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The Cidr Report
by cidr-report＠potaroo.net 17 Oct '15

17 Oct '15

This report has been generated at Fri Oct 16 21:14:55 2015 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 09-10-15 574602 312591 10-10-15 574541 312626 11-10-15 574513 312884 12-10-15 574469 312950 13-10-15 574508 313282 14-10-15 574707 311191 15-10-15 575557 311115 16-10-15 575609 311487 AS Summary 52059 Number of ASes in routing system 20626 Number of ASes announcing only one prefix 5576 Largest number of prefixes announced by an AS AS4538 : ERX-CERNET-BKB China Education and Research Network Center,CN 121002752 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'). --- 16Oct15 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 575839 311594 264245 45.9% All ASes AS22773 3190 174 3016 94.5% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS4538 5576 2760 2816 50.5% ERX-CERNET-BKB China Education and Research Network Center,CN AS17974 2717 90 2627 96.7% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS6389 2645 154 2491 94.2% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS39891 2474 22 2452 99.1% ALJAWWALSTC-AS Saudi Telecom Company JSC,SA AS7545 3002 563 2439 81.2% TPG-INTERNET-AP TPG Telecom Limited,AU AS3356 2541 611 1930 76.0% LEVEL3 - Level 3 Communications, Inc.,US AS9394 2102 208 1894 90.1% CTTNET China TieTong Telecommunications Corporation,CN AS4766 3012 1280 1732 57.5% KIXS-AS-KR Korea Telecom,KR AS28573 1966 294 1672 85.0% NET Serviços de Comunicação S.A.,BR AS9808 1682 103 1579 93.9% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS6983 1740 244 1496 86.0% ITCDELTA - Earthlink, Inc.,US AS20115 1892 408 1484 78.4% CHARTER-NET-HKY-NC - Charter Communications,US AS10620 3391 1989 1402 41.3% Telmex Colombia S.A.,CO AS9498 1397 131 1266 90.6% BBIL-AP BHARTI Airtel Ltd.,IN AS4755 2057 825 1232 59.9% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS7552 1432 215 1217 85.0% VIETEL-AS-AP Viettel Corporation,VN AS18566 2220 1003 1217 54.8% MEGAPATH5-US - MegaPath Corporation,US AS4323 1590 406 1184 74.5% TWTC - tw telecom holdings, inc.,US AS38285 1167 18 1149 98.5% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd,AU AS8402 1159 22 1137 98.1% CORBINA-AS OJSC "Vimpelcom",RU AS22561 1281 220 1061 82.8% CENTURYLINK-LEGACY-LIGHTCORE - CenturyTel Internet Holdings, Inc.,US AS4812 1574 523 1051 66.8% CHINANET-SH-AP China Telecom (Group),CN AS7303 1571 523 1048 66.7% Telecom Argentina S.A.,AR AS4808 1548 524 1024 66.1% CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN AS8151 1789 815 974 54.4% Uninet S.A. de C.V.,MX AS38197 1467 497 970 66.1% SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited,HK AS6849 1206 247 959 79.5% UKRTELNET JSC UKRTELECOM,UA AS4788 1357 406 951 70.1% TMNET-AS-AP TM Net, Internet Service Provider,MY AS12479 1030 90 940 91.3% UNI2-AS France Telecom Espana SA,ES Total 61775 15365 46410 75.1% Top 30 total Possible Bogus Routes 23.226.112.0/20 AS62788 -Reserved AS-,ZZ 23.249.144.0/20 AS40430 COLO4JAX-AS - colo4jax, LLC,US 23.249.144.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC,US 23.249.152.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC,US 27.100.7.0/24 AS56096 31.170.96.0/23 AS19798 YOUZEE-MAIN Manaslu Media Entertainment SL,ES 31.217.248.0/21 AS44902 COV-ASN COVAGE NETWORKS SASU,FR 37.46.8.0/23 AS13768 PEER1 - Peer 1 Network (USA) Inc.,US 37.46.10.0/23 AS36351 SOFTLAYER - SoftLayer Technologies Inc.,US 37.46.12.0/23 AS8426 CLARANET-AS ClaraNET LTD,GB 37.46.14.0/24 AS36351 SOFTLAYER - SoftLayer Technologies Inc.,US 37.46.15.0/24 AS36351 SOFTLAYER - SoftLayer Technologies Inc.,US 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.3.0/24 AS37004 -Reserved AS-,ZZ 41.73.4.0/24 AS37004 -Reserved AS-,ZZ 41.73.5.0/24 AS37004 -Reserved AS-,ZZ 41.73.6.0/24 AS37004 -Reserved AS-,ZZ 41.73.7.0/24 AS37004 -Reserved AS-,ZZ 41.73.8.0/24 AS37004 -Reserved AS-,ZZ 41.73.9.0/24 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 41.73.17.0/24 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 41.78.180.0/23 AS37265 -Reserved AS-,ZZ 41.189.96.0/20 AS37000 -Reserved AS-,ZZ 41.189.126.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 41.189.127.0/24 AS37000 -Reserved AS-,ZZ 41.189.128.0/24 AS37000 -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 64.28.145.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 64.28.146.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 64.234.238.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd,HK 64.234.239.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd,HK 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 66.11.224.0/21 AS29873 BIZLAND-SD - The Endurance International Group, Inc.,US 66.11.234.0/24 AS29873 BIZLAND-SD - The Endurance International Group, Inc.,US 66.11.236.0/22 AS29873 BIZLAND-SD - The Endurance International Group, Inc.,US 66.59.192.0/19 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 66.78.66.0/23 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.78.68.0/22 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.78.76.0/23 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.78.80.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.78.91.0/24 AS10835 VISIONARY - Visionary Communications, Inc.,US 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.187.240.0/24 AS22753 REDHAT-0 - Red Hat, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.228.160.0/20 AS7233 YAHOO-US - Yahoo,US 66.228.176.0/21 AS17110 YAHOO-US2 - Yahoo,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 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.0.0/20 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.5.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.7.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.16.0/20 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.16.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.17.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.18.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.19.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.20.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.21.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.22.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.23.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.24.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.26.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.28.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 68.234.29.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 69.24.96.0/20 AS26804 -Reserved AS-,ZZ 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.48.0/22 AS33418 -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 74.114.184.0/22 AS19888 -Reserved AS-,ZZ 74.123.136.0/21 AS53358 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 80.78.133.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/23 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.135.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 91.103.8.0/24 AS42551 -Reserved AS-,ZZ 91.103.9.0/24 AS42551 -Reserved AS-,ZZ 91.103.10.0/24 AS42551 -Reserved AS-,ZZ 91.103.11.0/24 AS42551 -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 91.196.232.0/22 AS13178 FUTURINT-IN FUTURISTIC INTERNET SERVICES PRIVATE LIMITED,IN 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.212.161.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.213.220.0/24 AS19662 -Reserved AS-,ZZ 91.217.120.0/23 AS51563 -Reserved AS-,ZZ 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.172.0/22 AS26566 -Reserved AS-,ZZ 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 100.64.254.0/24 AS9583 SIFY-AS-IN Sify Limited,IN 100.100.1.0/24 AS9730 BHARTITELESONIC-AS-IN-AP Bharti Telesonic Ltd,IN 103.4.135.0/24 AS55548 103.11.16.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.12.48.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.12.241.0/24 AS7718 TRANSACT-SDN-AS TransACT Capital Communications Pty Limited,AU 103.12.247.0/24 AS13233 103.13.192.0/22 AS2519 VECTANT VECTANT Ltd.,JP 103.13.204.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.14.228.0/24 AS13236 103.15.92.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.18.44.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta,ID 103.18.45.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta,ID 103.18.47.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta,ID 103.20.100.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 103.20.101.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 103.20.219.0/24 AS55795 VERBDC1-AS-AP Verb Data Centre Pty Ltd,AU 103.22.212.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.23.148.0/23 AS13209 103.23.148.0/24 AS13209 103.25.144.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.29.90.0/23 AS9503 FX-PRIMARY-AS FX Networks Limited,AU 103.29.236.0/24 AS13200 103.29.237.0/24 AS13200 103.198.0.0/16 AS7497 CSTNET-AS-AP Computer Network Information Center,CN 103.199.0.0/16 AS7497 CSTNET-AS-AP Computer Network Information Center,CN 103.225.116.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.229.152.0/22 AS13145 CPROCOLTD-AS-AP C-PRO CO., LTD.,KH 103.232.164.0/22 AS13145 CPROCOLTD-AS-AP C-PRO CO., LTD.,KH 103.233.140.0/23 AS55330 GCN-DCN-AS AFGHANTELECOM GOVERNMENT COMMUNICATION NETWORK,AF 103.235.72.0/23 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.235.216.0/22 AS10021 KVH KVH Co.,Ltd,JP 103.237.76.0/22 AS10021 KVH KVH Co.,Ltd,JP 103.238.64.0/22 AS13272 SANYUNETCORP-JP 5-3 Miyuki-cho,JP 103.238.112.0/22 AS4766 KIXS-AS-KR Korea Telecom,KR 103.239.12.0/22 AS10021 KVH KVH Co.,Ltd,JP 103.239.64.0/22 AS10021 KVH KVH Co.,Ltd,JP 103.244.112.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.88.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.253.164.0/23 AS13317 116.199.203.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT,ID 116.199.205.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT,ID 116.199.206.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT,ID 116.199.207.