BGP Update Report
Interval: 20-Aug-20 -to- 03-Sep-20 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS5419 341932 3.9% 21370.8 -- CUCI, NL
2 - AS21299 299129 3.4% 508.7 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
3 - AS19889 166240 1.9% 1039.0 -- Cooperativa Telefonica Del Viso, AR
4 - AS16509 133952 1.5% 75.9 -- AMAZON-02, US
5 - AS33548 129819 1.5% 21636.5 -- UNWIRED-NOC, US
6 - AS9009 122069 1.4% 152.0 -- M247, GB
7 - AS262907 110056 1.2% 902.1 -- AVATO TECNOLOGIA, BR
8 - AS8151 79838 0.9% 15.3 -- Uninet S.A. de C.V., MX
9 - AS36903 75702 0.9% 103.4 -- MT-MPLS, MA
10 - AS9394 75108 0.8% 36.8 -- CTTNET China TieTong Telecommunications Corporation, CN
11 - AS13904 66461 0.8% 722.4 -- COSLINK, US
12 - AS9829 52779 0.6% 43.8 -- BSNL-NIB National Internet Backbone, IN
13 - AS56041 52332 0.6% 40.2 -- CMNET-ZHEJIANG-AP China Mobile communications corporation, CN
14 - AS6713 51166 0.6% 101.9 -- IAM-AS, MA
15 - AS132165 47937 0.5% 47.9 -- CONNECT-AS-AP Connect Communications, PK
16 - AS26405 45257 0.5% 3771.4 -- HDCS, US
17 - AS9808 45009 0.5% 17.9 -- CMNET-GD Guangdong Mobile Communication Co.Ltd., CN
18 - AS29571 43790 0.5% 67.0 -- ORANGE-COTE-IVOIRE, CI
19 - AS1448 43335 0.5% 8667.0 -- UNITED-BROADBAND, US
20 - AS6147 42478 0.5% 41.4 -- Telefonica del Peru S.A.A., PE
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS33548 129819 1.5% 21636.5 -- UNWIRED-NOC, US
2 - AS5419 341932 3.9% 21370.8 -- CUCI, NL
3 - AS206926 19231 0.2% 19231.0 -- TORNEONETWORK-AS, ES
4 - AS131129 11849 0.1% 11849.0 -- HSX-AS-VN Hochiminh Stock Exchange, VN
5 - AS131122 11589 0.1% 11589.0 -- VNNIC-4-BYTE-AS-VN Vietnam Internet network information center (VNNIC), VN
6 - AS131123 11569 0.1% 11569.0 -- VNNIC-4-BYTE-AS-VN Vietnam Internet network information center (VNNIC), VN
7 - AS140742 22947 0.3% 11473.5 -- DZOGAME-AS-VN Asia Soft Co., Ltd, VN
8 - AS56505 11425 0.1% 11425.0 -- FABER-CASTELL-AKTIENGESELLSCHAFT, DE
9 - AS131378 11367 0.1% 11367.0 -- CLOUDVIET-AS-VN Cloud Viet Technology Company Limited, VN
10 - AS135921 11274 0.1% 11274.0 -- MAXSERVER-AS-VN Maxserver Company Limited, VN
11 - AS140746 11257 0.1% 11257.0 -- MCT-AS-VN MCT Technology Solution Joint Stock Company, VN
12 - AS135980 11176 0.1% 11176.0 -- ICTQUANGNINH-AS-VN Information and Communication Technology Center of Quang Ninh, VN
13 - AS140740 11148 0.1% 11148.0 -- HACUONG-AS-VN HA CUONG TRADING INVESTMENT COMPANY LIMITED, VN
14 - AS263096 30271 0.3% 10090.3 -- Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
15 - AS1448 43335 0.5% 8667.0 -- UNITED-BROADBAND, US
16 - AS199125 16992 0.2% 8496.0 -- ALLIANCERESEAUX-AS, FR
17 - AS9558 39554 0.5% 7910.8 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
18 - AS202745 7508 0.1% 7508.0 -- LINKEDIN, IE
19 - AS26878 7192 0.1% 7192.0 -- TWRS-NYC, US
20 - AS135987 11779 0.1% 5889.5 -- INDRA-RELOAD-AS-VN Reload Company Limited, VN
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 67.211.53.0/24 45164 0.5% AS26405 -- HDCS, US
2 - 188.143.166.0/23 40130 0.4% AS44050 -- PIN-AS, RU
3 - 103.209.182.0/24 39428 0.4% AS9558 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
4 - 66.152.121.0/24 38462 0.4% AS14477 -- FLTG, US
5 - 216.238.254.0/23 37195 0.4% AS13904 -- COSLINK, US
6 - 181.114.143.0/24 30355 0.3% AS27818 -- Cotesma, AR
7 - 186.235.48.0/21 30240 0.3% AS263096 -- Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
8 - 212.125.134.0/24 28782 0.3% AS5419 -- CUCI, NL
9 - 212.125.142.0/24 28776 0.3% AS5419 -- CUCI, NL
10 - 212.125.130.0/23 28635 0.3% AS5419 -- CUCI, NL
11 - 212.125.146.0/23 28633 0.3% AS5419 -- CUCI, NL
12 - 212.125.140.0/23 28595 0.3% AS5419 -- CUCI, NL
13 - 212.125.136.0/22 28445 0.3% AS5419 -- CUCI, NL
14 - 212.125.156.0/23 28438 0.3% AS5419 -- CUCI, NL
15 - 212.125.132.0/23 28410 0.3% AS5419 -- CUCI, NL
16 - 212.125.145.0/24 28407 0.3% AS5419 -- CUCI, NL
17 - 212.125.158.0/24 28368 0.3% AS5419 -- CUCI, NL
18 - 212.125.152.0/22 28205 0.3% AS5419 -- CUCI, NL
19 - 212.125.148.0/22 28194 0.3% AS5419 -- CUCI, NL
20 - 64.68.236.0/22 27980 0.3% AS13904 -- COSLINK, US
Details at http://bgpupdates.potaroo.net
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