BGP Update Report

  • To: cidr-report@localhost
  • From: cidr-report@localhost
  • Date: Fri, 26 Nov 2010 22:00:02 GMT
  • Cc: nanog@localhost, eof-list@localhost, apops@localhost, routing-wg@localhost, afnog@localhost, ausnog@localhost

BGP Update Report
Interval: 18-Nov-10 -to- 25-Nov-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS4795            43590  3.0%     180.1 -- INDOSATM2-ID INDOSATM2  ASN
 2 - AS14420           37234  2.5%      64.1 -- CORPORACION NACIONAL DE 
TELECOMUNICACIONES - CNT EP
 3 - AS32528           22924  1.6%    7641.3 -- ABBOTT Abbot Labs
 4 - AS8402            22634  1.5%      12.5 -- CORBINA-AS Corbina Telecom
 5 - AS4761            18907  1.3%     187.2 -- INDOSAT-INP-AP INDOSAT Internet 
Network Provider
 6 - AS35931           13901  0.9%    4633.7 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
 7 - AS22767           13748  0.9%    3437.0 -- NASA-ESDIS-NET - National 
Aeronautics and Space Administration
 8 - AS9498            13424  0.9%      39.5 -- BBIL-AP BHARTI Airtel Ltd.
 9 - AS5800            11013  0.8%      50.5 -- DNIC-ASBLK-05800-06055 - DoD 
Network Information Center
10 - AS15978           10716  0.7%    3572.0 -- BOBST Group autonomous system
11 - AS9829            10594  0.7%      38.2 -- BSNL-NIB National Internet 
Backbone
12 - AS17974           10514  0.7%      13.4 -- TELKOMNET-AS2-AP PT 
Telekomunikasi Indonesia
13 - AS4771            10149  0.7%      29.2 -- NZTELECOM Netgate
14 - AS10094            9106  0.6%     350.2 -- BRUNET-AS BruNet ISP, Telekom 
Brunei Berhad
15 - AS14522            9026  0.6%      25.6 -- Satnet
16 - AS36992            8386  0.6%      13.4 -- ETISALAT-MISR
17 - AS9794             7070  0.5%     124.0 -- DNET-ID-AP PT. Core Mediatech 
(D-NET)
18 - AS9443             7049  0.5%       4.8 -- INTERNETPRIMUS-AS-AP Primus 
Telecommunications
19 - AS3816             7017  0.5%      86.6 -- COLOMBIA TELECOMUNICACIONES 
S.A. ESP
20 - AS6316             7015  0.5%     259.8 -- AS-PAETEC-NET - PaeTec 
Communications, Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS32528           22924  1.6%    7641.3 -- ABBOTT Abbot Labs
 2 - AS48561            4710  0.3%    4710.0 -- AUTOMIR-AS NP Automir CJSC
 3 - AS35931           13901  0.9%    4633.7 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
 4 - AS15978           10716  0.7%    3572.0 -- BOBST Group autonomous system
 5 - AS22767           13748  0.9%    3437.0 -- NASA-ESDIS-NET - National 
Aeronautics and Space Administration
 6 - AS9476             6830  0.5%    3415.0 -- INTRAPOWER-AS-AP IntraPower 
Pty. Ltd.
 7 - AS47919            3347  0.2%    3347.0 -- UKRGASBANK-AS UKRGASBANK AS
 8 - AS36059            3080  0.2%    3080.0 -- MEDMANAGEMENT-LLC - 
MedManagement, LLC
 9 - AS17904            2883  0.2%    2883.0 -- SLTASUL-LK Sri Lankan Airlines
10 - AS37045            2385  0.2%    2385.0 -- tznic
11 - AS49600            2297  0.2%    2297.0 -- LASEDA La Seda de Barcelona, S.A
12 - AS15984            2129  0.1%    2129.0 -- The Joint-Stock Commercial Bank 
CentroCredit.
13 - AS45293            3183  0.2%    1591.5 -- UT-AS-ID Universitas Terbuka
14 - AS34239            1424  0.1%    1424.0 -- INTERAMERICAN General Insurance 
Company
15 - AS28175            2617  0.2%    1308.5 -- 
16 - AS43534            3482  0.2%    1160.7 -- CREDITCALL CreditCall Ltd
17 - AS26746             685  0.1%     685.0 -- HARVARD-PILGRIM-HEALTH-CARE - 
Harvard Community Health Plan
18 - AS9929             3298  0.2%     659.6 -- CNCNET-CN China Netcom Corp.
19 - AS36961             586  0.0%     586.0 -- ZIPNET
20 - AS39200             551  0.0%     551.0 -- IRNICANYCAST-AS .ir ccTLD of 
Iran


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 202.92.235.0/24   12488  0.8%   AS9498  -- BBIL-AP BHARTI Airtel Ltd.
 2 - 130.36.34.0/24    11462  0.7%   AS32528 -- ABBOTT Abbot Labs
 3 - 130.36.35.0/24    11461  0.7%   AS32528 -- ABBOTT Abbot Labs
 4 - 63.211.68.0/22     8833  0.6%   AS35931 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
 5 - 216.126.136.0/22   6937  0.4%   AS6316  -- AS-PAETEC-NET - PaeTec 
Communications, Inc.
 6 - 192.107.195.128/   6879  0.4%   AS22767 -- NASA-ESDIS-NET - National 
Aeronautics and Space Administration
 7 - 169.154.197.128/   6857  0.4%   AS22767 -- NASA-ESDIS-NET - National 
Aeronautics and Space Administration
 8 - 190.65.228.0/22    6231  0.4%   AS3816  -- COLOMBIA TELECOMUNICACIONES 
S.A. ESP
 9 - 195.2.198.0/23     4710  0.3%   AS48561 -- AUTOMIR-AS NP Automir CJSC
10 - 198.140.43.0/24    4604  0.3%   AS35931 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
11 - 195.141.217.0/24   3572  0.2%   AS15978 -- BOBST Group autonomous system
12 - 195.95.141.0/24    3572  0.2%   AS15978 -- BOBST Group autonomous system
13 - 195.189.204.0/23   3572  0.2%   AS15978 -- BOBST Group autonomous system
15 - 206.184.16.0/24    3485  0.2%   AS174   -- COGENT Cogent/PSI
16 - 91.197.95.0/24     3478  0.2%   AS43534 -- CREDITCALL CreditCall Ltd
17 - 91.208.198.0/24    3347  0.2%   AS47919 -- UKRGASBANK-AS UKRGASBANK AS
18 - 203.1.13.0/24      3264  0.2%   AS9476  -- INTRAPOWER-AS-AP IntraPower 
Pty. Ltd.
19 - 203.153.49.0/24    3156  0.2%   AS45293 -- UT-AS-ID Universitas Terbuka
20 - 12.107.148.0/24    3080  0.2%   AS36059 -- MEDMANAGEMENT-LLC - 
MedManagement, LLC

Details at http://bgpupdates.potaroo.net
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