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT,ID 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 123.49.0.0/18 AS17494 123.49.5.0/24 AS17494 123.49.6.0/24 AS17494 123.49.8.0/24 AS17494 123.49.14.0/24 AS17494 123.49.16.0/20 AS17494 123.49.29.0/24 AS17494 123.49.30.0/24 AS17494 123.49.31.0/24 AS17494 142.147.62.0/24 AS3958 AIRCANADA - Air Canada,CA 143.202.160.0/24 AS52423 Data Miners S.A. ( Racknation.cr ),CR 143.202.161.0/24 AS52423 Data Miners S.A. ( Racknation.cr ),CR 143.202.162.0/24 AS52423 Data Miners S.A. ( Racknation.cr ),CR 143.202.163.0/24 AS52423 Data Miners S.A. ( Racknation.cr ),CR 154.168.28.0/23 AS29571 CITelecom-AS,CI 155.35.0.0/16 AS9418 CA-ASIAPAC-AS-AP Computer Associates Asia Pacific,AU 155.35.1.0/24 AS9418 CA-ASIAPAC-AS-AP Computer Associates Asia Pacific,AU 155.35.34.0/24 AS9418 CA-ASIAPAC-AS-AP Computer Associates Asia Pacific,AU 155.35.35.0/24 AS9418 CA-ASIAPAC-AS-AP Computer Associates Asia Pacific,AU 155.35.46.0/24 AS9418 CA-ASIAPAC-AS-AP Computer Associates Asia Pacific,AU 155.35.47.0/24 AS9418 CA-ASIAPAC-AS-AP Computer Associates Asia Pacific,AU 155.35.232.0/24 AS9418 CA-ASIAPAC-AS-AP Computer Associates Asia Pacific,AU 162.216.176.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC,US 162.221.64.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC,US 162.221.64.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 162.221.68.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 162.222.128.0/21 AS36114 VERSAWEB-ASN - Versaweb, LLC,US 162.245.64.0/21 AS62788 -Reserved AS-,ZZ 162.248.224.0/21 AS62788 -Reserved AS-,ZZ 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 167.88.48.0/20 AS29927 -Reserved AS-,ZZ 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 173.45.192.0/20 AS62722 -Reserved AS-,ZZ 173.45.208.0/20 AS62722 -Reserved AS-,ZZ 173.242.176.0/20 AS25773 -Reserved AS-,ZZ 173.249.191.0/24 AS45816 ISHK-AP I-Services Network Solution Limited,HK 180.211.128.0/17 AS17494 180.211.128.0/19 AS45588 180.211.160.0/19 AS45588 180.211.192.0/21 AS45588 180.211.201.0/24 AS17494 180.211.208.0/24 AS45532 180.211.210.0/24 AS56031 180.211.213.0/24 AS63932 BCC-BD Bangladesh Computer Council,BD 180.211.214.0/23 AS56032 180.211.214.0/24 AS56032 180.211.215.0/24 AS56032 180.211.234.0/24 AS45588 180.211.235.0/24 AS45588 180.211.237.0/24 AS45588 180.211.238.0/24 AS45588 180.211.239.0/24 AS45588 180.211.240.0/24 AS45588 180.211.241.0/24 AS45588 180.211.242.0/24 AS45588 180.211.243.0/24 AS45588 180.211.244.0/24 AS45588 180.211.245.0/24 AS45588 180.211.246.0/24 AS45588 180.211.247.0/24 AS45588 180.211.248.0/21 AS45588 180.211.248.0/24 AS45588 180.222.120.0/21 AS23818 JETINTERNET JETINTERNET Corporation,JP 181.225.156.0/22 AS10834 Telefonica de Argentina,AR 185.17.98.0/23 AS19798 HILF-AS Hilf Telecom B.V.,NL 185.121.232.0/24 AS19843 IPCORE-AS Ipcore Datacenters S.L,ES 185.121.233.0/24 AS19843 IPCORE-AS Ipcore Datacenters S.L,ES 185.121.234.0/24 AS19843 IPCORE-AS Ipcore Datacenters S.L,ES 185.121.235.0/24 AS19843 IPCORE-AS Ipcore Datacenters S.L,ES 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 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 192.67.160.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd,HK 192.67.161.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd,HK 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.46.0/23 AS17139 NETRANGE - Corporate Colocation 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 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 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 192.206.140.0/24 AS54926 -Reserved AS-,ZZ 192.206.141.0/24 AS54926 -Reserved AS-,ZZ 192.206.142.0/24 AS54926 -Reserved AS-,ZZ 192.206.143.0/24 AS54926 -Reserved AS-,ZZ 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,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 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.32.23.0/24 AS2856 BT-UK-AS BT Public Internet Service,GB 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 193.56.203.0/24 AS51110 IDOMTECHNOLOGIES-AS IDOM TECHNOLOGIES,FR 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 193.151.160.0/19 AS39906 COPROSYS CoProSys a.s.,CZ 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 193.188.252.0/24 AS38968 TAGORG Abu-Ghazaleh Intellectual Property,JO 193.200.96.0/23 AS2828 XO-AS15 - XO Communications,US 193.200.130.0/24 AS21104 AM-NETSYS-AS Netsys JV LLC,AM 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 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 193.223.103.0/24 AS8437 UTA-AS 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 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 194.9.9.0/24 AS2863 SPRITELINK Centor AB,SE 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 194.50.8.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.76.224.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.76.225.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT High Tech 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 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 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 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 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 195.128.240.0/23 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 195.211.168.0/22 AS19738 TISA-SOFT-AS OOO "Tisa-Soft",RU 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 196.3.180.0/24 AS37004 -Reserved AS-,ZZ 196.3.181.0/24 AS37004 -Reserved AS-,ZZ 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 198.8.72.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.72.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.76.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.77.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.78.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.8.79.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.22.195.0/24 AS54583 -Reserved AS-,ZZ 198.23.26.0/24 AS33052 VZUNET - Verizon Data Services LLC,US 198.73.226.0/23 AS62839 -Reserved AS-,ZZ 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 198.91.44.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.91.44.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.91.45.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.91.46.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,US 198.91.47.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC,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 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,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 199.102.240.0/24 AS18508 -Reserved AS-,ZZ 199.103.89.0/24 AS19523 -Reserved AS-,ZZ 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 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 199.182.207.0/24 AS23136 ONX - OnX Enterprise Solutions Inc.,CA 199.233.87.0/24 AS33058 PEGASYSTEMS - Pegasystems Inc.,US 199.255.12.0/22 AS27464 -Reserved AS-,ZZ 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 201.131.5.0/24 AS28389 -Reserved AS-,ZZ 201.131.88.0/24 AS8151 Uninet S.A. de C.V.,MX 202.3.75.0/24 AS18172 202.3.76.0/24 AS18172 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.45.10.0/23 AS24327 202.45.10.0/24 AS24327 202.45.11.0/24 AS24327 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.122.134.0/24 AS38615 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited,PK 203.6.208.0/24 AS23937 203.6.209.0/24 AS23937 203.6.210.0/24 AS23937 203.6.211.0/24 AS23937 203.6.213.0/24 AS23937 203.6.215.0/24 AS23937 203.112.192.0/19 AS17494 203.112.194.0/24 AS17494 203.112.200.0/24 AS17494 203.112.220.0/24 AS56031 203.112.221.0/24 AS56031 203.142.219.0/24 AS45149 203.175.11.0/24 AS9229 SPEEDCAST-AP SPEEDCAST Limited,HK 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,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 204.69.139.0/24 AS40250 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.86.196.0/23 AS14372 -Reserved AS-,ZZ 204.86.198.0/23 AS33058 PEGASYSTEMS - Pegasystems Inc.,US 204.87.251.0/24 AS22217 -Reserved AS-,ZZ 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.235.245.0/24 AS22613 -Reserved AS-,ZZ 205.137.240.0/20 AS11686 ENA - Education Networks of America,US 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 206.197.184.0/24 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 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 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 208.73.28.0/22 AS21519 -Reserved AS-,ZZ 208.73.40.0/22 AS19901 -Reserved AS-,ZZ 208.73.41.0/24 AS19901 -Reserved AS-,ZZ 208.74.12.0/23 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC,US 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 208.84.233.0/24 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 208.93.216.0/22 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC,US 208.94.216.0/23 AS13629 -Reserved AS-,ZZ 208.94.219.0/24 AS13629 -Reserved AS-,ZZ 208.94.221.0/24 AS13629 -Reserved AS-,ZZ 208.94.223.0/24 AS13629 -Reserved AS-,ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC,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 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.73.81.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.82.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.85.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.88.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.89.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.94.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.73.95.0/24 AS6432 DOUBLECLICK - Double Click, Inc.,US 216.146.0.0/19 AS11915 US-TELEPACIFIC - TelePacific Communications,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 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.194.0/24 AS26566 -Reserved AS-,ZZ 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.251.50.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.53.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.62.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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New on RIPE Labs: Updates to the RIPE NCC Routing Information Service
by Mirjam Kuehne 13 Oct '15

