BGP Update Report Interval: 15-Aug-13 -to- 22-Aug-13 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS8402 33779 1.8% 21.9 -- CORBINA-AS OJSC "Vimpelcom" 2 - AS6983 32729 1.8% 132.5 -- ITCDELTA - ITC^Deltacom 3 - AS3593 31766 1.7% 4538.0 -- FRONTIER-EPIX - Frontier Communications of America, Inc. 4 - AS28573 30250 1.6% 17.0 -- NET Serviços de Comunicação S.A. 5 - AS9829 29482 1.6% 32.4 -- BSNL-NIB National Internet Backbone 6 - AS18403 22556 1.2% 35.5 -- FPT-AS-AP The Corporation for Financing & Promoting Technology 7 - AS36998 21890 1.2% 12.4 -- SDN-MOBITEL 8 - AS9416 18501 1.0% 451.2 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 9 - AS17974 16285 0.9% 6.1 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia 10 - AS4775 15584 0.8% 362.4 -- GLOBE-TELECOM-AS Globe Telecoms 11 - AS19429 14823 0.8% 166.6 -- ETB - Colombia 12 - AS647 12249 0.7% 113.4 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center 13 - AS8151 12142 0.7% 6.4 -- Uninet S.A. de C.V. 14 - AS7552 11931 0.7% 10.3 -- VIETEL-AS-AP Vietel Corporation 15 - AS2118 11851 0.6% 8.6 -- RELCOM-AS OOO "NPO Relcom" 16 - AS15003 11711 0.6% 29.6 -- NOBIS-TECH - Nobis Technology Group, LLC 17 - AS27738 11280 0.6% 19.6 -- Ecuadortelecom S.A. 18 - AS48612 10097 0.6% 721.2 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 19 - AS38654 10036 0.5% 10036.0 -- INES-NETWORK INES Corporation. 20 - AS33363 10016 0.5% 6.2 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS38654 10036 0.5% 10036.0 -- INES-NETWORK INES Corporation. 2 - AS6629 8791 0.5% 8791.0 -- NOAA-AS - NOAA 3 - AS42334 5096 0.3% 5096.0 -- BBP-AS Broadband Plus s.a.l. 4 - AS33158 4657 0.2% 4657.0 -- DATA-SERVICES-INC - Data Services Incorporated 5 - AS3593 31766 1.7% 4538.0 -- FRONTIER-EPIX - Frontier Communications of America, Inc. 6 - AS19406 4507 0.2% 4507.0 -- TWRS-MA - Towerstream I, Inc. 7 - AS6174 7063 0.4% 3531.5 -- SPRINTLINK8 - Sprint 8 - AS24772 1707 0.1% 1707.0 -- ASIP-AIE-AS Agrupacion de dervicios de internet y prensa AIE 9 - AS37425 4683 0.2% 1561.0 -- Somcable 10 - AS37367 1394 0.1% 1394.0 -- CALLKEY 11 - AS33648 4005 0.2% 1335.0 -- ELEPHANT - ColoFlorida / Elephant Outlook 12 - AS19111 1128 0.1% 1128.0 -- NATURES-BOUN - NBTY, Inc. 13 - AS1880 4610 0.2% 922.0 -- STUPI Svensk Teleutveckling & Produktinnovation, STUPI AB 14 - AS55635 914 0.1% 914.0 -- LOCAL-PEERING-SERVENET-AP ServeNet Solution Limited Partnership 15 - AS19301 1698 0.1% 849.0 -- CERIDIAN-TAX - CERIDIAN TAX SERVICE, INC 16 - AS3 1558 0.1% 223.0 -- CMED-AS Cmed Technology Ltd 17 - AS48612 10097 0.6% 721.2 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 18 - AS10445 5495 0.3% 686.9 -- HTG - Huntleigh Telcom 19 - AS45413 4657 0.2% 665.3 -- SERVENET-AS-TH-AP ServeNET Solution Limited Partnership 20 - AS53008 2571 0.1% 642.8 -- Pontal Cabo Ltda TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 150.39.0.0/16 10036 0.5% AS38654 -- INES-NETWORK INES Corporation. 2 - 92.246.207.0/24 10000 0.5% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions" 3 - 203.118.232.0/21 9285 0.5% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 4 - 203.118.224.0/21 9138 0.5% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc. 5 - 192.58.232.0/24 8791 0.4% AS6629 -- NOAA-AS - NOAA 6 - 112.203.192.0/19 7962 0.4% AS9299 -- IPG-AS-AP Philippine Long Distance Telephone Company 7 - 120.28.62.0/24 7745 0.4% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 8 - 202.154.17.0/24 7712 0.4% AS4434 -- ERX-RADNET1-AS PT Rahajasa Media Internet 9 - 222.127.0.0/24 7693 0.4% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms 10 - 61.95.239.0/24 7680 0.4% AS9498 -- BBIL-AP BHARTI Airtel Ltd. 11 - 199.224.95.0/24 6353 0.3% AS3593 -- FRONTIER-EPIX - Frontier Communications of America, Inc. 12 - 199.224.82.0/24 6352 0.3% AS3593 -- FRONTIER-EPIX - Frontier Communications of America, Inc. 13 - 205.238.218.0/24 6351 0.3% AS3593 -- FRONTIER-EPIX - Frontier Communications of America, Inc. 14 - 199.224.78.0/24 6350 0.3% AS3593 -- FRONTIER-EPIX - Frontier Communications of America, Inc. 15 - 209.74.11.0/24 6350 0.3% AS3593 -- FRONTIER-EPIX - Frontier Communications of America, Inc. 16 - 194.71.90.0/24 6174 0.3% AS35041 -- NET-CRYSTONE-STHLM Crystone AB 17 - 115.170.128.0/17 5118 0.3% AS4847 -- CNIX-AP China Networks Inter-Exchange 18 - 62.84.76.0/24 5096 0.3% AS42334 -- BBP-AS Broadband Plus s.a.l. 19 - 12.183.21.0/24 4657 0.2% AS33158 -- DATA-SERVICES-INC - Data Services Incorporated 20 - 41.79.196.0/24 4645 0.2% AS37425 -- Somcable 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