BGP Update Report

  • To: cidr-report@localhost
  • From: cidr-report@localhost
  • Date: Fri, 27 May 2011 22:00:00 GMT
  • Cc: nanog@localhost, eof-list@localhost, apops@localhost, routing-wg@localhost, afnog@localhost, ausnog@localhost

BGP Update Report
Interval: 19-May-11 -to- 26-May-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS9829            65222  4.0%      70.1 -- BSNL-NIB National Internet 
Backbone
 2 - AS14420           33536  2.1%      50.0 -- CORPORACION NACIONAL DE 
TELECOMUNICACIONES - CNT EP
 3 - AS19743           31786  1.9%    5297.7 -- 
 4 - AS9498            29521  1.8%      36.4 -- BBIL-AP BHARTI Airtel Ltd.
 5 - AS11492           27677  1.7%      23.6 -- CABLEONE - CABLE ONE, INC.
 6 - AS24560           27213  1.7%      23.6 -- AIRTELBROADBAND-AS-AP Bharti 
Airtel Ltd., Telemedia Services
 7 - AS17974           21019  1.3%      12.3 -- TELKOMNET-AS2-AP PT 
Telekomunikasi Indonesia
 8 - AS18881           19891  1.2%     209.4 -- Global Village Telecom
 9 - AS32528           17721  1.1%    5907.0 -- ABBOTT Abbot Labs
10 - AS17488           12519  0.8%      23.4 -- HATHWAY-NET-AP Hathway IP Over 
Cable Internet
11 - AS25543           10254  0.6%     277.1 -- FasoNet-AS
12 - AS210              9831  0.6%      38.1 -- WEST-NET-WEST - Utah Education 
Network
13 - AS8402             9498  0.6%      15.4 -- CORBINA-AS Corbina Telecom
14 - AS45595            9329  0.6%      40.6 -- PKTELECOM-AS-PK Pakistan 
Telecom Company Limited
15 - AS14522            8694  0.5%      41.8 -- Satnet
16 - AS8151             8604  0.5%       9.4 -- Uninet S.A. de C.V.
17 - AS44609            8580  0.5%    2860.0 -- FNA Fars News Agency Cultural 
Arts Institute
18 - AS3320             8148  0.5%     452.7 -- DTAG Deutsche Telekom AG
19 - AS18002            7814  0.5%      46.2 -- WORLDPHONE-IN AS Number for 
Interdomain Routing
20 - AS45514            7742  0.5%      25.5 -- TELEMEDIA-SMB-AS-AP Bharti 
Airtel Ltd., TELEMEDIA Services, for SMB customers


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS49367            7390  0.5%    7390.0 -- ASSEFLOW Seflow S.N.C. Di Marco 
Brame' & C.
 2 - AS32528           17721  1.1%    5907.0 -- ABBOTT Abbot Labs
 3 - AS19743           31786  1.9%    5297.7 -- 
 4 - AS3454             7648  0.5%    3824.0 -- Universidad Autonoma de Nuevo 
Leon
 5 - AS17408            3520  0.2%    3520.0 -- ABOVE-AS-AP AboveNet 
Communications Taiwan
 6 - AS44609            8580  0.5%    2860.0 -- FNA Fars News Agency Cultural 
Arts Institute
 7 - AS37312            1628  0.1%    1628.0 -- Clickatell
 8 - AS49600            1339  0.1%    1339.0 -- LASEDA La Seda de Barcelona, S.A
 9 - AS48640             846  0.1%     846.0 -- MAZ-AS MAZ Mutua de Accidentes 
de Trabajo y Enfermedades
10 - AS21271             793  0.1%     793.0 -- SOTELMABGP
11 - AS50347             778  0.1%     778.0 -- ZONTERRA-AS Zonterra Corp SRL
12 - AS24919            3349  0.2%     669.8 -- CUBIO-AS Oy Cubio 
Communications Ltd.
13 - AS34043             491  0.0%     491.0 -- RISS Internet Security Systems 
SRL
14 - AS56164             468  0.0%     468.0 -- MHM-AS-AP Marriott Hotel Manila
15 - AS50461            1376  0.1%     458.7 -- ALMADINAH-AS Almadinah Ltd
16 - AS3320             8148  0.5%     452.7 -- DTAG Deutsche Telekom AG
17 - AS3                 418  0.0%     735.0 -- ALCAD-SI Alcad podjetje za 
projektiranje, trgovino in storitve d.o.o.
18 - AS1706             3401  0.2%     377.9 -- UNIV-ARIZ - University of 
Arizona
19 - AS38789             353  0.0%     353.0 -- IAHGAMES-AS-ID IAHGames 
Indonesia PT
20 - AS38388            3045  0.2%     338.3 -- BEN-AS-KR Bukbu District Office 
of Education in Seoul