13 Oct '15

Dear colleagues, We've made some extensive improvements to the RIPE NCC Routing Information Service (RIS) which is an integral part of RIPEstat and heavily used by researchers and network operators. Please find more details on RIPE Labs: https://labs.ripe.net/Members/colin_petrie/updates-to-the-ripe-ncc-routing-… Kind regards, Mirjam Kuehne RIPE NCC

1 0

BGP Update Report
by cidr-report＠potaroo.net 10 Oct '15

10 Oct '15

BGP Update Report Interval: 01-Oct-15 -to- 08-Oct-15 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS45025 598385 11.4% 31493.9 -- EDN-AS Online Technologies LTD,UA 2 - AS22561 243061 4.6% 1473.1 -- CENTURYLINK-LEGACY-LIGHTCORE - CenturyTel Internet Holdings, Inc.,US 3 - AS9829 191344 3.6% 144.6 -- BSNL-NIB National Internet Backbone,IN 4 - AS22059 141663 2.7% 47221.0 -- -Reserved AS-,ZZ 5 - AS21669 141179 2.7% 70589.5 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 6 - AS3709 68658 1.3% 2542.9 -- NET-CITY-SA - City of San Antonio,US 7 - AS8001 66845 1.3% 412.6 -- NET-ACCESS-CORP - Net Access Corporation,US 8 - AS12880 61034 1.2% 290.6 -- DCI-AS Information Technology Company (ITC),IR 9 - AS9752 53509 1.0% 6688.6 -- FKNET-IN Flipkart Internet Pvt Ltd,IN 10 - AS22047 51292 1.0% 10.5 -- VTR BANDA ANCHA S.A.,CL 11 - AS48159 47656 0.9% 134.2 -- TIC-AS Telecommunication Infrastructure Company,IR 12 - AS262401 45573 0.9% 893.6 -- GSTN DO BRASIL LTDA,BR 13 - AS17974 42011 0.8% 368.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID 14 - AS44244 41627 0.8% 396.4 -- IRANCELL-AS Iran Cell Service and Communication Company,IR 15 - AS59587 36313 0.7% 390.5 -- PJSCFARSTELECOMMUNICATIONCOMPANY PJSC "Fars Telecommunication Company",IR 16 - AS30295 31924 0.6% 10641.3 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 17 - AS38447 27946 0.5% 27946.0 -- CBL-AS-AP CBL Group Content Service Provider AS for AP,AU 18 - AS56636 27759 0.5% 27759.0 -- ASVEDARU VEDA Ltd.,RU 19 - AS29256 27045 0.5% 281.7 -- INT-PDN-STE-AS Syrian Telecom,SY 20 - AS6147 19833 0.4% 37.3 -- Telefonica del Peru S.A.A.,PE TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS21669 141179 2.7% 70589.5 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 2 - AS22059 141663 2.7% 47221.0 -- -Reserved AS-,ZZ 3 - AS45025 598385 11.4% 31493.9 -- EDN-AS Online Technologies LTD,UA 4 - AS38447 27946 0.5% 27946.0 -- CBL-AS-AP CBL Group Content Service Provider AS for AP,AU 5 - AS56636 27759 0.5% 27759.0 -- ASVEDARU VEDA Ltd.,RU 6 - AS200671 18086 0.3% 18086.0 -- SKOK-JAWORZNO SKOK Jaworzno,PL 7 - AS30295 31924 0.6% 10641.3 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 8 - AS37590 8228 0.2% 8228.0 -- BCA-ASN,AO 9 - AS40493 7884 0.1% 7884.0 -- FACILITYSOURCEINC - FacilitySource,US 10 - AS3708 7035 0.1% 7035.0 -- -Reserved AS-,ZZ 11 - AS9752 53509 1.0% 6688.6 -- FKNET-IN Flipkart Internet Pvt Ltd,IN 12 - AS13737 12616 0.2% 6308.0 -- RIVERFRONT - Riverfront Communications LLC,US 13 - AS3709 68658 1.3% 2542.9 -- NET-CITY-SA - City of San Antonio,US 14 - AS45349 6159 0.1% 2053.0 -- TFL-AS-AP Telecom Fiji Ltd,FJ 15 - AS38000 4074 0.1% 2037.0 -- CRISIL-AS [CRISIL Limited.Autonomous System],IN 16 - AS35093 3910 0.1% 1955.0 -- RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 17 - AS29350 1882 0.0% 1882.0 -- IRPOST-QOM Iran Post Company,IR 18 - AS132378 1573 0.0% 1573.0 -- MERINO-IN 44KM Stone, Delhi-Rohtak Road,IN 19 - AS22561 243061 4.6% 1473.1 -- CENTURYLINK-LEGACY-LIGHTCORE - CenturyTel Internet Holdings, Inc.,US 20 - AS63996 2641 0.1% 1320.5 -- MNL-AS-AP Neamul Haque Khan t/a Mazeda Networks Limited,BD TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 151.0.32.0/21 598160 11.0% AS45025 -- EDN-AS Online Technologies LTD,UA 2 - 162.104.200.0/24 235320 4.3% AS22561 -- CENTURYLINK-LEGACY-LIGHTCORE - CenturyTel Internet Holdings, Inc.,US 3 - 209.212.8.0/24 141177 2.6% AS21669 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 4 - 76.191.107.0/24 71052 1.3% AS22059 -- -Reserved AS-,ZZ 5 - 64.34.125.0/24 70610 1.3% AS22059 -- -Reserved AS-,ZZ 6 - 192.135.223.0/24 65021 1.2% AS8001 -- NET-ACCESS-CORP - Net Access Corporation,US 7 - 180.243.46.0/24 38752 0.7% AS17974 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID 8 - 203.84.132.0/24 27946 0.5% AS38447 -- CBL-AS-AP CBL Group Content Service Provider AS for AP,AU 9 - 195.128.159.0/24 27759 0.5% AS56636 -- ASVEDARU VEDA Ltd.,RU 10 - 177.36.132.0/24 22512 0.4% AS262401 -- GSTN DO BRASIL LTDA,BR 11 - 177.36.146.0/24 22083 0.4% AS262401 -- GSTN DO BRASIL LTDA,BR 12 - 155.133.79.0/24 18086 0.3% AS200671 -- SKOK-JAWORZNO SKOK Jaworzno,PL 13 - 105.96.0.0/22 15915 0.3% AS36947 -- ALGTEL-AS,DZ 14 - 163.53.78.0/24 13484 0.2% AS9752 -- FKNET-IN Flipkart Internet Pvt Ltd,IN 15 - 163.53.79.0/24 13404 0.2% AS9752 -- FKNET-IN Flipkart Internet Pvt Ltd,IN 16 - 163.53.78.0/23 13289 0.2% AS9752 -- FKNET-IN Flipkart Internet Pvt Ltd,IN 17 - 103.4.254.0/24 13208 0.2% AS9752 -- FKNET-IN Flipkart Internet Pvt Ltd,IN 18 - 216.150.230.0/24 12615 0.2% AS13737 -- RIVERFRONT - Riverfront Communications LLC,US 19 - 66.19.194.0/24 12569 0.2% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.,US 20 - 199.60.236.0/24 11407 0.2% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 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

