BGP Update Report

Fri Nov 11 22:00:01 UTC 2011

BGP Update Report
Interval: 03-Nov-11 -to- 09-Nov-11 (6 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS9829            50212  2.8%      50.7 -- BSNL-NIB National Internet Backbone
 2 - AS8402            26154  1.5%      22.0 -- CORBINA-AS OJSC "Vimpelcom"
 3 - AS6316            25706  1.5%     659.1 -- AS-PAETEC-NET - PaeTec Communications, Inc.
 4 - AS32528           24976  1.4%   12488.0 -- ABBOTT Abbot Labs
 5 - AS27738           24092  1.4%      70.9 -- Ecuadortelecom S.A.
 6 - AS20632           19812  1.1%    1981.2 -- PETERSTAR-AS PeterStar
 7 - AS24722           17705  1.0%     260.4 -- BABILON-AS Babilon-T
 8 - AS9498            17067  1.0%      28.5 -- BBIL-AP BHARTI Airtel Ltd.
 9 - AS7552            16942  1.0%      12.2 -- VIETEL-AS-AP Vietel Corporation
10 - AS4274            15310  0.9%     189.0 -- ERX-AU-NET Assumption University
11 - AS45595           13295  0.8%      49.6 -- PKTELECOM-AS-PK Pakistan Telecom Company Limited
12 - AS16916           12798  0.7%     752.8 -- NETLOGIC-WEST - INFINIPLEX LLC DBA NETLOGIC
13 - AS5800            12743  0.7%      49.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
14 - AS8866            10934  0.6%     218.7 -- BTC-AS Bulgarian Telecommunication Company Plc.
15 - AS47331           10442  0.6%       4.6 -- TTNET TTNet A.S.
16 - AS4766            10388  0.6%       4.4 -- KIXS-AS-KR Korea Telecom
17 - AS28573            9590  0.5%      12.8 -- NET Servicos de Comunicao S.A.
18 - AS24560            9494  0.5%      12.7 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
19 - AS7029             8930  0.5%       3.6 -- WINDSTREAM - Windstream Communications Inc
20 - AS9649             8751  0.5%     182.3 -- MOPH-TH-AP Information Technology Office


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS32528           24976  1.4%   12488.0 -- ABBOTT Abbot Labs
 2 - AS17408            3281  0.2%    3281.0 -- ABOVE-AS-AP AboveNet Communications Taiwan
 3 - AS20632           19812  1.1%    1981.2 -- PETERSTAR-AS PeterStar
 4 - AS8499             1192  0.1%    1192.0 -- Space Hellas S.A.
 5 - AS9562             8166  0.5%    1166.6 -- MSU-TH-AP Mahasarakham University
 6 - AS44075            1046  0.1%    1046.0 -- GCCNGN GCCNGN AS
 7 - AS17425            4074  0.2%    1018.5 -- EPA-AS-TH Provincial Electricity Authority of Thailand.
 8 - AS16916           12798  0.7%     752.8 -- NETLOGIC-WEST - INFINIPLEX LLC DBA NETLOGIC
 9 - AS10099             742  0.0%     742.0 -- HKUNICOM1-AP China Unicom (Hong Kong) Operations Limited
10 - AS6316            25706  1.5%     659.1 -- AS-PAETEC-NET - PaeTec Communications, Inc.
11 - AS47859             635  0.0%     635.0 -- CLEORON Cleoron Alliance LTD.
12 - AS46983             527  0.0%     527.0 -- SAML-ASN - Southpaw Asset Management LP
13 - AS50977            3656  0.2%     522.3 -- ESYCOR-AS ESYCOR S.A.
14 - AS18409            2598  0.1%     519.6 -- BOT-TH-AS Bank of Thailand, Bangkok, Thailand
15 - AS55696            1004  0.1%     502.0 -- SCOM-AS-ID Starcom Solusindo PT.
16 - AS16898             488  0.0%     488.0 -- LOG-NET - Global Technology Services, Ltd.
17 - AS48068             486  0.0%     486.0 -- VISONIC Visonic Ltd
18 - AS10445            1894  0.1%     473.5 -- HTG - Huntleigh Telcom
19 - AS16391             473  0.0%     473.0 -- CELITO-1 - Celito Communications Inc.
20 - AS3738             1379  0.1%     459.7 -- SSB-ASN - State Street Bank and Trust Company


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 84.204.132.0/24   19734  1.1%   AS20632 -- PETERSTAR-AS PeterStar
 2 - 206.80.93.0/24    12756  0.7%   AS16916 -- NETLOGIC-WEST - INFINIPLEX LLC DBA NETLOGIC
 3 - 202.92.235.0/24   12739  0.7%   AS9498  -- BBIL-AP BHARTI Airtel Ltd.
 4 - 130.36.34.0/24    12488  0.7%   AS32528 -- ABBOTT Abbot Labs
 5 - 130.36.35.0/24    12488  0.7%   AS32528 -- ABBOTT Abbot Labs
 6 - 213.16.48.0/24    10728  0.6%   AS8866  -- BTC-AS Bulgarian Telecommunication Company Plc.
 7 - 66.248.104.0/21    8529  0.5%   AS6316  -- AS-PAETEC-NET - PaeTec Communications, Inc.
 8 - 66.248.120.0/21    8523  0.5%   AS6316  -- AS-PAETEC-NET - PaeTec Communications, Inc.
 9 - 66.248.96.0/21     8517  0.5%   AS6316  -- AS-PAETEC-NET - PaeTec Communications, Inc.
10 - 221.183.16.0/23    4245  0.2%   AS65500 -- -Private Use AS-
                                     AS9808  -- CMNET-GD Guangdong Mobile Communication Co.Ltd.
11 - 202.153.174.0/24   3281  0.2%   AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
12 - 217.52.130.0/24    2525  0.1%   AS15475 -- NOL
                                     AS36992 -- ETISALAT-MISR
13 - 110.164.24.0/24    2040  0.1%   AS9562  -- MSU-TH-AP Mahasarakham University
14 - 110.164.25.0/24    2040  0.1%   AS9562  -- MSU-TH-AP Mahasarakham University
15 - 110.164.27.0/24    2040  0.1%   AS9562  -- MSU-TH-AP Mahasarakham University
16 - 110.164.26.0/24    2040  0.1%   AS9562  -- MSU-TH-AP Mahasarakham University
17 - 202.151.6.0/24     2036  0.1%   AS17425 -- EPA-AS-TH Provincial Electricity Authority of Thailand.
18 - 202.151.7.0/24     2036  0.1%   AS17425 -- EPA-AS-TH Provincial Electricity Authority of Thailand.
19 - 59.99.0.0/20       1780  0.1%   AS9829  -- BSNL-NIB National Internet Backbone
20 - 117.228.0.0/20     1779  0.1%   AS9829  -- BSNL-NIB National Internet Backbone

Details at http://bgpupdates.potaroo.net
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