZ 216.203.80.0/20 AS27021 -Reserved AS-,ZZ 216.203.80.0/21 AS27021 -Reserved AS-,ZZ 216.203.87.0/24 AS27021 -Reserved AS-,ZZ 216.203.88.0/21 AS27021 -Reserved AS-,ZZ 216.203.95.0/24 AS53490 MEDPLUS - MedPlus, Inc.,US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US 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

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 16 May '14

16 May '14

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, TRNOG, 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 17 May, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 494425 Prefixes after maximum aggregation: 194026 Deaggregation factor: 2.55 Unique aggregates announced to Internet: 244746 Total ASes present in the Internet Routing Table: 46876 Prefixes per ASN: 10.55 Origin-only ASes present in the Internet Routing Table: 35819 Origin ASes announcing only one prefix: 16376 Transit ASes present in the Internet Routing Table: 6100 Transit-only ASes present in the Internet Routing Table: 178 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 53 Max AS path prepend of ASN ( 50404) 51 Prefixes from unregistered ASNs in the Routing Table: 1767 Unregistered ASNs in the Routing Table: 459 Number of 32-bit ASNs allocated by the RIRs: 6631 Number of 32-bit ASNs visible in the Routing Table: 4957 Prefixes from 32-bit ASNs in the Routing Table: 16579 Number of bogon 32-bit ASNs visible in the Routing Table: 123 Special use prefixes present in the Routing Table: 3 Prefixes being announced from unallocated address space: 455 Number of addresses announced to Internet: 2686157316 Equivalent to 160 /8s, 27 /16s and 130 /24s Percentage of available address space announced: 72.6 Percentage of allocated address space announced: 72.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 96.4 Total number of prefixes smaller than registry allocations: 170913 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 117997 Total APNIC prefixes after maximum aggregation: 35118 APNIC Deaggregation factor: 3.36 Prefixes being announced from the APNIC address blocks: 120997 Unique aggregates announced from the APNIC address blocks: 50556 APNIC Region origin ASes present in the Internet Routing Table: 4941 APNIC Prefixes per ASN: 24.49 APNIC Region origin ASes announcing only one prefix: 1231 APNIC Region transit ASes present in the Internet Routing Table: 871 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 21 Number of APNIC region 32-bit ASNs visible in the Routing Table: 947 Number of APNIC addresses announced to Internet: 732831104 Equivalent to 43 /8s, 174 /16s and 29 /24s Percentage of available APNIC address space announced: 85.6 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 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, 150/8, 153/8, 163/8, 171/8, 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: 168161 Total ARIN prefixes after maximum aggregation: 83564 ARIN Deaggregation factor: 2.01 Prefixes being announced from the ARIN address blocks: 169653 Unique aggregates announced from the ARIN address blocks: 79930 ARIN Region origin ASes present in the Internet Routing Table: 16272 ARIN Prefixes per ASN: 10.43 ARIN Region origin ASes announcing only one prefix: 6124 ARIN Region transit ASes present in the Internet Routing Table: 1670 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 20 Number of ARIN region 32-bit ASNs visible in the Routing Table: 103 Number of ARIN addresses announced to Internet: 1075289472 Equivalent to 64 /8s, 23 /16s and 157 /24s Percentage of available ARIN address space announced: 56.9 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, 62464-63487, 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, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 123140 Total RIPE prefixes after maximum aggregation: 62592 RIPE Deaggregation factor: 1.97 Prefixes being announced from the RIPE address blocks: 127720 Unique aggregates announced from the RIPE address blocks: 80508 RIPE Region origin ASes present in the Internet Routing Table: 17686 RIPE Prefixes per ASN: 7.22 RIPE Region origin ASes announcing only one prefix: 8272 RIPE Region transit ASes present in the Internet Routing Table: 2884 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 53 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2702 Number of RIPE addresses announced to Internet: 657675908 Equivalent to 39 /8s, 51 /16s and 86 /24s Percentage of available RIPE address space announced: 95.6 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 59392-61439, 