Weekly Routing Table Report
by Routing Analysis Role Account 09 Oct '15

09 Oct '15

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, 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 10 Oct, 2015 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 565680 Prefixes after maximum aggregation (per Origin AS): 210869 Deaggregation factor: 2.68 Unique aggregates announced (without unneeded subnets): 275233 Total ASes present in the Internet Routing Table: 51691 Prefixes per ASN: 10.94 Origin-only ASes present in the Internet Routing Table: 36654 Origin ASes announcing only one prefix: 16087 Transit ASes present in the Internet Routing Table: 6413 Transit-only ASes present in the Internet Routing Table: 172 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 46 Max AS path prepend of ASN ( 55644) 41 Prefixes from unregistered ASNs in the Routing Table: 1057 Unregistered ASNs in the Routing Table: 408 Number of 32-bit ASNs allocated by the RIRs: 11280 Number of 32-bit ASNs visible in the Routing Table: 8624 Prefixes from 32-bit ASNs in the Routing Table: 32795 Number of bogon 32-bit ASNs visible in the Routing Table: 12 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 449 Number of addresses announced to Internet: 2812565952 Equivalent to 167 /8s, 164 /16s and 89 /24s Percentage of available address space announced: 76.0 Percentage of allocated address space announced: 76.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 97.6 Total number of prefixes smaller than registry allocations: 186993 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 143717 Total APNIC prefixes after maximum aggregation: 39745 APNIC Deaggregation factor: 3.62 Prefixes being announced from the APNIC address blocks: 151507 Unique aggregates announced from the APNIC address blocks: 60319 APNIC Region origin ASes present in the Internet Routing Table: 5091 APNIC Prefixes per ASN: 29.76 APNIC Region origin ASes announcing only one prefix: 1198 APNIC Region transit ASes present in the Internet Routing Table: 891 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 45 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1647 Number of APNIC addresses announced to Internet: 753971968 Equivalent to 44 /8s, 240 /16s and 179 /24s Percentage of available APNIC address space announced: 88.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 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: 179957 Total ARIN prefixes after maximum aggregation: 88284 ARIN Deaggregation factor: 2.04 Prefixes being announced from the ARIN address blocks: 183082 Unique aggregates announced from the ARIN address blocks: 86438 ARIN Region origin ASes present in the Internet Routing Table: 16566 ARIN Prefixes per ASN: 11.05 ARIN Region origin ASes announcing only one prefix: 6032 ARIN Region transit ASes present in the Internet Routing Table: 1751 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 734 Number of ARIN addresses announced to Internet: 1118857920 Equivalent to 66 /8s, 176 /16s and 106 /24s Percentage of available ARIN address space announced: 59.2 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, 64198-64296, 393216-395164 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: 136435 Total RIPE prefixes after maximum aggregation: 67997 RIPE Deaggregation factor: 2.01 Prefixes being announced from the RIPE address blocks: 143652 Unique aggregates announced from the RIPE address blocks: 89149 RIPE Region origin ASes present in the Internet Routing Table: 18004 RIPE Prefixes per ASN: 7.98 RIPE Region origin ASes announcing only one prefix: 8040 RIPE Region transit ASes present in the Internet Routing Table: 2993 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 32 Number of RIPE region 32-bit ASNs visible in the Routing Table: 4086 Number of RIPE addresses announced to Internet: 699825920 Equivalent to 41 /8s, 182 /16s and 127 /24s Percentage of available RIPE address space announced: 101.7 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, 196608-204287 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: 60747 Total LACNIC prefixes after maximum aggregation: 11702 LACNIC Deaggregation factor: 5.19 Prefixes being announced from the LACNIC address blocks: 73044 Unique aggregates announced from the LACNIC address blocks: 33545 LACNIC Region origin ASes present in the Internet Routing Table: 2471 LACNIC Prefixes per ASN: 29.56 LACNIC Region origin ASes announcing only one prefix: 621 LACNIC Region transit ASes present in the Internet Routing Table: 535 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 28 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1998 Number of LACNIC addresses announced to Internet: 169659136 Equivalent to 10 /8s, 28 /16s and 203 /24s Percentage of available LACNIC address space announced: 101.1 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + 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: 11914 Total AfriNIC prefixes after maximum aggregation: 3099 AfriNIC Deaggregation factor: 3.84 Prefixes being announced from the AfriNIC address blocks: 13946 Unique aggregates announced from the AfriNIC address blocks: 5426 AfriNIC Region origin ASes present in the Internet Routing Table: 735 AfriNIC Prefixes per ASN: 18.97 AfriNIC Region origin ASes announcing only one prefix: 196 AfriNIC Region transit ASes present in the Internet Routing Table: 171 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 27 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 159 Number of AfriNIC addresses announced to Internet: 69716224 Equivalent to 4 /8s, 39 /16s and 201 /24s Percentage of available AfriNIC address space announced: 69.3 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 4538 5593 4192 76 China Education and Research 4766 3010 11134 984 Korea Telecom 7545 2870 340 141 TPG Telecom Limited 17974 2699 908 90 PT Telekomunikasi Indonesia 4755 2057 430 229 TATA Communications formerly 9829 1930 1388 237 National Internet Backbone 9808 1642 8639 18 Guangdong Mobile Communicatio 4812 1574 2099 113 China Telecom (Group) 4808 1523 2258 481 CNCGROUP IP network China169 9583 1496 119 561 Sify Limited 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 22773 3194 2966 145 Cox Communications Inc. 6389 2685 3688 44 BellSouth.net Inc. 3356 2529 10709 501 Level 3 Communications, Inc. 18566 2204 393 264 MegaPath Corporation 20115 1891 1892 397 Charter Communications 6983 1740 866 241 EarthLink, Inc. 30036 1629 330 385 Mediacom Communications Corp 4323 1584 1005 405 tw telecom holdings, inc. 701 1399 11401 675 MCI Communications Services, 22561 1278 364 218 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 39891 2473 129 7 SaudiNet, Saudi Telecom Compa 20940 2144 840 1548 Akamai International B.V. 34984 2026 304 395 TELLCOM ILETISIM HIZMETLERI A 6849 1209 355 21 JSC "Ukrtelecom" 8402 1176 544 15 OJSC "Vimpelcom" 13188 1070 97 76 TOV "Bank-Inform" 31148 1039 46 40 Freenet Ltd. 12479 1018 966 84 France Telecom Espana SA 8551 981 376 52 Bezeq International-Ltd 6830 900 2694 465 Liberty Global Operations B.V Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3387 540 172 Telmex Colombia S.A. 28573 1978 2164 121 NET Serviços de Comunicação S 8151 1802 3307 492 Uninet S.A. de C.V. 7303 1572 940 239 Telecom Argentina S.A. 6503 1401 437 55 Axtel, S.A.B. de C.V. 6147 1058 374 30 Telefonica del Peru S.A.A. 26615 1030 2325 35 Tim Celular S.A. 7738 997 1882 41 Telemar Norte Leste S.A. 11830 994 364 24 Instituto Costarricense de El 3816 955 437 164 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 8452 976 1468 10 TE-AS 24863 599 262 82 Link Egypt (Link.NET) 36903 522 263 99 Office National des Postes et 36992 414 1229 32 ETISALAT MISR 37492 315 191 72 Orange Tunisie 29571 246 21 12 Cote d'Ivoire Telecom 3741 220 853 183 Internet Solutions 24835 209 144 8 Vodafone Data 36947 196 807 13 Telecom Algeria 15706 171 32 6 Sudatel (Sudan Telecom Co. Lt 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 4538 5593 4192 76 China Education and Research 10620 3387 540 172 Telmex Colombia S.A. 22773 3194 2966 145 Cox Communications Inc. 4766 3010 11134 984 Korea Telecom 7545 2870 340 141 TPG Telecom Limited 17974 2699 908 90 PT Telekomunikasi Indonesia 6389 2685 3688 44 BellSouth.net Inc. 3356 2529 10709 501 Level 3 Communications, Inc. 39891 2473 129 7 SaudiNet, Saudi Telecom Compa 18566 2204 393 264 MegaPath Corporation Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 10620 3387 3215 Telmex Colombia S.A. 22773 3194 3049 Cox Communications Inc. 7545 2870 2729 TPG Telecom Limited 6389 2685 2641 BellSouth.net Inc. 17974 2699 2609 PT Telekomunikasi Indonesia 39891 2473 2466 SaudiNet, Saudi Telecom Compa 3356 2529 2028 Level 3 Communications, Inc. 4766 3010 2026 Korea Telecom 18566 2204 1940 MegaPath Corporation 28573 1978 1857 NET Serviços de Comunicação S Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 47092 UNALLOCATED 8.8.204.0/24 16410 The Reynolds and Rey 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 46467 UNALLOCATED 8.19.192.0/24 46887 Lightower Fiber Netw 18985 UNALLOCATED 8.21.68.0/22 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 33646 UNALLOCATED 8.37.4.0/24 3356 Level 3 Communicatio 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.100.1.0/24 9730 Bharti Telesonic Ltd Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.226.112.0/20 62788 >>UNKNOWN<< 23.249.144.0/20 40430 colo4jax, LLC 23.249.144.0/21 40430 colo4jax, LLC 23.249.152.0/21 40430 colo4jax, LLC 27.50.8.0/24 55548 >>UNKNOWN<< 27.50.9.0/24 55548 >>UNKNOWN<< 27.50.10.0/24 55548 >>UNKNOWN<< 27.50.11.0/24 55548 >>UNKNOWN<< 27.100.7.0/24 56096 >>UNKNOWN<< 31.170.96.0/23 23456 32bit Transition AS 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 /8:18 /9:13 /10:36 /11:95 /12:262 /13:503 /14:1005 /15:1746 /16:12913 /17:7395 /18:12587 /19:26181 /20:37385 /21:39604 /22:61983 /23:54339 /24:307300 /25:821 /26:944 /27:491 /28:15 /29:14 /30:9 /31:0 /32:21 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 39891 2432 2473 SaudiNet, Saudi Telecom Compa 22773 2402 3194 Cox Communications Inc. 18566 2110 2204 MegaPath Corporation 6389 1607 2685 BellSouth.net Inc. 30036 1448 1629 Mediacom Communications Corp 6983 1387 1740 EarthLink, Inc. 34984 1347 2026 TELLCOM ILETISIM HIZMETLERI A 10620 1262 3387 Telmex Colombia S.A. 11492 1114 1196 CABLE ONE, INC. 6849 992 1209 JSC "Ukrtelecom" Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1593 2:692 4:97 5:1900 6:25 8:1411 12:1809 13:17 14:1472 15:16 16:2 17:48 18:22 20:51 23:1255 24:1735 27:2091 31:1628 32:52 33:2 34:4 35:4 36:163 37:2242 38:1076 39:15 40:72 41:2808 42:343 43:1571 44:32 45:1357 46:2358 47:55 49:1006 50:805 52:23 54:94 55:6 56:6 57:43 58:1425 59:782 60:505 61:1789 62:1386 63:1911 64:4400 65:2213 66:4027 67:2071 68:1075 69:3275 70:1035 71:456 72:1985 74:2550 75:364 76:401 77:1392 78:1237 79:799 80:1349 81:1362 82:889 83:673 84:772 85:1411 86:453 87:1028 88:526 89:1918 90:151 91:6011 92:832 93:2299 94:2172 95:2210 96:460 97:350 98:955 99:56 100:75 101:852 103:8492 104:2036 105:76 106:352 107:1059 108:629 109:2132 110:1221 111:1459 112:839 113:1121 114:870 115:1426 116:1514 117:1113 118:1951 119:1495 120:478 121:1149 122:2253 123:1863 124:1564 125:1736 128:703 129:367 130:431 131:1255 132:544 133:160 134:430 135:115 136:349 137:293 138:1389 139:174 140:246 141:438 142:654 143:565 144:561 145:127 146:777 147:595 148:1275 149:429 150:602 151:649 152:568 153:266 154:484 155:887 156:424 157:424 158:349 159:1058 160:410 161:685 162:2149 163:467 164:693 165:861 166:306 167:886 168:1240 169:196 170:1501 171:258 172:303 173:1537 174:716 175:713 176:1462 177:4009 178:2204 179:1027 180:1949 181:1600 182:1817 183:641 184:748 185:4442 186:2950 187:1863 188:2081 189:1673 190:7560 191:1189 192:8616 193:5661 194:4270 195:3677 196:1944 197:1130 198:5515 199:5517 200:6668 201:3250 202:9815 203:9201 204:4547 205:2707 206:3044 207:2996 208:3999 209:3909 210:3778 211:2042 212:2558 213:2261 214:835 215:72 216:5742 217:1810 218:804 219:537 220:1580 221:825 222:724 223:831 End of report

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New on RIPE Labs: A Tale of BGP Collectors and Customer Cones
by Mirjam Kuehne 05 Oct '15

05 Oct '15

Dear colleagues, When operators and researchers use data from BGP route collectors such as RIS and Route Views, it's not easy to tell if a path announced to a collector is an ISP's customer cone, an internal route, or one learned from peering or transit. In this new RIPE Labs post we look at what information we can currently get from BGP communities in RIS: https://labs.ripe.net/Members/emileaben/a-tale-of-bgp-collectors-and-custom… Kind regards, Mirjam Kuehne RIPE NCC

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BGP Update Report
by cidr-report＠potaroo.net 03 Oct '15

