BGP Update Report

BGP Update Report
Interval: 21-May-15 -to- 28-May-15 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS23752 275716 5.3% 1955.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
2 - AS9829 221337 4.3% 151.1 -- BSNL-NIB National Internet Backbone,IN
3 - AS45609 138146 2.7% 218.9 -- BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service,IN
4 - AS22059 114111 2.2% 16301.6 -- APVIO-1 - Apvio, Inc.,US
5 - AS7552 94697 1.8% 144.8 -- VIETEL-AS-AP Viettel Corporation,VN
6 - AS35819 82526 1.6% 221.2 -- MOBILY-AS Etihad Etisalat Company (Mobily),SA
7 - AS36947 82208 1.6% 544.4 -- ALGTEL-AS,DZ
8 - AS48159 79680 1.5% 237.1 -- TIC-AS Telecommunication Infrastructure Company,IR
9 - AS45899 68492 1.3% 100.9 -- VNPT-AS-VN VNPT Corp,VN
10 - AS3709 58923 1.1% 2182.3 -- NET-CITY-SA - City of San Antonio,US
11 - AS54169 56589 1.1% 18863.0 -- MGH-ION-1 - Marin General Hospital,US
12 - AS376 52734 1.0% 206.8 -- RISQ-AS - Reseau d'informations scientifiques du Quebec (RISQ),CA
13 - AS6057 37545 0.7% 180.5 -- Administracion Nacional de Telecomunicaciones,UY
14 - AS10620 37013 0.7% 11.6 -- Telmex Colombia S.A.,CO
15 - AS8402 32344 0.6% 89.1 -- CORBINA-AS OJSC "Vimpelcom",RU
16 - AS50710 32007 0.6% 174.0 -- EARTHLINK-AS EarthLink Ltd. Communications&Internet Services,IQ
17 - AS9021 29997 0.6% 357.1 -- ISNET Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.,TR
18 - AS7643 28565 0.6% 114.7 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT),VN
19 - AS26821 25549 0.5% 2838.8 -- REVNET - Revelation Networks, Inc.,US
20 - AS3816 24693 0.5% 47.1 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO

TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS54169 56589 1.1% 18863.0 -- MGH-ION-1 - Marin General Hospital,US
2 - AS22059 114111 2.2% 16301.6 -- APVIO-1 - Apvio, Inc.,US
3 - AS197914 15608 0.3% 15608.0 -- STOCKHO-AS Stockho Hosting SARL,FR
4 - AS393588 9659 0.2% 9659.0 -- MUBEA-FLO - Mubea,US
5 - AS1757 8092 0.2% 8092.0 -- LEXIS-AS - LexisNexis,US
6 - AS47680 7700 0.1% 7700.0 -- NHCS EOBO Limited,IE
7 - AS61039 7137 0.1% 7137.0 -- ZMZ OAO ZMZ,RU
8 - AS1466 5793 0.1% 5793.0 -- DNIC-AS-01466 - Headquarters, USAISC,US
9 - AS13483 11227 0.2% 5613.5 -- INFOR-AS13483 - INFOR GLOBAL SOLUTIONS (MICHIGAN), INC.,US
10 - AS31357 10834 0.2% 3611.3 -- TOMICA-AS Tomsk Information and Consulting Agency,RU
11 - AS23342 3407 0.1% 3407.0 -- UNITEDLAYER - Unitedlayer, Inc.,US
12 - AS18135 10219 0.2% 3406.3 -- BTV BTV Cable television,JP
13 - AS25563 9792 0.2% 3264.0 -- WEBLAND-AS Webland AG,CH
14 - AS33440 12840 0.2% 3210.0 -- WEBRULON-NETWORK - webRulon, LLC,US
15 - AS63502 3055 0.1% 3055.0 -- DHECYBER-NET PT. Dhecyber Flow Indonesia,ID
16 - AS26821 25549 0.5% 2838.8 -- REVNET - Revelation Networks, Inc.,US
17 - AS2109 8166 0.2% 2722.0 -- TDC TDC A/S,DK
18 - AS39920 2716 0.1% 2716.0 -- RUTDN-AS CJSC "Digital Transport Networks",RU
19 - AS3709 58923 1.1% 2182.3 -- NET-CITY-SA - City of San Antonio,US
20 - AS23752 275716 5.3% 1955.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP

TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 202.70.88.0/21 136253 2.5% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
2 - 202.70.64.0/21 135072 2.5% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
3 - 105.96.0.0/22 80705 1.5% AS36947 -- ALGTEL-AS,DZ
4 - 76.191.107.0/24 57050 1.1% AS22059 -- APVIO-1 - Apvio, Inc.,US
5 - 64.34.125.0/24 57014 1.1% AS22059 -- APVIO-1 - Apvio, Inc.,US
6 - 204.80.242.0/24 56586 1.1% AS54169 -- MGH-ION-1 - Marin General Hospital,US
7 - 130.0.192.0/21 15608 0.3% AS197914 -- STOCKHO-AS Stockho Hosting SARL,FR
8 - 78.140.0.0/18 10811 0.2% AS31357 -- TOMICA-AS Tomsk Information and Consulting Agency,RU
9 - 42.83.48.0/20 10215 0.2% AS18135 -- BTV BTV Cable television,JP
10 - 192.58.137.0/24 9659 0.2% AS393588 -- MUBEA-FLO - Mubea,US
11 - 192.58.232.0/24 8837 0.2% AS6629 -- NOAA-AS - NOAA,US
12 - 198.185.16.0/24 8092 0.1% AS1757 -- LEXIS-AS - LexisNexis,US
13 - 88.87.160.0/19 7700 0.1% AS47680 -- NHCS EOBO Limited,IE
14 - 202.53.67.0/24 7476 0.1% AS10225 -- NETTLINX-IN-AP Nettlinx Limited,IN
15 - 94.73.56.0/21 7318 0.1% AS42081 -- SPEEDY-NET-AS Speedy net EAD,BG
16 - 91.235.169.0/24 7137 0.1% AS61039 -- ZMZ OAO ZMZ,RU
17 - 203.175.5.0/24 6543 0.1% AS38000 -- CRISIL-AS [CRISIL Limited.Autonomous System],IN
18 - 159.172.39.0/24 6485 0.1% AS13483 -- INFOR-AS13483 - INFOR GLOBAL SOLUTIONS (MICHIGAN), INC.,US
19 - 106.222.144.0/20 6316 0.1% AS45609 -- BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service,IN
20 - 106.222.48.0/20 6308 0.1% AS45609 -- BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service,IN

Details at http://bgpupdates.potaroo.net