BGP Update Report

  • To: cidr-report@localhost
  • From: cidr-report@localhost
  • Date: Fri, 17 Jun 2011 22:00:01 GMT
  • Cc: nanog@localhost, eof-list@localhost, apops@localhost, routing-wg@localhost, afnog@localhost, ausnog@localhost

BGP Update Report
Interval: 09-Jun-11 -to- 16-Jun-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS15557          251419 12.5%      13.0 -- LDCOMNET NEUF CEGETEL (formerly 
LDCOM NETWORKS)
 2 - AS7184           203062 10.1%    3562.5 -- Universidad Verecruzana
 3 - AS9198            59219  2.9%     160.9 -- KAZTELECOM-AS JSC Kazakhtelecom
 4 - AS5434            38538  1.9%     313.3 -- NURSAT-ALA-AS Nursat-Almaty
 5 - AS9829            32330  1.6%      38.7 -- BSNL-NIB National Internet 
Backbone
 6 - AS17974           22978  1.1%      12.3 -- TELKOMNET-AS2-AP PT 
Telekomunikasi Indonesia
 7 - AS11492           18977  0.9%      26.5 -- CABLEONE - CABLE ONE, INC.
 8 - AS19743           18491  0.9%    3081.8 -- 
 9 - AS32528           17081  0.8%    2846.8 -- ABBOTT Abbot Labs
10 - AS9498            15336  0.8%      19.2 -- BBIL-AP BHARTI Airtel Ltd.
11 - AS23091           14466  0.7%    2411.0 -- Universidad Autonoma Chapingo
12 - AS33475           12895  0.6%      90.2 -- RSN-1 - RockSolid Network, Inc.
13 - AS45595           10294  0.5%      50.2 -- PKTELECOM-AS-PK Pakistan 
Telecom Company Limited
14 - AS24560           10191  0.5%       9.1 -- AIRTELBROADBAND-AS-AP Bharti 
Airtel Ltd., Telemedia Services
15 - AS3320             9726  0.5%     389.0 -- DTAG Deutsche Telekom AG
16 - AS7552             9303  0.5%      10.7 -- VIETEL-AS-AP Vietel Corporation
17 - AS7029             9229  0.5%       6.5 -- WINDSTREAM - Windstream 
Communications Inc
18 - AS27738            8898  0.4%      26.2 -- Ecuadortelecom S.A.
19 - AS11915            8438  0.4%     127.8 -- TELWEST-NETWORK-SVCS-STATIC - 
TEL WEST COMMUNICATIONS LLC
20 - AS15399            7923  0.4%     101.6 -- WANANCHI-KE


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS7184           203062 10.1%    3562.5 -- Universidad Verecruzana
 2 - AS19743           18491  0.9%    3081.8 -- 
 3 - AS32528           17081  0.8%    2846.8 -- ABBOTT Abbot Labs
 4 - AS3454             7559  0.4%    2519.7 -- Universidad Autonoma de Nuevo 
Leon
 5 - AS23091           14466  0.7%    2411.0 -- Universidad Autonoma Chapingo
 6 - AS28519            5578  0.3%    1859.3 -- Universidad Autonoma de 
Guadalajara, A.C.
 7 - AS31815            2626  0.1%    1313.0 -- MEDIATEMPLE - Media Temple, Inc.
 8 - AS28493            1304  0.1%    1304.0 -- Universidad Pedagogica Nacional
 9 - AS49600             937  0.1%     937.0 -- LASEDA La Seda de Barcelona, S.A
10 - AS33260            3742  0.2%     935.5 -- HOSTASAURUS - Hostasaurus, Inc.
11 - AS17408            3541  0.2%     885.2 -- ABOVE-AS-AP AboveNet 
Communications Taiwan
12 - AS44967            6158  0.3%     879.7 -- TASIO Tasio Ltd
13 - AS25090             858  0.0%     858.0 -- EOS-AS Energie Ouest Suisse 
Autonomous System
14 - AS56204            2628  0.1%     657.0 -- NETMAX-NP Anam Nagar
15 - AS51236             638  0.0%     638.0 -- OLIMPKZ-NET Olimp KZ LLC.
16 - AS38464            3008  0.1%     601.6 -- GLOBAL-NP GISPL ISP/NSP Of Nepal
17 - AS4613             1195  0.1%     597.5 -- MOS-NP Mercantile Office Systems
18 - AS17770            5824  0.3%     582.4 -- SUNTEL-WOW Suntel Limited
19 - AS38750             567  0.0%     567.0 -- TDS-AS-ID Telemedia Dinamika 
Sarana, PT
20 - AS9849             4360  0.2%     545.0 -- CWD-AS Office of the president


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 202.92.235.0/24   11888  0.5%   AS9498  -- BBIL-AP BHARTI Airtel Ltd.
 2 - 91.217.214.0/24    9588  0.4%   AS3320  -- DTAG Deutsche Telekom AG
 3 - 130.36.34.0/24     8537  0.4%   AS32528 -- ABBOTT Abbot Labs
 4 - 130.36.35.0/24     8535  0.4%   AS32528 -- ABBOTT Abbot Labs
 5 - 200.23.202.0/24    7552  0.3%   AS3454  -- Universidad Autonoma de Nuevo 
Leon
 6 - 148.226.145.0/24   3787  0.2%   AS7184  -- Universidad Verecruzana
 7 - 148.226.152.0/24   3779  0.2%   AS7184  -- Universidad Verecruzana
 8 - 148.226.60.0/24    3778  0.2%   AS7184  -- Universidad Verecruzana
 9 - 148.226.147.0/24   3777  0.2%   AS7184  -- Universidad Verecruzana
10 - 148.226.61.0/24    3777  0.2%   AS7184  -- Universidad Verecruzana
11 - 148.226.149.0/24   3775  0.2%   AS7184  -- Universidad Verecruzana
12 - 148.226.62.0/24    3775  0.2%   AS7184  -- Universidad Verecruzana
13 - 148.226.128.0/24   3773  0.2%   AS7184  -- Universidad Verecruzana
14 - 148.226.50.0/24    3772  0.2%   AS7184  -- Universidad Verecruzana
15 - 148.226.46.0/24    3771  0.2%   AS7184  -- Universidad Verecruzana
16 - 148.226.35.0/24    3770  0.2%   AS7184  -- Universidad Verecruzana
17 - 148.226.144.0/24   3769  0.2%   AS7184  -- Universidad Verecruzana
18 - 148.226.156.0/24   3768  0.2%   AS7184  -- Universidad Verecruzana
19 - 148.226.37.0/24    3768  0.2%   AS7184  -- Universidad Verecruzana
20 - 148.226.36.0/24    3767  0.2%   AS7184  -- Universidad Verecruzana

Details at http://bgpupdates.potaroo.net
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