03 Oct '15

BGP Update Report Interval: 24-Sep-15 -to- 01-Oct-15 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 156822 3.7% 115.6 -- BSNL-NIB National Internet Backbone,IN 2 - AS21669 114121 2.7% 12680.1 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 3 - AS22059 107173 2.5% 53586.5 -- -Reserved AS-,ZZ 4 - AS6917 65668 1.6% 4690.6 -- MULTEXSYS - Multex Systems, Inc.,US 5 - AS3709 61744 1.5% 2286.8 -- NET-CITY-SA - City of San Antonio,US 6 - AS3255 45047 1.1% 221.9 -- UARNET-AS State Enterprise Scientific and Telecommunication Centre "Ukrainian Academic and Research Network" of the Institute for Condensed Matter Physics of the National Academy of Science of Ukraine (UARNet),UA 7 - AS28024 38170 0.9% 24.3 -- Nuevatel PCS de Bolivia S.A.,BO 8 - AS8001 36676 0.9% 225.0 -- NET-ACCESS-CORP - Net Access Corporation,US 9 - AS48159 33454 0.8% 95.0 -- TIC-AS Telecommunication Infrastructure Company,IR 10 - AS30295 32802 0.8% 10934.0 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 11 - AS14522 32330 0.8% 55.9 -- Satnet,EC 12 - AS44244 28942 0.7% 275.6 -- IRANCELL-AS Iran Cell Service and Communication Company,IR 13 - AS131090 28808 0.7% 104.4 -- CAT-IDC-4BYTENET-AS-AP CAT TELECOM Public Company Ltd,CAT ,TH 14 - AS38447 27363 0.7% 27363.0 -- CBL-AS-AP CBL Group Content Service Provider AS for AP,AU 15 - AS8402 26888 0.6% 79.6 -- CORBINA-AS OJSC "Vimpelcom",RU 16 - AS56636 26675 0.6% 26675.0 -- ASVEDARU VEDA Ltd.,RU 17 - AS45025 25292 0.6% 6323.0 -- EDN-AS Online Technologies LTD,UA 18 - AS197495 24137 0.6% 24137.0 -- LARSENDATA Larsen Data ApS,DK 19 - AS62823 21800 0.5% 96.5 -- CHOICEPR-1 - Puerto Rico Cable Acquisition Company Inc.,PR 20 - AS9198 20143 0.5% 23.4 -- KAZTELECOM-AS JSC Kazakhtelecom,KZ TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS22059 107173 2.5% 53586.5 -- -Reserved AS-,ZZ 2 - AS38447 27363 0.7% 27363.0 -- CBL-AS-AP CBL Group Content Service Provider AS for AP,AU 3 - AS56636 26675 0.6% 26675.0 -- ASVEDARU VEDA Ltd.,RU 4 - AS197495 24137 0.6% 24137.0 -- LARSENDATA Larsen Data ApS,DK 5 - AS200671 18547 0.4% 18547.0 -- SKOK-JAWORZNO SKOK Jaworzno,PL 6 - AS21669 114121 2.7% 12680.1 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 7 - AS30295 32802 0.8% 10934.0 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 8 - AS133722 18081 0.4% 9040.5 -- MCARBON-AS mCarbon Tech Innovation Private Limited,IN 9 - AS37590 8622 0.2% 8622.0 -- BCA-ASN,AO 10 - AS40493 7775 0.2% 7775.0 -- FACILITYSOURCEINC - FacilitySource,US 11 - AS3708 7202 0.2% 7202.0 -- -Reserved AS-,ZZ 12 - AS45025 25292 0.6% 6323.0 -- EDN-AS Online Technologies LTD,UA 13 - AS6917 65668 1.6% 4690.6 -- MULTEXSYS - Multex Systems, Inc.,US 14 - AS199941 3223 0.1% 3223.0 -- EASYCONN-AS EasyConn SRL,IT 15 - AS3709 61744 1.5% 2286.8 -- NET-CITY-SA - City of San Antonio,US 16 - AS198873 1958 0.1% 1958.0 -- SOGLASIE OOO "SK "Soglasie",RU 17 - AS13737 13329 0.3% 1666.1 -- RIVERFRONT - Riverfront Communications LLC,US 18 - AS35093 4141 0.1% 1380.3 -- RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 19 - AS132986 5506 0.1% 1376.5 -- DDCPL-AS Digital Dreams Consulting Pvt Ltd,IN 20 - AS60728 2749 0.1% 1374.5 -- FINK Andreas Fink,CH TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 209.212.8.0/24 114103 2.6% AS21669 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 2 - 64.34.125.0/24 53646 1.2% AS22059 -- -Reserved AS-,ZZ 3 - 76.191.107.0/24 53527 1.2% AS22059 -- -Reserved AS-,ZZ 4 - 192.135.223.0/24 36239 0.8% AS8001 -- NET-ACCESS-CORP - Net Access Corporation,US 5 - 61.7.155.0/24 27970 0.6% AS131090 -- CAT-IDC-4BYTENET-AS-AP CAT TELECOM Public Company Ltd,CAT ,TH 6 - 203.84.132.0/24 27363 0.6% AS38447 -- CBL-AS-AP CBL Group Content Service Provider AS for AP,AU 7 - 195.128.159.0/24 26675 0.6% AS56636 -- ASVEDARU VEDA Ltd.,RU 8 - 151.0.32.0/21 24804 0.6% AS45025 -- EDN-AS Online Technologies LTD,UA 9 - 185.10.10.0/24 24137 0.6% AS197495 -- LARSENDATA Larsen Data ApS,DK 10 - 155.133.79.0/24 18547 0.4% AS200671 -- SKOK-JAWORZNO SKOK Jaworzno,PL 11 - 216.150.230.0/24 13227 0.3% AS13737 -- RIVERFRONT - Riverfront Communications LLC,US 12 - 199.60.236.0/24 11780 0.3% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 13 - 199.60.234.0/23 11030 0.2% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 14 - 162.104.200.0/24 10420 0.2% AS22561 -- CENTURYLINK-LEGACY-LIGHTCORE - CenturyTel Internet Holdings, Inc.,US 15 - 202.41.70.0/24 10064 0.2% AS2697 -- ERX-ERNET-AS Education and Research Network,IN 16 - 199.60.233.0/24 9992 0.2% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 17 - 66.19.194.0/24 9779 0.2% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.,US 18 - 103.49.244.0/24 9077 0.2% AS133722 -- MCARBON-AS mCarbon Tech Innovation Private Limited,IN 19 - 103.49.245.0/24 9004 0.2% AS133722 -- MCARBON-AS mCarbon Tech Innovation Private Limited,IN 20 - 196.6.255.0/24 8622 0.2% AS37590 -- BCA-ASN,AO 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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Weekly Routing Table Report
by Routing Analysis Role Account 02 Oct '15

