BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Fri Jan 13 16:00:01 CST 2012


BGP Update Report
Interval: 05-Jan-12 -to- 12-Jan-12 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS42116          102673  6.3%    1711.2 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
 2 - AS15706           62272  3.8%     322.7 -- Sudatel
 3 - AS9829            43384  2.7%      65.2 -- BSNL-NIB National Internet Backbone
 4 - AS8402            38569  2.4%      46.6 -- CORBINA-AS OJSC "Vimpelcom"
 5 - AS32528           24044  1.5%    6011.0 -- ABBOTT Abbot Labs
 6 - AS7552            23372  1.4%      16.5 -- VIETEL-AS-AP Vietel Corporation
 7 - AS24560           22324  1.4%      52.4 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
 8 - AS5800            21762  1.3%      81.8 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
 9 - AS6072            20608  1.3%    1472.0 -- UNISYS-6072 For routing issues, email hostmaster at unisys.com
10 - AS20632           20374  1.2%   20374.0 -- PETERSTAR-AS PeterStar
11 - AS27738           14226  0.9%      41.6 -- Ecuadortelecom S.A.
12 - AS27947           14084  0.9%      27.1 -- Telconet S.A
13 - AS19223           12795  0.8%   12795.0 -- NTEGRATED-SOLUTIONS - Ntegrated Solutions
14 - AS17639           12159  0.8%    2026.5 -- COMCLARK-AS ComClark Network & Technology Corp.
15 - AS3215            11844  0.7%       3.0 -- AS3215 France Telecom - Orange
16 - AS12479           11527  0.7%      72.5 -- UNI2-AS France Telecom Espana SA
17 - AS14522           10593  0.7%      38.5 -- Satnet
18 - AS9498             8907  0.6%      15.2 -- BBIL-AP BHARTI Airtel Ltd.
19 - AS25620            8587  0.5%      53.0 -- COTAS LTDA.
20 - AS28683            7966  0.5%     137.3 -- BENINTELECOM


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS20632           20374  1.2%   20374.0 -- PETERSTAR-AS PeterStar
 2 - AS19223           12795  0.8%   12795.0 -- NTEGRATED-SOLUTIONS - Ntegrated Solutions
 3 - AS32528           24044  1.5%    6011.0 -- ABBOTT Abbot Labs
 4 - AS10209            4808  0.3%    4808.0 -- SYNOPSYS-AS-JP-AP Japan HUB and Data Center
 5 - AS49648            3507  0.2%    3507.0 -- SVTEL-AS "SvyazTelecom" LTD
 6 - AS17408            3191  0.2%    3191.0 -- ABOVE-AS-AP AboveNet Communications Taiwan
 7 - AS17639           12159  0.8%    2026.5 -- COMCLARK-AS ComClark Network & Technology Corp.
 8 - AS26341            1904  0.1%    1904.0 -- OSI-ASP - Open Solutions Inc.
 9 - AS42116          102673  6.3%    1711.2 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
10 - AS6072            20608  1.3%    1472.0 -- UNISYS-6072 For routing issues, email hostmaster at unisys.com
11 - AS65273            1329  0.1%    1329.0 -- -Private Use AS-
12 - AS45723            1031  0.1%    1031.0 -- OMADATA-AS-ID Omadata Indonesia, PT
13 - AS53362             852  0.1%     852.0 -- MIXIT-AS - Mixit, Inc.
14 - AS34480            3348  0.2%     837.0 -- GSC-AS GrandService PP.
15 - AS3                 720  0.0%    1587.0 -- BANKPERSHIY-AS PJSC Bank Pershyi
16 - AS56915             702  0.0%     702.0 -- ASELITTELECOM Elit Telecom Ltd.
17 - AS52849             584  0.0%     584.0 -- 
18 - AS21271             557  0.0%     557.0 -- SOTELMABGP
19 - AS6719              535  0.0%     535.0 -- KNOPP-AS Limited Liability Company KNOPP
20 - AS10445            1966  0.1%     491.5 -- HTG - Huntleigh Telcom


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 84.204.132.0/24   20374  1.2%   AS20632 -- PETERSTAR-AS PeterStar
 2 - 67.97.156.0/24    12795  0.7%   AS19223 -- NTEGRATED-SOLUTIONS - Ntegrated Solutions
 3 - 130.36.34.0/24    12015  0.7%   AS32528 -- ABBOTT Abbot Labs
 4 - 130.36.35.0/24    12015  0.7%   AS32528 -- ABBOTT Abbot Labs
 5 - 122.161.0.0/16     7240  0.4%   AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
 6 - 202.92.235.0/24    6706  0.4%   AS9498  -- BBIL-AP BHARTI Airtel Ltd.
 7 - 202.56.215.0/24    6597  0.4%   AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
 8 - 111.125.126.0/24   6489  0.4%   AS17639 -- COMCLARK-AS ComClark Network & Technology Corp.
 9 - 95.78.4.0/22       6342  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
10 - 46.147.88.0/22     6341  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
11 - 46.147.120.0/22    6333  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
12 - 95.78.96.0/22      6325  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
13 - 95.78.88.0/22      6323  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
14 - 46.147.124.0/22    6321  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
15 - 46.147.108.0/22    6319  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
16 - 95.78.116.0/22     6314  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
17 - 95.78.84.0/22      6311  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
18 - 95.78.100.0/22     6309  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
19 - 95.78.92.0/22      6301  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
20 - 176.213.100.0/22   6293  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"

Details at http://bgpupdates.potaroo.net
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