61952-62463, 196608-202239 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 56577 Total LACNIC prefixes after maximum aggregation: 10060 LACNIC Deaggregation factor: 5.62 Prefixes being announced from the LACNIC address blocks: 63064 Unique aggregates announced from the LACNIC address blocks: 29007 LACNIC Region origin ASes present in the Internet Routing Table: 2098 LACNIC Prefixes per ASN: 30.06 LACNIC Region origin ASes announcing only one prefix: 541 LACNIC Region transit ASes present in the Internet Routing Table: 437 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 25 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1174 Number of LACNIC addresses announced to Internet: 161174912 Equivalent to 9 /8s, 155 /16s and 85 /24s Percentage of available LACNIC address space announced: 96.1 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11859 Total AfriNIC prefixes after maximum aggregation: 2654 AfriNIC Deaggregation factor: 4.47 Prefixes being announced from the AfriNIC address blocks: 12536 Unique aggregates announced from the AfriNIC address blocks: 4364 AfriNIC Region origin ASes present in the Internet Routing Table: 718 AfriNIC Prefixes per ASN: 17.46 AfriNIC Region origin ASes announcing only one prefix: 208 AfriNIC Region transit ASes present in the Internet Routing Table: 152 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 28 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 31 Number of AfriNIC addresses announced to Internet: 55690496 Equivalent to 3 /8s, 81 /16s and 197 /24s Percentage of available AfriNIC address space announced: 55.3 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2946 11591 922 Korea Telecom 17974 2793 899 72 PT Telekomunikasi Indonesia 7545 2228 320 117 TPG Telecom Limited 4755 1852 396 199 TATA Communications formerly 9829 1645 1306 37 National Internet Backbone 9583 1315 104 543 Sify Limited 9498 1260 314 86 BHARTI Airtel Ltd. 7552 1223 1082 13 Viettel Corporation 4808 1219 2153 363 CNCGROUP IP network China169 24560 1129 389 183 Bharti Airtel Ltd., Telemedia 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 2960 3688 53 BellSouth.net Inc. 22773 2438 2937 133 Cox Communications Inc. 1785 2206 701 135 PaeTec Communications, Inc. 18566 2047 379 178 MegaPath Corporation 20115 1706 1689 567 Charter Communications 4323 1632 1073 412 tw telecom holdings, inc. 701 1473 11159 746 MCI Communications Services, 30036 1407 306 549 Mediacom Communications Corp 6983 1327 800 306 ITC^Deltacom 22561 1306 402 232 CenturyTel Internet Holdings, 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 1708 264 270 TELLCOM ILETISIM HIZMETLERI A 8402 1497 544 16 OJSC "Vimpelcom" 20940 1328 509 991 Akamai International B.V. 13188 1049 100 28 TOV "Bank-Inform" 31148 1018 45 19 Freenet Ltd. 8551 918 370 40 Bezeq International-Ltd 6849 823 357 28 JSC "Ukrtelecom" 6830 765 2333 427 Liberty Global Operations B.V 12479 722 797 56 France Telecom Espana SA 9198 569 344 25 JSC Kazakhtelecom 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 28573 3757 1990 99 NET Serviços de Comunicação S 10620 2853 461 202 Telmex Colombia S.A. 18881 1982 972 21 Global Village Telecom 7303 1753 1174 229 Telecom Argentina S.A. 8151 1403 2933 405 Uninet S.A. de C.V. 6503 1108 434 60 Axtel, S.A.B. de C.V. 7738 912 1754 39 Telemar Norte Leste S.A. 27947 876 114 50 Telconet S.A 26615 858 2325 35 Tim Celular S.A. 3816 817 334 136 COLOMBIA TELECOMUNICACIONES S 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 36998 1114 240 6 Sudanese Mobile Telephone (ZA 24863 961 280 26 Link Egypt (Link.NET) 6713 615 727 32 Office National des Postes et 8452 577 958 13 TE-AS 24835 304 144 9 Vodafone Data 36992 301 783 24 ETISALAT MISR 3741 248 921 209 Internet Solutions 37054 241 19 6 Data Telecom Service 29571 229 22 16 Cote d'Ivoire Telecom 29975 192 668 21 Vodacom 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 28573 3757 1990 99 NET Serviços de Comunicação S 6389 2960 3688 53 BellSouth.net Inc. 4766 2946 11591 922 Korea Telecom 10620 2853 461 202 Telmex Colombia S.A. 17974 2793 899 72 PT Telekomunikasi Indonesia 22773 2438 2937 133 Cox Communications Inc. 7545 2228 320 117 TPG Telecom Limited 1785 2206 701 135 PaeTec Communications, Inc. 18566 2047 379 178 MegaPath Corporation 18881 1982 972 21 Global Village Telecom Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 2960 2907 BellSouth.net Inc. 17974 2793 2721 PT Telekomunikasi Indonesia 10620 2853 2651 Telmex Colombia S.A. 22773 2438 2305 Cox Communications Inc. 7545 2228 2111 TPG Telecom