02 Oct '15

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, 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 03 Oct, 2015 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 564808 Prefixes after maximum aggregation (per Origin AS): 210720 Deaggregation factor: 2.68 Unique aggregates announced (without unneeded subnets): 274629 Total ASes present in the Internet Routing Table: 51616 Prefixes per ASN: 10.94 Origin-only ASes present in the Internet Routing Table: 36653 Origin ASes announcing only one prefix: 16084 Transit ASes present in the Internet Routing Table: 6419 Transit-only ASes present in the Internet Routing Table: 172 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 46 Max AS path prepend of ASN ( 55644) 41 Prefixes from unregistered ASNs in the Routing Table: 1060 Unregistered ASNs in the Routing Table: 404 Number of 32-bit ASNs allocated by the RIRs: 11198 Number of 32-bit ASNs visible in the Routing Table: 8544 Prefixes from 32-bit ASNs in the Routing Table: 32281 Number of bogon 32-bit ASNs visible in the Routing Table: 15 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 419 Number of addresses announced to Internet: 2811706304 Equivalent to 167 /8s, 151 /16s and 59 /24s Percentage of available address space announced: 75.9 Percentage of allocated address space announced: 75.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 97.6 Total number of prefixes smaller than registry allocations: 186802 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 143326 Total APNIC prefixes after maximum aggregation: 39870 APNIC Deaggregation factor: 3.59 Prefixes being announced from the APNIC address blocks: 150997 Unique aggregates announced from the APNIC address blocks: 59805 APNIC Region origin ASes present in the Internet Routing Table: 5100 APNIC Prefixes per ASN: 29.61 APNIC Region origin ASes announcing only one prefix: 1200 APNIC Region transit ASes present in the Internet Routing Table: 897 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 45 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1633 Number of APNIC addresses announced to Internet: 753578752 Equivalent to 44 /8s, 234 /16s and 179 /24s Percentage of available APNIC address space announced: 88.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 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: 179951 Total ARIN prefixes after maximum aggregation: 88237 ARIN Deaggregation factor: 2.04 Prefixes being announced from the ARIN address blocks: 183020 Unique aggregates announced from the ARIN address blocks: 86528 ARIN Region origin ASes present in the Internet Routing Table: 16573 ARIN Prefixes per ASN: 11.04 ARIN Region origin ASes announcing only one prefix: 6042 ARIN Region transit ASes present in the Internet Routing Table: 1748 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 725 Number of ARIN addresses announced to Internet: 1118647488 Equivalent to 66 /8s, 173 /16s and 52 /24s Percentage of available ARIN address space announced: 59.2 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, 64198-64296, 393216-395164 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: 136089 Total RIPE prefixes after maximum aggregation: 67822 RIPE Deaggregation factor: 2.01 Prefixes being announced from the RIPE address blocks: 143174 Unique aggregates announced from the RIPE address blocks: 88840 RIPE Region origin ASes present in the Internet Routing Table: 17993 RIPE Prefixes per ASN: 7.96 RIPE Region origin ASes announcing only one prefix: 8038 RIPE Region transit ASes present in the Internet Routing Table: 2987 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 32 Number of RIPE region 32-bit ASNs visible in the Routing Table: 4057 Number of RIPE addresses announced to Internet: 699578624 Equivalent to 41 /8s, 178 /16s and 185 /24s Percentage of available RIPE address space announced: 101.7 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, 196608-204287 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: 60645 Total LACNIC prefixes after maximum aggregation: 11659 LACNIC Deaggregation factor: 5.20 Prefixes being announced from the LACNIC address blocks: 72799 Unique aggregates announced from the LACNIC address blocks: 33697 LACNIC Region origin ASes present in the Internet Routing Table: 2469 LACNIC Prefixes per ASN: 29.49 LACNIC Region origin ASes announcing only one prefix: 611 LACNIC Region transit ASes present in the Internet Routing Table: 535 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 28 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1977 Number of LACNIC addresses announced to Internet: 169465600 Equivalent to 10 /8s, 25 /16s and 215 /24s Percentage of available LACNIC address space announced: 101.0 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + 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: 12404 Total AfriNIC prefixes after maximum aggregation: 3090 AfriNIC Deaggregation factor: 4.01 Prefixes being announced from the AfriNIC address blocks: 14399 Unique aggregates announced from the AfriNIC address blocks: 5400 AfriNIC Region origin ASes present in the Internet Routing Table: 737 AfriNIC Prefixes per ASN: 19.54 AfriNIC Region origin ASes announcing only one prefix: 193 AfriNIC Region transit ASes present in the Internet Routing Table: 171 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 27 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 152 Number of AfriNIC addresses announced to Internet: 69958400 Equivalent to 4 /8s, 43 /16s and 123 /24s Percentage of available AfriNIC address space announced: 69.5 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 4538 5590 4192 76 China Education and Research 4766 3013 11134 984 Korea Telecom 7545 2812 339 138 TPG Telecom Limited 17974 2710 908 90 PT Telekomunikasi Indonesia 4755 2048 428 230 TATA Communications formerly 9829 1911 1383 227 National Internet Backbone 9808 1620 8639 18 Guangdong Mobile Communicatio 4812 1574 2099 113 China Telecom (Group) 4808 1523 2258 481 CNCGROUP IP network China169 9583 1502 120 562 Sify Limited 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 22773 3190 2966 144 Cox Communications Inc. 6389 2686 3688 44 BellSouth.net Inc. 3356 2518 10709 496 Level 3 Communications, Inc. 18566 2175 393 264 MegaPath Corporation 20115 1889 1885 395 Charter Communications 6983 1739 866 241 EarthLink, Inc. 30036 1635 331 351 Mediacom Communications Corp 4323 1585 1005 406 tw telecom holdings, inc. 701 1398 11401 674 MCI Communications Services, 22561 1281 365 215 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 39891 2473 129 7 SaudiNet, Saudi Telecom Compa 20940 2148 847 1557 Akamai International B.V. 34984 2041 306 378 TELLCOM ILETISIM HIZMETLERI A 6849 1209 355 21 JSC "Ukrtelecom" 8402 1101 544 15 OJSC "Vimpelcom" 13188 1072 97 76 TOV "Bank-Inform" 31148 1038 46 41 Freenet Ltd. 12479 1016 965 80 France Telecom Espana SA 8551 982 376 52 Bezeq International-Ltd 6830 900 2694 465 Liberty Global Operations B.V Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3394 542 128 Telmex Colombia S.A. 28573 2109 2167 120 NET Serviços de Comunicação S 8151 1798 3303 490 Uninet S.A. de C.V. 7303 1571 938 238 Telecom Argentina S.A. 6503 1399 437 55 Axtel, S.A.B. de C.V. 6147 1060 374 30 Telefonica del Peru S.A.A. 26615 1020 2325 35 Tim Celular S.A. 7738 997 1882 41 Telemar Norte Leste S.A. 11830 995 364 24 Instituto Costarricense de El 3816 955 437 164 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 8452 992 1470 14 TE-AS 24863 868 409 38 Link Egypt (Link.NET) 36903 521 262 102 Office National des Postes et 36992 439 1229 32 ETISALAT MISR 24835 323 146 12 Vodafone Data 37492 315 191 72 Orange Tunisie 29571 246 21 12 Cote d'Ivoire Telecom 3741 223 853 184 Internet Solutions 36947 198 807 13 Telecom Algeria 15706 172 32 7 Sudatel (Sudan Telecom Co. Lt 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 4538 5590 4192 76 China Education and Research 10620 3394 542 128 Telmex Colombia S.A. 22773 3190 2966 144 Cox Communications Inc. 4766 3013 11134 984 Korea Telecom 7545 2812 339 138 TPG Telecom Limited 17974 2710 908 90 PT Telekomunikasi Indonesia 6389 2686 3688 44 BellSouth.net Inc. 3356 2518 10709 496 Level 3 Communications, Inc. 39891 2473 129 7 SaudiNet, Saudi Telecom Compa 18566 2175 393 264 MegaPath Corporation Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 10620 3394 3266 Telmex Colombia S.A. 22773 3190 3046 Cox Communications Inc. 7545 2812 2674 TPG Telecom Limited 6389 2686 2642 BellSouth.net Inc. 17974 2710 2620 PT Telekomunikasi Indonesia 39891 2473 2466 SaudiNet, Saudi Telecom Compa 4766 3013 2029 Korea Telecom 3356 2518 2022 Level 3 Communications, Inc. 28573 2109 1989 NET Serviços de Comunicação S 18566 2175 1911 MegaPath Corporation Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 47092 UNALLOCATED 8.8.204.0/24 16410 The Reynolds and Rey 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 46467 UNALLOCATED 8.19.192.0/24 46887 Lightower Fiber Netw 18985 UNALLOCATED 8.21.68.0/22 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 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.100.1.0/24 9730 Bharti Telesonic Ltd Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.226.112.0/20 62788 >>UNKNOWN<< 23.249.144.0/20 40430 colo4jax, LLC 23.249.144.0/21 40430 colo4jax, LLC 23.249.152.0/21 40430 colo4jax, LLC 27.50.8.0/24 55548 >>UNKNOWN<< 27.50.9.0/24 55548 >>UNKNOWN<< 27.50.10.0/24 55548 >>UNKNOWN<< 27.50.11.0/24 55548 >>UNKNOWN<< 27.100.7.0/24 56096 >>UNKNOWN<< 31.217.248.0/21 44902 COVAGE NETWORKS SASU 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 /8:18 /9:13 /10:36 /11:95 /12:262 /13:505 /14:1006 /15:1747 /16:12907 /17:7404 /18:12608 /19:26219 /20:37339 /21:39581 /22:62162 /23:54208 /24:305941 /25:1007 /26:1065 /27:626 /28:15 /29:14 /30:9 /31:0 /32:21 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 39891 2432 2473 SaudiNet, Saudi Telecom Compa 22773 2398 3190 Cox Communications Inc. 18566 2081 2175 MegaPath Corporation 6389 1607 2686 BellSouth.net Inc. 30036 1454 1635 Mediacom Communications Corp 6983 1386 1739 EarthLink, Inc. 34984 1361 2041 TELLCOM ILETISIM HIZMETLERI A 10620 1260 3394 Telmex Colombia S.A. 11492 1127 1209 CABLE ONE, INC. 6849 992 1209 JSC "Ukrtelecom" Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1589 2:692 4:97 5:1896 6:25 8:1403 12:1808 13:17 14:1434 15:16 16:2 17:50 18:22 20:51 23:1264 24:1738 27:2065 31:1628 32:52 33:2 34:2 35:4 36:161 37:2037 38:1075 39:15 40:72 41:2832 42:340 43:1550 44:32 45:1306 46:2347 47:57 49:1004 50:804 52:23 54:94 55:5 56:6 57:43 58:1417 59:776 60:457 61:1782 62:1428 63:1903 64:4383 65:2236 66:3998 67:2073 68:1076 69:3269 70:1037 71:454 72:1982 74:2551 75:364 76:395 77:1372 78:1227 79:808 80:1354 81:1360 82:888 83:670 84:777 85:1399 86:448 87:1029 88:535 89:1930 90:151 91:6000 92:847 93:2282 94:2128 95:2162 96:461 97:349 98:957 99:56 100:75 101:846 103:8403 104:2013 105:78 106:350 107:1055 108:629 109:2145 110:1218 111:1471 112:836 113:1123 114:868 115:1375 116:1513 117:1110 118:1929 119:1492 120:472 121:1149 122:2182 123:1853 124:1545 125:1672 128:703 129:342 130:432 131:1250 132:539 133:162 134:430 135:106 136:349 137:296 138:1365 139:174 140:248 141:438 142:654 143:557 144:571 145:127 146:764 147:607 148:1259 149:430 150:597 151:783 152:567 153:264 154:505 155:892 156:421 157:424 158:347 159:1050 160:429 161:686 162:2132 163:472 164:691 165:859 166:301 167:878 168:1243 169:192 170:1497 171:251 172:283 173:1533 174:715 175:711 176:1459 177:4014 178:2194 179:1018 180:1944 181:1573 182:1815 183:636 184:748 185:4375 186:2876 187:1837 188:2104 189:1669 190:7584 191:1175 192:8593 193:5663 194:4279 195:3670 196:1964 197:1111 198:5516 199:5507 200:6641 201:3218 202:9718 203:9162 204:4551 205:2703 206:3042 207:2979 208:4005 209:3898 210:3724 211:2044 212:2568 213:2248 214:851 215:72 216:5737 217:1818 218:804 219:533 220:1565 221:822 222:724 223:831 End of report

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Last Call for presentations and Draft programme for RIPE 71
by Benno Overeinder 28 Sep '15

28 Sep '15

Colleagues, A list of currently accepted RIPE 71 presentations is now published at: https://ripe71.ripe.net/programme/ There are still few slots remaining for a final RIPE 71 programme and RIPE Programme Committee will accept new proposals until 11 October 2015. This is our last call for you to submit your proposals. You can find the CFP for RIPE 71 below, or at https://ripe71.ripe.net/submit-topic/cfp/, for your proposals for plenary session presentations, tutorials, workshops, BoFs (Birds of a Feather sessions) and lightning talks. Please also note that speakers do not receive any extra reduction or funding towards the meeting fee at the RIPE Meetings. Kind regards, Benno Overeinder RIPE PC Chair https://www.ripe.net/participate/meetings/ripe-meetings/pc ---------------------------------------- Call for Presentations A RIPE Meeting is an open event where Internet Service Providers, network operators and other interested parties get together. Although the meeting is mostly technical, it is also a chance for people to meet and network with others in their field. RIPE 71 will take place from 16-20 November 2015 in Bucharest, Romania. The RIPE Programme Committee (PC) is now seeking content proposals from the RIPE community for the plenary sessions, BoFs (Birds of a Feather sessions), panels, workshops, tutorials and lightning talks at RIPE 71. See the full descriptions of the different presentation formats, https://ripe71.ripe.net/submit-topic/presentation-formats/. Proposals for plenary sessions, BoFs, panels, workshops and tutorials must be submitted for full consideration no later than 11 October 2015. Proposals submitted after this date will be considered depending on the remaining available space in the programme. The PC is looking for presentations covering topics of network engineering and operations, including but not limited to: - IPv6 deployment - Managing IPv4 scarcity in operations - Commercial transactions of IPv4 addresses - Data centre technologies - Network and DNS operations - Internet governance and regulatory practices - Network and routing security - Content delivery - Internet peering and mobile data exchange Submissions RIPE Meeting attendees are quite sensitive to keeping presentations non-commercial, and product marketing talks are strongly discouraged. Repeated audience feedback shows that the most successful talks focus on operational experience, research results, or case studies. For example, presenters wishing to describe a commercial solution should focus on the underlying technology and not attempt a product demonstration. Presenters should indicate how much time they will require. In general, the time allocated for the different presentation formats is as follows: - Plenary presentations: 20-25 minutes presentation with 5-10 minutes discussion - Tutorials: up to two hours (Monday morning) - Workshops: one hour (during evening sessions) to two hours (Monday morning) - BoFs: approximately one hour - Lightning talks: 10 minutes The following general requirements apply: - Proposals must be submitted using the meeting submission system, https://ripe71.ripe.net/submit-topic/submission-form/. - Lightning talks should also be submitted using the meeting submission system (https://ripe71.ripe.net/submit-topic/submission-form/) and can be submitted any time up to and including the meeting week. The allocation of lightning talks will be announced on short notice---in some cases on the same day but often one day prior to the time slot allocated. - Presenters who propose a panel or BoF are encouraged to include speakers from several (perhaps even competing) companies and/or a neutral facilitator. - All presentation proposals will only be considered by the PC if they contain at least draft presentation slides (slides may be updated later on). For panels, proposals must contain a clear description, as well as the names of invited panellists, presenters and moderators. - Due to potential technical issues, presenters/panellists should be physically present at the RIPE Meeting. If you have any questions or requests concerning content submissions, please email pc [at] ripe [dot] net. -- Benno J. Overeinder NLnet Labs http://www.nlnetlabs.nl/

