BGP Update Report

cidr-report at potaroo.net cidr-report at potaroo.net
Fri Jan 6 22:00:00 UTC 2012


BGP Update Report
Interval: 29-Dec-11 -to- 05-Jan-12 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS17665          166462 12.0%    2107.1 -- IN2CABLE-AP AS Number of In2cable.com (India) Ltd.
 2 - AS42116           99564  7.2%    1914.7 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
 3 - AS8402            38327  2.8%      58.4 -- CORBINA-AS OJSC "Vimpelcom"
 4 - AS9829            37920  2.7%      66.5 -- BSNL-NIB National Internet Backbone
 5 - AS32528           24000  1.7%   12000.0 -- ABBOTT Abbot Labs
 6 - AS7552            21159  1.5%      21.4 -- VIETEL-AS-AP Vietel Corporation
 7 - AS24560           20453  1.5%      21.0 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
 8 - AS20632           20290  1.5%   20290.0 -- PETERSTAR-AS PeterStar
 9 - AS6072            16016  1.2%    1144.0 -- UNISYS-6072 For routing issues, email hostmaster at unisys.com
10 - AS19223           12809  0.9%   12809.0 -- NTEGRATED-SOLUTIONS - Ntegrated Solutions
11 - AS5800            11895  0.9%      42.5 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
12 - AS17639           10537  0.8%     114.5 -- COMCLARK-AS ComClark Network & Technology Corp.
13 - AS28885           10272  0.7%      79.0 -- OMANTEL-NAP-AS OmanTel NAP
14 - AS9498             9372  0.7%       8.7 -- BBIL-AP BHARTI Airtel Ltd.
15 - AS27738            9066  0.7%      26.6 -- Ecuadortelecom S.A.
16 - AS27947            8433  0.6%      15.2 -- Telconet S.A
17 - AS27051            7814  0.6%     244.2 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center
18 - AS5089             7793  0.6%     185.5 -- NTL Virgin Media Limited
19 - AS14522            7792  0.6%      29.1 -- Satnet
20 - AS30036            7403  0.5%       7.1 -- MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS20632           20290  1.5%   20290.0 -- PETERSTAR-AS PeterStar
 2 - AS19223           12809  0.9%   12809.0 -- NTEGRATED-SOLUTIONS - Ntegrated Solutions
 3 - AS32528           24000  1.7%   12000.0 -- ABBOTT Abbot Labs
 4 - AS27295            6636  0.5%    6636.0 -- GENICA - Genica Corporation
 5 - AS39353            5728  0.4%    5728.0 -- PRINCAST-AS Gobierno del Principado de Asturias
 6 - AS10209            4914  0.4%    4914.0 -- SYNOPSYS-AS-JP-AP Japan HUB and Data Center
 7 - AS45723            3797  0.3%    3797.0 -- OMADATA-AS-ID Omadata Indonesia, PT
 8 - AS17408            3277  0.2%    3277.0 -- ABOVE-AS-AP AboveNet Communications Taiwan
 9 - AS17665          166462 12.0%    2107.1 -- IN2CABLE-AP AS Number of In2cable.com (India) Ltd.
10 - AS42116           99564  7.2%    1914.7 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
11 - AS6072            16016  1.2%    1144.0 -- UNISYS-6072 For routing issues, email hostmaster at unisys.com
12 - AS45704            2031  0.1%    1015.5 -- INTERDATA-AS-ID MEDIA INTERDATA, PT
13 - AS14240            1910  0.1%     955.0 -- PMC-AS-1 - PMC-Sierra, INC.
14 - AS53362             938  0.1%     938.0 -- MIXIT-AS - Mixit, Inc.
15 - AS3                 743  0.1%    1587.0 -- FIRSTEASY-AS 1st Easy Limited
16 - AS56939             602  0.0%     602.0 -- CREDOS Credo-S Ltd.
17 - AS21271             572  0.0%     572.0 -- SOTELMABGP
18 - AS17370             565  0.0%     565.0 -- MCAFEE-COM - McAfee, Inc.
19 - AS18804            1061  0.1%     530.5 -- AKCIN - AKCIN INC.
20 - AS46510             530  0.0%     530.0 -- ACS-EDUCATION-SERVICES - ACS Education Services


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 84.204.132.0/24   20290  1.4%   AS20632 -- PETERSTAR-AS PeterStar
 2 - 67.97.156.0/24    12809  0.9%   AS19223 -- NTEGRATED-SOLUTIONS - Ntegrated Solutions
 3 - 130.36.34.0/24    12000  0.8%   AS32528 -- ABBOTT Abbot Labs
 4 - 130.36.35.0/24    12000  0.8%   AS32528 -- ABBOTT Abbot Labs
 5 - 203.192.248.0/23  10339  0.7%   AS17665 -- IN2CABLE-AP AS Number of In2cable.com (India) Ltd.
 6 - 203.194.96.0/20   10223  0.7%   AS17665 -- IN2CABLE-AP AS Number of In2cable.com (India) Ltd.
 7 - 202.56.215.0/24    7441  0.5%   AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
 8 - 12.202.99.0/24     6636  0.5%   AS27295 -- GENICA - Genica Corporation
 9 - 46.147.124.0/22    6574  0.5%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
10 - 46.147.108.0/22    6570  0.5%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
11 - 46.147.120.0/22    6563  0.5%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
12 - 95.78.4.0/22       6556  0.5%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
13 - 95.78.84.0/22      6544  0.5%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
14 - 95.78.20.0/22      6537  0.5%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
15 - 95.78.88.0/22      6525  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
16 - 95.78.96.0/22      6508  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
17 - 95.78.92.0/22      6507  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
18 - 95.78.100.0/22     6499  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
19 - 95.78.108.0/22     6497  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"
20 - 95.78.116.0/22     6471  0.4%   AS42116 -- ERTH-NCHLN-AS CJSC "ER-Telecom Holding"

Details at http://bgpupdates.potaroo.net
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