BGP Update Report Interval: 20-Jun-13 -to- 27-Jun-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS35819 44046 2.2% 93.7 -- MOBILY-AS Etihad Etisalat Company (Mobily) 2 - AS47331 34189 1.7% 16.1 -- TTNET TTNet A.S. 3 - AS8402 31907 1.6% 25.4 -- CORBINA-AS OJSC "Vimpelcom" 4 - AS9829 30085 1.5% 31.9 -- BSNL-NIB National Internet Backbone 5 - AS27738 26279 1.3% 45.9 -- Ecuadortelecom S.A. 6 - AS7552 23804 1.2% 15.9 -- VIETEL-AS-AP Vietel Corporation 7 - AS4538 22791 1.1% 43.7 -- ERX-CERNET-BKB China Education and Research Network Center 8 - AS17974 22234 1.1% 8.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 9 - AS9583 21563 1.1% 16.7 -- SIFY-AS-IN Sify Limited 10 - AS9416 17229 0.8% 297.1 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 11 - AS6713 14767 0.7% 27.2 -- IAM-AS 12 - AS37004 13691 0.7% 652.0 -- SUBURBAN-AS 13 - AS60974 13041 0.7% 255.7 -- NAICOMS Naicoms EOOD 14 - AS12252 11023 0.6% 73.5 -- America Movil Peru S.A.C. 15 - AS27947 10791 0.5% 21.3 -- Telconet S.A 16 - AS29049 10705 0.5% 31.6 -- DELTA-TELECOM-AS Delta Telecom LTD. 17 - AS2697 10396 0.5% 110.6 -- ERX-ERNET-AS Education and Research Network 18 - AS28573 10382 0.5% 7.5 -- NET Serviços de Comunicação S.A. 19 - AS4755 10146 0.5% 7.7 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP 20 - AS45899 9838 0.5% 26.3 -- VNPT-AS-VN VNPT Corp TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9854 6668 0.3% 6668.0 -- KTO-AS-KR KTO 2 - AS6174 6108 0.3% 3054.0 -- SPRINTLINK8 - Sprint 3 - AS36225 2953 0.1% 2953.0 -- INFINITEIT-ASN-01 - Infinite IT Solutions Inc. 4 - AS8137 4762 0.2% 2381.0 -- DISNEYONLINE-AS - Disney Online 5 - AS36976 2130 0.1% 2130.0 -- SONANGOL 6 - AS37367 3513 0.2% 1756.5 -- CALLKEY 7 - AS42334 3609 0.2% 1203.0 -- BBP-AS Broadband Plus s.a.l. 8 - AS35413 1124 0.1% 1124.0 -- SL-NETWORKS SL Networks SRL 9 - AS11017 2091 0.1% 1045.5 -- CSN - CSN Support Services 10 - AS61141 1032 0.1% 1032.0 -- OST-AS OST CJSC 11 - AS3 7551 0.4% 1502.0 -- CMED-AS Cmed Technology Ltd 12 - AS37004 13691 0.7% 652.0 -- SUBURBAN-AS 13 - AS22216 5632 0.3% 625.8 -- SIEMENS-PLM - Siemens Corporation 14 - AS48612 8636 0.4% 616.9 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 15 - AS10445 3922 0.2% 560.3 -- HTG - Huntleigh Telcom 16 - AS55150 555 0.0% 555.0 -- DST-01 - DST Resources 17 - AS34969 3840 0.2% 480.0 -- PASJONET-AS Pasjo.Net Sp, z o.o. 18 - AS50797 461 0.0% 461.0 -- ELIXE-AS Elixe Co. Ltd 19 - AS57851 439 0.0% 439.0 -- GENESIS-HOUSING-ASSOCIATION-LIMITED Genesis Housing Association Limited 20 - AS22688 829 0.0% 414.5 -- DOLGENCORP - Dollar General Corporation TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.118.224.0/21 8581 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 2 - 92.246.207.0/24 8572 0.4% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 3 - 203.118.232.0/21 8543 0.4% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 4 - 202.41.70.0/24 7890 0.4% AS2697 -- ERX-ERNET-AS Education and Research Network 5 - 192.58.232.0/24 7776 0.4% AS6629 -- NOAA-AS - NOAA 6 - 211.214.206.0/24 6668 0.3% AS9854 -- KTO-AS-KR KTO 7 - 192.107.15.0/24 5126 0.2% AS14733 -- AS14733 - Barclays Capital Inc. 8 - 198.187.189.0/24 4759 0.2% AS8137 -- DISNEYONLINE-AS - Disney Online 9 - 194.63.9.0/24 4589 0.2% AS1273 -- CW Cable and Wireless Worldwide plc 10 - 64.187.64.0/23 4037 0.2% AS16608 -- KENTEC - Kentec Communications, Inc. 11 - 173.232.234.0/24 4020 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation 12 - 173.232.235.0/24 4017 0.2% AS30693 -- EONIX-CORPORATION-AS-WWW-EONIX-NET - Eonix Corporation 13 - 69.38.178.0/24 4016 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc. 14 - 62.84.76.0/24 3601 0.2% AS42334 -- BBP-AS Broadband Plus s.a.l. 15 - 41.75.40.0/21 3510 0.2% AS37367 -- CALLKEY 16 - 64.187.64.0/24 3436 0.2% AS16608 -- KENTEC - Kentec Communications, Inc. 17 - 206.105.75.0/24 3054 0.1% AS6174 -- SPRINTLINK8 - Sprint 18 - 208.16.110.0/24 3054 0.1% AS6174 -- SPRINTLINK8 - Sprint 19 - 216.27.253.0/24 2998 0.1% AS22343 -- TELESPHERE-NETWORKS - Telesphere Networks Ltd. 20 - 24.116.3.0/24 2975 0.1% AS11492 -- CABLEONE - CABLE ONE, INC. Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog@nanog.org eof-list@ripe.net apops@apops.net routing-wg@ripe.net afnog@afnog.org