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BGP Update Report
by cidr-report＠potaroo.net 26 Sep '15

26 Sep '15

BGP Update Report Interval: 17-Sep-15 -to- 24-Sep-15 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 174784 3.8% 121.8 -- BSNL-NIB National Internet Backbone,IN 2 - AS21669 119501 2.6% 29875.2 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 3 - AS22059 100596 2.2% 50298.0 -- -Reserved AS-,ZZ 4 - AS6917 88950 2.0% 6353.6 -- MULTEXSYS - Multex Systems, Inc.,US 5 - AS45528 80512 1.8% 131.6 -- TDN Tikona Digital Networks Pvt Ltd.,IN 6 - AS24378 75945 1.7% 274.2 -- ENGTAC-AS-TH-AP Total Access Communication PLC.,TH 7 - AS133722 63991 1.4% 31995.5 -- MCARBON-AS mCarbon Tech Innovation Private Limited,IN 8 - AS3709 61341 1.4% 2271.9 -- NET-CITY-SA - City of San Antonio,US 9 - AS4771 41839 0.9% 820.4 -- SPARKNZ Spark New Zealand Trading Ltd.,NZ 10 - AS30295 33530 0.7% 11176.7 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 11 - AS8001 31965 0.7% 2131.0 -- NET-ACCESS-CORP - Net Access Corporation,US 12 - AS131090 30445 0.7% 982.1 -- CAT-IDC-4BYTENET-AS-AP CAT TELECOM Public Company Ltd,CAT ,TH 13 - AS56636 27932 0.6% 27932.0 -- ASVEDARU VEDA Ltd.,RU 14 - AS9198 26761 0.6% 32.2 -- KAZTELECOM-AS JSC Kazakhtelecom,KZ 15 - AS28287 26118 0.6% 669.7 -- Acer Telecomunicações ltda,BR 16 - AS8402 25211 0.6% 97.7 -- CORBINA-AS OJSC "Vimpelcom",RU 17 - AS3816 23605 0.5% 52.8 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO 18 - AS16509 23515 0.5% 196.0 -- AMAZON-02 - Amazon.com, Inc.,US 19 - AS5384 23512 0.5% 179.5 -- EMIRATES-INTERNET Emirates Telecommunications Corporation,AE 20 - AS2697 20217 0.4% 153.2 -- ERX-ERNET-AS Education and Research Network,IN TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS22059 100596 2.2% 50298.0 -- -Reserved AS-,ZZ 2 - AS133722 63991 1.4% 31995.5 -- MCARBON-AS mCarbon Tech Innovation Private Limited,IN 3 - AS21669 119501 2.6% 29875.2 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 4 - AS56636 27932 0.6% 27932.0 -- ASVEDARU VEDA Ltd.,RU 5 - AS200671 18462 0.4% 18462.0 -- SKOK-JAWORZNO SKOK Jaworzno,PL 6 - AS13737 13563 0.3% 13563.0 -- RIVERFRONT - Riverfront Communications LLC,US 7 - AS134438 11488 0.2% 11488.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited,TH 8 - AS30295 33530 0.7% 11176.7 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 9 - AS200008 8142 0.2% 8142.0 -- PIRUM-AS Pirum Systems Limited,GB 10 - AS40493 8085 0.2% 8085.0 -- FACILITYSOURCEINC - FacilitySource,US 11 - AS37590 7649 0.2% 7649.0 -- BCA-ASN,AO 12 - AS3708 6625 0.1% 6625.0 -- -Reserved AS-,ZZ 13 - AS6917 88950 2.0% 6353.6 -- MULTEXSYS - Multex Systems, Inc.,US 14 - AS38447 6306 0.1% 6306.0 -- CBL-AS-AP CBL Group Content Service Provider AS for AP,AU 15 - AS37473 9128 0.2% 4564.0 -- TELESOM,SO 16 - AS199367 3109 0.1% 3109.0 -- AS_GBP Globe Business Publishing Limited,GB 17 - AS35093 4548 0.1% 2274.0 -- RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 18 - AS3709 61341 1.4% 2271.9 -- NET-CITY-SA - City of San Antonio,US 19 - AS8001 31965 0.7% 2131.0 -- NET-ACCESS-CORP - Net Access Corporation,US 20 - AS13092 8122 0.2% 2030.5 -- UB-AS Akademska mreza Republike Srbije - AMRES,RS TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 209.212.8.0/24 119484 2.5% AS21669 -- NJ-STATEWIDE-LIBRARY-NETWORK - New Jersey State Library,US 2 - 76.191.107.0/24 50369 1.1% AS22059 -- -Reserved AS-,ZZ 3 - 64.34.125.0/24 50227 1.1% AS22059 -- -Reserved AS-,ZZ 4 - 103.49.244.0/24 32105 0.7% AS133722 -- MCARBON-AS mCarbon Tech Innovation Private Limited,IN 5 - 192.135.223.0/24 31951 0.7% AS8001 -- NET-ACCESS-CORP - Net Access Corporation,US 6 - 103.49.245.0/24 31886 0.7% AS133722 -- MCARBON-AS mCarbon Tech Innovation Private Limited,IN 7 - 61.7.155.0/24 30210 0.6% AS131090 -- CAT-IDC-4BYTENET-AS-AP CAT TELECOM Public Company Ltd,CAT ,TH 8 - 195.128.159.0/24 27932 0.6% AS56636 -- ASVEDARU VEDA Ltd.,RU 9 - 155.133.79.0/24 18462 0.4% AS200671 -- SKOK-JAWORZNO SKOK Jaworzno,PL 10 - 191.241.243.0/24 17971 0.4% AS28669 -- America-NET Ltda.,BR 11 - 216.150.230.0/24 13563 0.3% AS13737 -- RIVERFRONT - Riverfront Communications LLC,US 12 - 193.151.109.0/24 12377 0.3% AS31480 -- GLOBAL-TS-AS Global Telesystems Inc.,RU 13 - 199.60.236.0/24 12138 0.3% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 14 - 199.60.234.0/23 11492 0.2% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 15 - 110.170.17.0/24 11488 0.2% AS134438 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited,TH 16 - 66.19.194.0/24 10866 0.2% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.,US 17 - 5.136.192.0/18 10753 0.2% AS12389 -- ROSTELECOM-AS PJSC Rostelecom,RU 18 - 202.41.83.0/24 10214 0.2% AS2697 -- ERX-ERNET-AS Education and Research Network,IN 19 - 199.60.233.0/24 9900 0.2% AS30295 -- 2ICSYSTEMSINC - 2iC Systems Inc.,CA 20 - 197.157.247.0/24 9078 0.2% AS37473 -- TELESOM,SO 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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Weekly Routing Table Report
by Routing Analysis Role Account 25 Sep '15

