BGP Update Report

  • To: cidr-report@localhost
  • From: cidr-report@localhost
  • Date: Fri, 29 Jul 2011 22:00:00 GMT
  • Cc: nanog@localhost, eof-list@localhost, apops@localhost, routing-wg@localhost, afnog@localhost, ausnog@localhost

BGP Update Report
Interval: 21-Jul-11 -to- 28-Jul-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS9829            29068  1.7%      34.0 -- BSNL-NIB National Internet 
Backbone
 2 - AS45899           28167  1.7%     156.5 -- VNPT-AS-VN VNPT Corp
 3 - AS17974           26413  1.6%      16.1 -- TELKOMNET-AS2-AP PT 
Telekomunikasi Indonesia
 4 - AS7552            24846  1.5%      18.5 -- VIETEL-AS-AP Vietel Corporation
 5 - AS9498            20734  1.2%      24.8 -- BBIL-AP BHARTI Airtel Ltd.
 6 - AS665             18358  1.1%      98.2 -- DNIC-ASBLK-00616-00665 - DoD 
Network Information Center
 7 - AS24560           16965  1.0%      14.1 -- AIRTELBROADBAND-AS-AP Bharti 
Airtel Ltd., Telemedia Services
 8 - AS45595           13714  0.8%      38.5 -- PKTELECOM-AS-PK Pakistan 
Telecom Company Limited
 9 - AS27738           12963  0.8%      37.9 -- Ecuadortelecom S.A.
10 - AS36992           11215  0.7%      13.4 -- ETISALAT-MISR
11 - AS15475           11186  0.7%      21.8 -- NOL
12 - AS38040           10913  0.7%     992.1 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
13 - AS24863           10857  0.6%      15.3 -- LINKdotNET-AS
14 - AS2697            10141  0.6%      53.4 -- ERX-ERNET-AS Education and 
Research Network
15 - AS8151             9442  0.6%       7.5 -- Uninet S.A. de C.V.
16 - AS33475            9021  0.5%      63.1 -- RSN-1 - RockSolid Network, Inc.
17 - AS44609            8880  0.5%    2960.0 -- FNA Fars News Agency Cultural 
Arts Institute
18 - AS4755             8765  0.5%      15.0 -- TATACOMM-AS TATA Communications 
formerly VSNL is Leading ISP
19 - AS25019            8632  0.5%      43.2 -- SAUDINETSTC-AS Autonomus System 
Number for SaudiNet
20 - AS6316             7915  0.5%     282.7 -- AS-PAETEC-NET - PaeTec 
Communications, Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS44609            8880  0.5%    2960.0 -- FNA Fars News Agency Cultural 
Arts Institute
 2 - AS44145            2298  0.1%    2298.0 -- PRINTDESIGN-AS Print and Design 
LTD
 3 - AS3454             7524  0.5%    1881.0 -- Universidad Autonoma de Nuevo 
Leon
 4 - AS3265             6128  0.4%    1225.6 -- XS4ALL-NL XS4ALL
 5 - AS5417             6123  0.4%    1224.6 -- DEMON-NL Demon Netherlands, 
TDINL BV
 6 - AS17408            3456  0.2%    1152.0 -- ABOVE-AS-AP AboveNet 
Communications Taiwan
 7 - AS38040           10913  0.7%     992.1 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
 8 - AS3                 979  0.1%     735.0 -- AVYS AVYS Telecom S.L.
 9 - AS32528            5731  0.3%     818.7 -- ABBOTT Abbot Labs
10 - AS22793             788  0.1%     788.0 -- CASSOCORP - CASSO Corporation
11 - AS32323             630  0.0%     630.0 -- EQUINIX-EDMA-CHI-ASN - Equinix, 
Inc.
12 - AS27048             483  0.0%     483.0 -- DNIC-ASBLK-27032-27159 - DoD 
Network Information Center
13 - AS1234              481  0.0%     481.0 -- FORTUM-AS Fortum
14 - AS26485            1401  0.1%     467.0 -- SIXCONTINENTS - Six Continents 
Hotels, Inc.
15 - AS27322             450  0.0%     450.0 -- ISC-JNB1 Internet Systems 
Consortium, Inc.
16 - AS25764            5228  0.3%     435.7 -- IFIBER-COMMUNICATIONS - iFiber 
Communications Corp.
17 - AS49987             425  0.0%     425.0 -- SPARK-AS Stroy Park - R Ltd
18 - AS14358            2853  0.2%     407.6 -- MACKENZIEFINANCIAL-AS - 
Mackenzie Financial Corp
19 - AS48672             387  0.0%     387.0 -- OKCIBANK-AS OKCI BANK, PJSC
20 - AS24534            1520  0.1%     380.0 -- TRANSHYBRID-AS-ID PT. 
Transhybrid Communication


