BGP Update Report
Interval: 18-Jul-13 -to- 25-Jul-13 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS18403 52054 1.7% 86.9 -- FPT-AS-AP The Corporation for Financing & Promoting Technology
2 - AS9829 41878 1.4% 27.2 -- BSNL-NIB National Internet Backbone
3 - AS10620 38236 1.2% 14.1 -- Telmex Colombia S.A.
4 - AS8402 34166 1.1% 18.8 -- CORBINA-AS OJSC "Vimpelcom"
5 - AS27738 31782 1.0% 55.2 -- Ecuadortelecom S.A.
6 - AS28573 30482 1.0% 10.1 -- NET Servi�os de Comunica��o S.A.
7 - AS15003 24421 0.8% 28.6 -- NOBIS-TECH - Nobis Technology Group, LLC
8 - AS10428 22779 0.7% 3254.1 -- CWV-NETWORKS - The College of West Virginia
9 - AS50710 21019 0.7% 87.9 -- EARTHLINK-AS EarthLink Ltd. Communications&Internet Services
10 - AS17974 19021 0.6% 7.2 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
11 - AS33770 18402 0.6% 242.1 -- KDN
12 - AS9416 17973 0.6% 345.6 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
13 - AS4775 17165 0.6% 201.9 -- GLOBE-TELECOM-AS Globe Telecoms
14 - AS14287 15121 0.5% 240.0 -- TRIAD-TELECOM - Triad Telecom, Inc.
15 - AS8151 14566 0.5% 11.3 -- Uninet S.A. de C.V.
16 - AS52280 13218 0.4% 2203.0 -- INTERNEXA Chile S.A.
17 - AS36998 13085 0.4% 7.2 -- SDN-MOBITEL
18 - AS3356 12927 0.4% 11.7 -- LEVEL3 Level 3 Communications
19 - AS7552 12202 0.4% 10.2 -- VIETEL-AS-AP Vietel Corporation
20 - AS13188 11816 0.4% 14.1 -- BANKINFORM-AS TOV "Bank-Inform"
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS6174 7163 0.2% 3581.5 -- SPRINTLINK8 - Sprint
2 - AS10428 22779 0.7% 3254.1 -- CWV-NETWORKS - The College of West Virginia
3 - AS3 2567 0.1% 1508.0 -- CMED-AS Cmed Technology Ltd
4 - AS36976 2288 0.1% 2288.0 -- SONANGOL
5 - AS52280 13218 0.4% 2203.0 -- INTERNEXA Chile S.A.
6 - AS31421 1528 0.1% 1528.0 -- YUG-SVYAZ-SERVICE-AS Yug Sviaz Service Ltd
7 - AS9854 2960 0.1% 1480.0 -- KTO-AS-KR KTO
8 - AS34969 10400 0.3% 1300.0 -- PASJONET-AS Pasjo.Net Sp, z o.o.
9 - AS37367 1273 0.0% 1273.0 -- CALLKEY
10 - AS57483 868 0.0% 868.0 -- JBM-AS "J.B.M. Distribution" LLC
11 - AS53197 784 0.0% 784.0 -- Meta Telecomunica��es Ltda
12 - AS48612 10172 0.3% 726.6 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
13 - AS50099 657 0.0% 657.0 -- VKB-AS Volkskreditbank AG
14 - AS4 1299 0.0% 269.0 -- BEMAR TECNOLOGIA LTDA - ME
15 - AS37584 1142 0.0% 571.0 -- FastNetAS
16 - AS49076 508 0.0% 508.0 -- COMPASS-EOS COMPASS ELECTRO-OPTICAL SYSTEMS LTD
17 - AS3976 502 0.0% 502.0 -- ERX-NURI-ASN I.Net Technologies Inc.
18 - AS42953 492 0.0% 492.0 -- MOSCOWCAPITALBANK-AS Bank Moscowskiy Kapital Ltd.
19 - AS37577 893 0.0% 446.5 -- Airtel-BF
20 - AS2 435 0.0% 292.0 -- ABBVIEINC-AS-AP AbbVie, Inc.
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 190.211.175.0/24 13607 0.4% AS28032 -- INTERNEXA S.A.
AS52280 -- INTERNEXA Chile S.A.
2 - 92.246.207.0/24 9996 0.3% AS48612 -- RTC-ORENBURG-AS CJSC "Comstar-Regions"
3 - 203.118.232.0/21 9025 0.2% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
4 - 203.118.224.0/21 8784 0.2% AS9416 -- MULTIMEDIA-AS-AP Hoshin Multimedia Center Inc.
5 - 192.58.232.0/24 8579 0.2% AS6629 -- NOAA-AS - NOAA
6 - 222.127.0.0/24 8267 0.2% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms
7 - 120.28.62.0/24 8264 0.2% AS4775 -- GLOBE-TELECOM-AS Globe Telecoms
8 - 12.43.218.0/24 7567 0.2% AS10428 -- CWV-NETWORKS - The College of West Virginia
9 - 199.248.240.0/24 7565 0.2% AS10428 -- CWV-NETWORKS - The College of West Virginia
10 - 205.166.165.0/24 7565 0.2% AS10428 -- CWV-NETWORKS - The College of West Virginia
11 - 65.90.49.0/24 7243 0.2% AS3356 -- LEVEL3 Level 3 Communications
12 - 62.84.76.0/24 6364 0.2% AS42334 -- BBP-AS Broadband Plus s.a.l.
13 - 115.170.128.0/17 5045 0.1% AS4847 -- CNIX-AP China Networks Inter-Exchange
14 - 69.38.178.0/24 4653 0.1% AS19406 -- TWRS-MA - Towerstream I, Inc.
15 - 64.187.64.0/23 4159 0.1% AS16608 -- KENTEC - Kentec Communications, Inc.
16 - 208.16.110.0/24 3582 0.1% AS6174 -- SPRINTLINK8 - Sprint
17 - 206.105.75.0/24 3581 0.1% AS6174 -- SPRINTLINK8 - Sprint
18 - 64.187.64.0/24 3200 0.1% AS16608 -- KENTEC - Kentec Communications, Inc.
19 - 208.73.244.0/22 2967 0.1% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.
20 - 208.88.232.0/21 2965 0.1% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.
Details at http://bgpupdates.potaroo.net