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 202.92.235.0/24    9638  0.6%   AS9498  -- BBIL-AP BHARTI Airtel Ltd.
 2 - 130.36.34.0/24     8860  0.5%   AS32528 -- ABBOTT Abbot Labs
 3 - 130.36.35.0/24     8859  0.5%   AS32528 -- ABBOTT Abbot Labs
 4 - 91.217.214.0/24    8068  0.5%   AS3320  -- DTAG Deutsche Telekom AG
 5 - 200.23.202.0/24    7646  0.4%   AS3454  -- Universidad Autonoma de Nuevo 
Leon
 6 - 95.141.32.0/20     7390  0.4%   AS49367 -- ASSEFLOW Seflow S.N.C. Di Marco 
Brame' & C.
 7 - 65.122.196.0/24    6196  0.4%   AS19743 -- 
                                     AS5511  -- OPENTRANSIT France Telecom - 
Orange - Worldwide IP Backbone
 8 - 72.164.144.0/24    5127  0.3%   AS19743 -- 
                                     AS5511  -- OPENTRANSIT France Telecom - 
Orange - Worldwide IP Backbone
 9 - 66.238.91.0/24     5118  0.3%   AS19743 -- 
                                     AS5511  -- OPENTRANSIT France Telecom - 
Orange - Worldwide IP Backbone
10 - 65.163.182.0/24    5118  0.3%   AS19743 -- 
                                     AS5511  -- OPENTRANSIT France Telecom - 
Orange - Worldwide IP Backbone
11 - 65.162.204.0/24    5117  0.3%   AS19743 -- 
                                     AS5511  -- OPENTRANSIT France Telecom - 
Orange - Worldwide IP Backbone
12 - 66.89.98.0/24      5117  0.3%   AS19743 -- 
                                     AS5511  -- OPENTRANSIT France Telecom - 
Orange - Worldwide IP Backbone
13 - 178.22.72.0/21     4304  0.2%   AS44609 -- FNA Fars News Agency Cultural 
Arts Institute
14 - 178.22.79.0/24     4256  0.2%   AS44609 -- FNA Fars News Agency Cultural 
Arts Institute
15 - 202.153.174.0/24   3520  0.2%   AS17408 -- ABOVE-AS-AP AboveNet 
Communications Taiwan
16 - 65.181.192.0/23    3327  0.2%   AS11492 -- CABLEONE - CABLE ONE, INC.
17 - 24.116.2.0/24      2810  0.2%   AS11492 -- CABLEONE - CABLE ONE, INC.
18 - 24.116.1.0/24      2626  0.1%   AS11492 -- CABLEONE - CABLE ONE, INC.
19 - 195.8.34.0/23      2577  0.1%   AS20632 -- PETERSTAR-AS PeterStar
20 - 208.54.82.0/24     2131  0.1%   AS701   -- UUNET - MCI Communications 
Services, Inc. d/b/a Verizon Business

Details at http://bgpupdates.potaroo.net
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