25 Sep '15

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, 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 26 Sep, 2015 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 564139 Prefixes after maximum aggregation (per Origin AS): 210496 Deaggregation factor: 2.68 Unique aggregates announced (without unneeded subnets): 274506 Total ASes present in the Internet Routing Table: 51538 Prefixes per ASN: 10.95 Origin-only ASes present in the Internet Routing Table: 36669 Origin ASes announcing only one prefix: 16099 Transit ASes present in the Internet Routing Table: 6405 Transit-only ASes present in the Internet Routing Table: 169 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 45 Max AS path prepend of ASN ( 55644) 41 Prefixes from unregistered ASNs in the Routing Table: 1089 Unregistered ASNs in the Routing Table: 408 Number of 32-bit ASNs allocated by the RIRs: 11123 Number of 32-bit ASNs visible in the Routing Table: 8464 Prefixes from 32-bit ASNs in the Routing Table: 32008 Number of bogon 32-bit ASNs visible in the Routing Table: 11 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 422 Number of addresses announced to Internet: 2810154432 Equivalent to 167 /8s, 127 /16s and 141 /24s Percentage of available address space announced: 75.9 Percentage of allocated address space announced: 75.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 97.6 Total number of prefixes smaller than registry allocations: 186240 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 143190 Total APNIC prefixes after maximum aggregation: 39689 APNIC Deaggregation factor: 3.61 Prefixes being announced from the APNIC address blocks: 150804 Unique aggregates announced from the APNIC address blocks: 59977 APNIC Region origin ASes present in the Internet Routing Table: 5090 APNIC Prefixes per ASN: 29.63 APNIC Region origin ASes announcing only one prefix: 1203 APNIC Region transit ASes present in the Internet Routing Table: 888 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 36 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1625 Number of APNIC addresses announced to Internet: 752840960 Equivalent to 44 /8s, 223 /16s and 113 /24s Percentage of available APNIC address space announced: 88.0 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 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: 179852 Total ARIN prefixes after maximum aggregation: 88238 ARIN Deaggregation factor: 2.04 Prefixes being announced from the ARIN address blocks: 182897 Unique aggregates announced from the ARIN address blocks: 86351 ARIN Region origin ASes present in the Internet Routing Table: 16576 ARIN Prefixes per ASN: 11.03 ARIN Region origin ASes announcing only one prefix: 6042 ARIN Region transit ASes present in the Internet Routing Table: 1746 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 27 Number of ARIN region 32-bit ASNs visible in the Routing Table: 697 Number of ARIN addresses announced to Internet: 1118369984 Equivalent to 66 /8s, 168 /16s and 248 /24s Percentage of available ARIN address space announced: 59.2 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, 64198-64296, 393216-395164 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: 135843 Total RIPE prefixes after maximum aggregation: 67781 RIPE Deaggregation factor: 2.00 Prefixes being announced from the RIPE address blocks: 142937 Unique aggregates announced from the RIPE address blocks: 88843 RIPE Region origin ASes present in the Internet Routing Table: 18004 RIPE Prefixes per ASN: 7.94 RIPE Region origin ASes announcing only one prefix: 8048 RIPE Region transit ASes present in the Internet Routing Table: 2991 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 32 Number of RIPE region 32-bit ASNs visible in the Routing Table: 4046 Number of RIPE addresses announced to Internet: 699634944 Equivalent to 41 /8s, 179 /16s and 149 /24s Percentage of available RIPE address space announced: 101.7 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, 196608-204287 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: 60956 Total LACNIC prefixes after maximum aggregation: 11662 LACNIC Deaggregation factor: 5.23 Prefixes being announced from the LACNIC address blocks: 72889 Unique aggregates announced from the LACNIC address blocks: 33608 LACNIC Region origin ASes present in the Internet Routing Table: 2470 LACNIC Prefixes per ASN: 29.51 LACNIC Region origin ASes announcing only one prefix: 610 LACNIC Region transit ASes present in the Internet Routing Table: 536 Average LACNIC Region AS path length visible: 5.1 Max LACNIC Region AS path length visible: 28 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1946 Number of LACNIC addresses announced to Internet: 169251328 Equivalent to 10 /8s, 22 /16s and 146 /24s Percentage of available LACNIC address space announced: 100.9 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + 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: 12177 Total AfriNIC prefixes after maximum aggregation: 3084 AfriNIC Deaggregation factor: 3.95 Prefixes being announced from the AfriNIC address blocks: 14190 Unique aggregates announced from the AfriNIC address blocks: 5364 AfriNIC Region origin ASes present in the Internet Routing Table: 737 AfriNIC Prefixes per ASN: 19.25 AfriNIC Region origin ASes announcing only one prefix: 196 AfriNIC Region transit ASes present in the Internet Routing Table: 167 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 150 Number of AfriNIC addresses announced to Internet: 69448448 Equivalent to 4 /8s, 35 /16s and 179 /24s Percentage of available AfriNIC address space announced: 69.0 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 4538 5590 4192 76 China Education and Research 4766 3012 11134 984 Korea Telecom 7545 2799 339 134 TPG Telecom Limited 17974 2710 908 90 PT Telekomunikasi Indonesia 4755 2046 427 229 TATA Communications formerly 9829 1908 1383 226 National Internet Backbone 9808 1613 8639 18 Guangdong Mobile Communicatio 4812 1574 2099 113 China Telecom (Group) 4808 1519 2255 477 CNCGROUP IP network China169 9583 1497 118 560 Sify Limited 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 22773 3192 2966 144 Cox Communications Inc. 6389 2686 3688 44 BellSouth.net Inc. 3356 2528 10708 499 Level 3 Communications, Inc. 18566 2167 392 265 MegaPath Corporation 20115 1887 1881 393 Charter Communications 6983 1739 866 242 EarthLink, Inc. 30036 1607 322 381 Mediacom Communications Corp 4323 1587 1005 406 tw telecom holdings, inc. 701 1400 11401 676 MCI Communications Services, 22561 1284 365 214 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 39891 2473 129 7 SaudiNet, Saudi Telecom Compa 20940 2136 842 1544 Akamai International B.V. 34984 2048 306 377 TELLCOM ILETISIM HIZMETLERI A 8402 1075 544 15 OJSC "Vimpelcom" 13188 1072 97 76 TOV "Bank-Inform" 6849 1062 355 21 JSC "Ukrtelecom" 31148 1053 46 24 Freenet Ltd. 12479 1005 965 78 France Telecom Espana SA 8551 982 376 52 Bezeq International-Ltd 6830 912 2694 465 Liberty Global Operations B.V Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3382 540 133 Telmex Colombia S.A. 28573 2185 2169 121 NET Serviços de Comunicação S 8151 1847 3286 486 Uninet S.A. de C.V. 7303 1566 936 249 Telecom Argentina S.A. 6503 1397 429 56 Axtel, S.A.B. de C.V. 26615 1081 2325 35 Tim Celular S.A. 6147 1062 374 30 Telefonica del Peru S.A.A. 7738 997 1882 41 Telemar Norte Leste S.A. 11830 995 364 24 Instituto Costarricense de El 3816 954 437 163 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 8452 930 1470 14 TE-AS 24863 805 281 37 Link Egypt (Link.NET) 36903 512 258 99 Office National des Postes et 36992 439 1229 32 ETISALAT MISR 37492 315 191 72 Orange Tunisie 24835 286 146 12 Vodafone Data 29571 247 21 13 Cote d'Ivoire Telecom 3741 223 853 186 Internet Solutions 36947 185 807 13 Telecom Algeria 12258 170 26 69 MWEB CONNECT (PROPRIETARY) LI 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 4538 5590 4192 76 China Education and Research 10620 3382 540 133 Telmex Colombia S.A. 22773 3192 2966 144 Cox Communications Inc. 4766 3012 11134 984 Korea Telecom 7545 2799 339 134 TPG Telecom Limited 17974 2710 908 90 PT Telekomunikasi Indonesia 6389 2686 3688 44 BellSouth.net Inc. 3356 2528 10708 499 Level 3 Communications, Inc. 39891 2473 129 7 SaudiNet, Saudi Telecom Compa 28573 2185 2169 121 NET Serviços de Comunicação S Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 10620 3382 3249 Telmex Colombia S.A. 22773 3192 3048 Cox Communications Inc. 7545 2799 2665 TPG Telecom Limited 6389 2686 2642 BellSouth.net Inc. 17974 2710 2620 PT Telekomunikasi Indonesia 39891 2473 2466 SaudiNet, Saudi Telecom Compa 28573 2185 2064 NET Serviços de Comunicação S 3356 2528 2029 Level 3 Communications, Inc. 4766 3012 2028 Korea Telecom 18566 2167 1902 MegaPath Corporation Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 47092 UNALLOCATED 8.8.204.0/24 16410 The Reynolds and Rey 53506 UNALLOCATED 8.17.102.0/23 2828 XO Communications 46467 UNALLOCATED 8.19.192.0/24 46887 Lightower Fiber Netw 18985 UNALLOCATED 8.21.68.0/22 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 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.100.1.0/24 9730 Bharti Telesonic Ltd Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.226.112.0/20 62788 >>UNKNOWN<< 23.249.144.0/20 40430 colo4jax, LLC 23.249.144.0/21 40430 colo4jax, LLC 23.249.152.0/21 40430 colo4jax, LLC 27.50.8.0/24 55548 >>UNKNOWN<< 27.50.9.0/24 55548 >>UNKNOWN<< 27.50.10.0/24 55548 >>UNKNOWN<< 27.50.11.0/24 55548 >>UNKNOWN<< 27.100.7.0/24 56096 >>UNKNOWN<< 31.217.248.0/21 44902 COVAGE NETWORKS SASU 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 /8:18 /9:13 /10:36 /11:95 /12:262 /13:501 /14:1006 /15:1743 /16:12909 /17:7401 /18:12590 /19:26300 /20:37378 /21:39531 /22:62006 /23:54193 /24:305834 /25:845 /26:927 /27:492 /28:15 /29:14 /30:9 /31:0 /32:21 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 39891 2432 2473 SaudiNet, Saudi Telecom Compa 22773 2400 3192 Cox Communications Inc. 18566 2075 2167 MegaPath Corporation 6389 1607 2686 BellSouth.net Inc. 30036 1426 1607 Mediacom Communications Corp 6983 1387 1739 EarthLink, Inc. 34984 1368 2048 TELLCOM ILETISIM HIZMETLERI A 10620 1254 3382 Telmex Colombia S.A. 11492 1131 1213 CABLE ONE, INC. 22561 993 1284 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1586 2:688 4:97 5:1890 6:25 8:1406 12:1806 13:13 14:1438 15:16 16:2 17:50 18:22 20:51 23:1264 24:1740 27:2079 31:1620 32:52 33:2 34:2 35:4 36:154 37:2038 38:1064 39:15 40:72 41:2789 42:341 43:1527 44:32 45:1275 46:2355 47:57 49:994 50:800 52:23 54:94 55:5 56:4 57:43 58:1422 59:778 60:499 61:1784 62:1421 63:1901 64:4397 65:2248 66:3991 67:2076 68:1074 69:3274 70:1035 71:454 72:1982 74:2547 75:361 76:395 77:1376 78:1207 79:812 80:1346 81:1358 82:878 83:714 84:766 85:1401 86:452 87:1025 88:535 89:1922 90:150 91:6015 92:846 93:2278 94:2129 95:2164 96:436 97:349 98:958 99:55 100:75 101:854 103:8362 104:1967 105:79 106:348 107:1048 108:628 109:2144 110:1211 111:1463 112:830 113:1119 114:866 115:1376 116:1511 117:1117 118:1954 119:1474 120:469 121:1154 122:2176 123:1843 124:1561 125:1726 128:702 129:368 130:430 131:1246 132:539 133:166 134:427 135:106 136:350 137:325 138:1329 139:171 140:248 141:438 142:657 143:543 144:575 145:127 146:769 147:595 148:1265 149:436 150:596 151:797 152:568 153:258 154:495 155:885 156:421 157:424 158:346 159:1061 160:426 161:670 162:2124 163:464 164:693 165:857 166:301 167:874 168:1232 169:196 170:1402 171:251 172:279 173:1525 174:712 175:716 176:1459 177:3933 178:2195 179:1005 180:1936 181:1557 182:1811 183:635 184:746 185:4347 186:2921 187:1880 188:2110 189:1685 190:7615 191:1169 192:8597 193:5667 194:4269 195:3672 196:1956 197:1094 198:5477 199:5518 200:6669 201:3290 202:9788 203:9216 204:4548 205:2741 206:3028 207:2980 208:4001 209:3892 210:3755 211:2042 212:2572 213:2211 214:848 215:72 216:5762 217:1800 218:802 219:533 220:1569 221:822 222:722 223:831 End of report

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