BGP Update Report


BGP Update Report
Interval: 11-Aug-11 -to- 18-Aug-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS38040           25834  2.0%    4305.7 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
 2 - AS6316            17144  1.3%     779.3 -- AS-PAETEC-NET - PaeTec 
Communications, Inc.
 3 - AS9498            15241  1.2%      21.3 -- BBIL-AP BHARTI Airtel Ltd.
 4 - AS17974           14383  1.1%       8.2 -- TELKOMNET-AS2-AP PT 
Telekomunikasi Indonesia
 5 - AS5976            11913  0.9%      96.9 -- DNIC-ASBLK-05800-06055 - DoD 
Network Information Center
 6 - AS2386            10826  0.8%       8.8 -- INS-AS - AT&T Data 
Communications Services
 7 - AS7552            10387  0.8%       7.9 -- VIETEL-AS-AP Vietel Corporation
 8 - AS19262           10038  0.8%      24.7 -- VZGNI-TRANSIT - Verizon Online 
LLC
 9 - AS45595            9441  0.7%      26.7 -- PKTELECOM-AS-PK Pakistan 
Telecom Company Limited
10 - AS5800             8885  0.7%      47.5 -- DNIC-ASBLK-05800-06055 - DoD 
Network Information Center
11 - AS7029             8770  0.7%       4.9 -- WINDSTREAM - Windstream 
Communications Inc
12 - AS9829             8287  0.7%      11.2 -- BSNL-NIB National Internet 
Backbone
13 - AS8452             8236  0.6%      14.6 -- TE-AS TE-AS
14 - AS44609            8143  0.6%    2714.3 -- FNA Fars News Agency Cultural 
Arts Institute
15 - AS3454             7551  0.6%    2517.0 -- Universidad Autonoma de Nuevo 
Leon
16 - AS8402             7457  0.6%      17.6 -- CORBINA-AS Investelektrosviaz 
Ltd.
17 - AS30036            7385  0.6%       7.9 -- MEDIACOM-ENTERPRISE-BUSINESS - 
Mediacom Communications Corp
18 - AS28573            7296  0.6%       7.1 -- NET Servicos de Comunicao S.A.
19 - AS20115            7088  0.6%      14.2 -- CHARTER-NET-HKY-NC - Charter 
Communications
20 - AS2697             6600  0.5%      44.6 -- ERX-ERNET-AS Education and 
Research Network


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS38040           25834  2.0%    4305.7 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
 2 - AS44609            8143  0.6%    2714.3 -- FNA Fars News Agency Cultural 
Arts Institute
 3 - AS3454             7551  0.6%    2517.0 -- Universidad Autonoma de Nuevo 
Leon
 4 - AS32528            6106  0.5%    2035.3 -- ABBOTT Abbot Labs
 5 - AS10292            1158  0.1%    1158.0 -- CWJAM ASN-CWJAMAICA
 6 - AS38543            3372  0.3%    1124.0 -- IBM-TH-AS-AP IBM THAILAND 
NETWORK
 7 - AS15469            2135  0.2%    1067.5 -- WARINET_NETWORK Warinet Global 
Services SA
 8 - AS57017            1056  0.1%    1056.0 -- ALHAREER-TELECOM Alhareer Media 
City LLC
 9 - AS46907            2102  0.2%    1051.0 -- ICALL - iCall, Inc.
10 - AS15217            1874  0.1%     937.0 -- LOUDCLOUD00 EDS Automated 
Operations/Loudcloud
11 - AS6898              869  0.1%     869.0 -- INTERNETONE_CH Swiss 
Engineering Laboratories SA
12 - AS6316            17144  1.3%     779.3 -- AS-PAETEC-NET - PaeTec 
Communications, Inc.
13 - AS38528             707  0.1%     707.0 -- LANIC-AS-AP Lao National 
Internet Committee
14 - AS29690            5280  0.4%     660.0 -- ATHEER Atheer Jeraisy 
Autonomous System
15 - AS50148             511  0.0%     511.0 -- ERT Elliniki Radiofonia 
Tileorasi AE
16 - AS9825              475  0.0%     475.0 -- SDNP-BD-AS Sustainable 
Development Networking Program
17 - AS49987             414  0.0%     414.0 -- SPARK-AS Stroy Park - R Ltd
18 - AS9476              376  0.0%     376.0 -- INTRAPOWER-AS-AP IntraPower 
Pty. Ltd.
19 - AS10933             714  0.1%     357.0 -- ATXNET-AS - ATX 
Telecommunications Services
20 - AS40295             352  0.0%     352.0 -- CORNERSTONESOFTWARE - 
Cornerstone Software, Inc.


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 202.92.235.0/24   12479  0.9%   AS9498  -- BBIL-AP BHARTI Airtel Ltd.
 2 - 178.22.72.0/21     7965  0.6%   AS44609 -- FNA Fars News Agency Cultural 
Arts Institute
 3 - 200.23.202.0/24    7543  0.6%   AS3454  -- Universidad Autonoma de Nuevo 
Leon
 4 - 66.248.120.0/21    6788  0.5%   AS6316  -- AS-PAETEC-NET - PaeTec 
Communications, Inc.
 5 - 66.248.96.0/21     6688  0.5%   AS6316  -- AS-PAETEC-NET - PaeTec 
Communications, Inc.
 6 - 202.41.70.0/24     5076  0.4%   AS2697  -- ERX-ERNET-AS Education and 
Research Network
 7 - 119.46.89.0/24     4975  0.4%   AS17552 -- TRUE-AS-AP True Corporation 
Co.,Ltd.
                                     AS7470  -- ASIAINFO-AS-AP ASIA INFONET 
Co.,Ltd./ TRUE INTERNET Co.,Ltd.
 8 - 202.54.86.0/24     4476  0.3%   AS4755  -- TATACOMM-AS TATA Communications 
formerly VSNL is Leading ISP
 9 - 180.180.248.0/24   4378  0.3%   AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
10 - 180.180.253.0/24   4378  0.3%   AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
11 - 180.180.250.0/24   4373  0.3%   AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
12 - 180.180.251.0/24   4372  0.3%   AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
13 - 180.180.249.0/24   4342  0.3%   AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
14 - 180.180.255.0/24   3991  0.3%   AS38040 -- GLOBAL-TRANSIT-TOT-IIG-TH TOT 
Public Company Limited
15 - 66.248.104.0/21    3590  0.3%   AS6316  -- AS-PAETEC-NET - PaeTec 
Communications, Inc.
16 - 202.153.174.0/24   3406  0.2%   AS17408 -- ABOVE-AS-AP AboveNet 
Communications Taiwan
17 - 130.36.34.0/24     3050  0.2%   AS32528 -- ABBOTT Abbot Labs
18 - 130.36.35.0/24     3050  0.2%   AS32528 -- ABBOTT Abbot Labs
19 - 213.16.48.0/24     2919  0.2%   AS8866  -- BTC-AS Bulgarian 
Telecommunication Company Plc.
20 - 212.70.40.0/24     2623  0.2%   AS29690 -- ATHEER Atheer Jeraisy 
Autonomous System

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