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
Details at http://bgpupdates.potaroo.net