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 202.92.235.0/24   11361  0.6%   AS9498  -- BBIL-AP BHARTI Airtel Ltd.
 2 - 178.22.72.0/21     8709  0.5%   AS44609 -- FNA Fars News Agency Cultural 
Arts Institute
 3 - 200.23.202.0/24    7498  0.4%   AS3454  -- Universidad Autonoma de Nuevo 
Leon
 4 - 66.248.104.0/21    6983  0.4%   AS6316  -- AS-PAETEC-NET - PaeTec 
Communications, Inc.
 5 - 202.54.86.0/24     4952  0.3%   AS4755  -- TATACOMM-AS TATA Communications 
formerly VSNL is Leading ISP
 6 - 180.180.248.0/24   4695  0.3%   AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
 7 - 180.180.255.0/24   4048  0.2%   AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
 8 - 202.153.174.0/24   3448  0.2%   AS17408 -- ABOVE-AS-AP AboveNet 
Communications Taiwan
 9 - 130.36.34.0/24     2859  0.2%   AS32528 -- ABBOTT Abbot Labs
10 - 130.36.35.0/24     2857  0.2%   AS32528 -- ABBOTT Abbot Labs
11 - 202.41.70.0/24     2660  0.1%   AS2697  -- ERX-ERNET-AS Education and 
Research Network
12 - 194.159.72.0/23    2463  0.1%   AS3265  -- XS4ALL-NL XS4ALL
                                     AS5417  -- DEMON-NL Demon Netherlands, 
TDINL BV
13 - 194.159.224.0/21   2449  0.1%   AS3265  -- XS4ALL-NL XS4ALL
                                     AS5417  -- DEMON-NL Demon Netherlands, 
TDINL BV
14 - 194.217.220.0/23   2449  0.1%   AS3265  -- XS4ALL-NL XS4ALL
                                     AS5417  -- DEMON-NL Demon Netherlands, 
TDINL BV
15 - 195.173.224.0/19   2445  0.1%   AS3265  -- XS4ALL-NL XS4ALL
                                     AS5417  -- DEMON-NL Demon Netherlands, 
TDINL BV
16 - 195.11.224.0/19    2445  0.1%   AS3265  -- XS4ALL-NL XS4ALL
                                     AS5417  -- DEMON-NL Demon Netherlands, 
TDINL BV
17 - 91.201.40.0/22     2298  0.1%   AS44145 -- PRINTDESIGN-AS Print and Design 
LTD
18 - 201.234.181.0/24   2192  0.1%   AS27817 -- Red Nacional Académica de 
Tecnología Avanzada - RENATA
19 - 67.214.72.0/22     1831  0.1%   AS11915 -- TELWEST-NETWORK-SVCS-STATIC - 
TEL WEST COMMUNICATIONS LLC
20 - 67.214.68.0/23     1704  0.1%   AS11915 -- TELWEST-NETWORK-SVCS-STATIC - 
TEL WEST COMMUNICATIONS LLC

Details at http://bgpupdates.potaroo.net
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