BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Fri May 2 22:00:01 UTC 2014


BGP Update Report
Interval: 24-Apr-14 -to- 01-May-14 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS7029           179743  8.1%     788.3 -- WINDSTREAM - Windstream Communications Inc,US
 2 - AS9829            91957  4.1%      69.3 -- BSNL-NIB National Internet Backbone,IN
 3 - AS4538            34300  1.5%      90.5 -- ERX-CERNET-BKB China Education and Research Network Center,CN
 4 - AS8402            29550  1.3%      41.9 -- CORBINA-AS OJSC "Vimpelcom",RU
 5 - AS29571           24924  1.1%     102.1 -- CITelecom-AS,CI
 6 - AS41691           21703  1.0%    1085.2 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU
 7 - AS23752           21375  1.0%     164.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP
 8 - AS3816            20610  0.9%      36.3 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO
 9 - AS17557           19397  0.9%     323.3 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited,PK
10 - AS14259           15209  0.7%     760.5 -- Gtd Internet S.A.,CL
11 - AS28573           14291  0.6%       9.1 -- NET Serviços de Comunicação S.A.,BR
12 - AS4775            14187  0.6%     262.7 -- GLOBE-TELECOM-AS Globe Telecoms,PH
13 - AS6713            13895  0.6%      25.6 -- IAM-AS,MA
14 - AS10620           12372  0.6%       7.2 -- Telmex Colombia S.A.,CO
15 - AS35567           11996  0.5%      81.1 -- DASTO-BOSNIA-AS DASTO semtel d.o.o.,BA
16 - AS3475            11732  0.5%     120.9 -- DNIC-AS-03475 - Navy Network Information Center (NNIC),US
17 - AS48159           10346  0.5%      46.2 -- TIC-AS Telecommunication Infrastructure Company,IR
18 - AS6629            10142  0.5%   10142.0 -- NOAA-AS - NOAA,US
19 - AS647              8725  0.4%      74.6 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center,US
20 - AS52592            8708  0.4%    1741.6 -- CELINO RIBEIRO SERVICOS DE TELECOMUNICACOES LTDA -,BR


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS6629            10142  0.5%   10142.0 -- NOAA-AS - NOAA,US
 2 - AS18135            8062  0.4%    8062.0 -- BTV BTV Cable television,JP
 3 - AS4                6846  0.3%     824.0 -- ISI-AS - University of Southern California,US
 4 - AS34635            3997  0.2%    3997.0 -- LIBERTY-AS Liberty Poland S.A.,PL
 5 - AS8039             2532  0.1%    2532.0 -- CCC-ASN-1 - Cinergy Communications,US
 6 - AS54465            7083  0.3%    2361.0 -- QPM-AS-1 - QuickPlay Media Inc.,US
 7 - AS52592            8708  0.4%    1741.6 -- CELINO RIBEIRO SERVICOS DE TELECOMUNICACOES LTDA -,BR
 8 - AS3                1494  0.1%    1213.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US
 9 - AS3                1477  0.1%    1987.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US
10 - AS33643            1388  0.1%    1388.0 -- JELLYBELLY - Jelly Belly Candy Company,US
11 - AS45590            1349  0.1%    1349.0 -- HGCINTNET-AS-AP Hutch Connect,HK
12 - AS7453             2595  0.1%    1297.5 -- ACCELERATION - ACCELERATED DATA WORKS, INC.,US
13 - AS60345            1282  0.1%    1282.0 -- NBITI-AS Nahjol Balagheh International Research Institution,IR
14 - AS41691           21703  1.0%    1085.2 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU
15 - AS37681             972  0.0%     972.0 -- Sunmail-AS,NG
16 - AS35093            1884  0.1%     942.0 -- RO-HTPASSPORT HighTech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO
17 - AS1358              874  0.0%     874.0 -- HNSNET-AS - Hughes Network Systems, Inc.,US
18 - AS7029           179743  8.1%     788.3 -- WINDSTREAM - Windstream Communications Inc,US
19 - AS59137            1553  0.1%     776.5 -- IDNIC-KEMHAN-AS-ID PUSDATIN KEMHAN RI,ID
20 - AS14259           15209  0.7%     760.5 -- Gtd Internet S.A.,CL


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 89.221.206.0/24   21563  0.9%   AS41691 -- SUMTEL-AS-RIPE Summa Telecom LLC,RU
 2 - 121.52.144.0/24   19623  0.8%   AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited,PK
                                     AS45773 -- HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pakistan,PK
 3 - 87.250.97.0/24    11199  0.5%   AS35567 -- DASTO-BOSNIA-AS DASTO semtel d.o.o.,BA
 4 - 192.58.232.0/24   10142  0.4%   AS6629  -- NOAA-AS - NOAA,US
 5 - 50.96.132.0/24     9207  0.4%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US
 6 - 205.247.12.0/24    8276  0.3%   AS6459  -- TRANSBEAM - I-2000, Inc.,US
 7 - 42.83.48.0/20      8062  0.3%   AS18135 -- BTV BTV Cable television,JP
 8 - 120.28.62.0/24     7348  0.3%   AS4775  -- GLOBE-TELECOM-AS Globe Telecoms,PH
 9 - 206.152.15.0/24    7081  0.3%   AS54465 -- QPM-AS-1 - QuickPlay Media Inc.,US
10 - 186.237.56.0/22    6846  0.3%   AS4     -- ISI-AS - University of Southern California,US
11 - 222.127.0.0/24     6355  0.3%   AS4775  -- GLOBE-TELECOM-AS Globe Telecoms,PH
12 - 67.140.240.0/20    6350  0.3%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US
13 - 67.141.226.0/24    6310  0.3%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US
14 - 67.141.236.0/24    6300  0.3%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US
15 - 115.170.128.0/17   6028  0.2%   AS4847  -- CNIX-AP China Networks Inter-Exchange,CN
16 - 71.28.104.0/21     5860  0.2%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US
17 - 71.29.61.0/24      5851  0.2%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US
18 - 71.29.38.0/24      5846  0.2%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US
19 - 71.29.39.0/24      5845  0.2%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US
20 - 71.30.87.0/24      5830  0.2%   AS7029  -- WINDSTREAM - Windstream Communications Inc,US

Details at http://bgpupdates.potaroo.net
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