Limited 1785 2206 2071 PaeTec Communications, Inc. 4766 2946 2024 Korea Telecom 18881 1982 1961 Global Village Telecom 18566 2047 1869 MegaPath Corporation 4755 1852 1653 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65456 PRIVATE 5.109.32.0/19 23456 32bit Transition AS 65456 PRIVATE 5.109.96.0/19 23456 32bit Transition AS 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 20260 UNALLOCATED 8.25.160.0/24 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.161.0/24 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 22511 UNALLOCATED 8.28.225.0/24 2828 XO Communications 22511 UNALLOCATED 8.36.68.0/24 2828 XO Communications Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.64.0.0/11 7922 Comcast Cable Communications, 100.64.111.0/24 25019 Autonomus System Number for S 100.96.0.0/12 7922 Comcast Cable Communications, Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 >>UNKNOWN<< 41.73.1.0/24 37004 >>UNKNOWN<< 41.73.2.0/24 37004 >>UNKNOWN<< 41.73.10.0/24 37004 >>UNKNOWN<< 41.73.11.0/24 37004 >>UNKNOWN<< 41.73.12.0/24 37004 >>UNKNOWN<< 41.73.13.0/24 37004 >>UNKNOWN<< 41.73.14.0/24 37004 >>UNKNOWN<< 41.73.15.0/24 37004 >>UNKNOWN<< 41.73.16.0/24 37004 >>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 /8:16 /9:12 /10:30 /11:91 /12:259 /13:486 /14:966 /15:1700 /16:12964 /17:6885 /18:11699 /19:24346 /20:34354 /21:36772 /22:52838 /23:46336 /24:262524 /25:775 /26:929 /27:390 /28:13 /29:20 /30:7 /31:1 /32:12 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2002 2047 MegaPath Corporation 6389 1692 2960 BellSouth.net Inc. 22773 1683 2438 Cox Communications Inc. 30036 1245 1407 Mediacom Communications Corp 8402 1182 1497 OJSC "Vimpelcom" 11492 1175 1215 CABLE ONE, INC. 1785 1166 2206 PaeTec Communications, Inc. 36998 1080 1114 Sudanese Mobile Telephone (ZA 6983 1044 1327 ITC^Deltacom 34984 1038 1708 TELLCOM ILETISIM HIZMETLERI A Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1123 2:670 3:3 4:15 5:1000 6:19 8:745 12:1843 13:4 14:997 15:13 16:2 17:32 18:21 20:36 23:820 24:1733 25:1 27:1751 31:1481 32:43 33:2 34:5 36:132 37:1882 38:959 39:8 40:203 41:3165 42:249 44:12 46:2042 47:19 49:703 50:933 52:12 54:47 55:6 57:29 58:1227 59:602 60:408 61:1539 62:1219 63:1962 64:4302 65:2290 66:4192 67:2068 68:1034 69:3332 70:855 71:449 72:2016 74:2652 75:323 76:419 77:1517 78:874 79:706 80:1291 81:1165 82:746 83:752 84:684 85:1294 86:462 87:1157 88:482 89:1829 90:140 91:5684 92:694 93:1712 94:2024 95:1494 96:524 97:364 98:1075 99:48 100:55 101:804 103:4848 105:536 106:170 107:601 108:578 109:2052 110:968 111:1295 112:651 113:846 114:897 115:1124 116:1094 117:941 118:1369 119:1337 120:383 121:811 122:2035 123:1321 124:1407 125:1398 128:582 129:341 130:346 131:661 132:401 133:162 134:321 135:74 136:254 137:296 138:350 139:170 140:214 141:373 142:569 143:464 144:501 145:104 146:624 147:476 148:893 149:355 150:173 151:791 152:420 153:218 154:279 155:484 156:334 157:336 158:240 159:900 160:329 161:542 162:1438 163:221 164:691 165:605 166:281 167:614 168:1050 169:123 170:1405 171:187 172:21 173:1654 174:707 175:599 176:1409 177:2929 178:1979 179:626 180:1730 181:1121 182:1558 183:526 184:700 185:1638 186:2784 187:1539 188:1895 189:1466 190:7511 191:291 192:7263 193:5495 194:4051 195:3497 196:1411 197:646 198:5049 199:5549 200:6273 201:2614 202:9037 203:8893 204:4644 205:2675 206:2935 207:2965 208:3991 209:3722 210:3098 211:1685 212:2295 213:2085 214:879 215:86 216:5511 217:1676 218:581 219:321 220:1291 221:610 222:353 223:580 End of report

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[training] RIPE NCC Training Courses July-September 2014
by Training Services 12 May '14

12 May '14

Dear Colleagues, Our training team travels the RIPE NCC service region to deliver training courses to our members without any additional cost. Over the next few months, we'll be in Valencia, Tirana, Vilnius, Budapest, Tel Aviv, Samara, Düsseldorf, Stockholm, Belfast, Amsterdam, Ankara. Visit the following page to register and to check which training courses we are giving in your area: https://lirportal.ripe.net/training/courses The RIPE NCC delivers the following training courses: - LIR Training Course - Database Training Course - Basic IPv6 Training Course - Routing Security Training Course - 2 day Advanced Training Course - DNSSEC Training Course - Measurements Tools workshop For more information visit: http://www.ripe.net/lir-services/training/courses With kind regards, Rumy Spratley-Kanis Training Services Manager

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