BGP Update Report
Interval: 27-Aug-20 -to- 10-Sep-20 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS5419 507205 5.7% 33813.7 -- CUCI, NL
2 - AS21299 411324 4.6% 375.0 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
3 - AS33548 136138 1.5% 7563.2 -- UNWIRED-NOC, US
4 - AS16509 111845 1.2% 69.2 -- AMAZON-02, US
5 - AS36903 88331 1.0% 110.1 -- MT-MPLS, MA
6 - AS9009 78656 0.9% 92.4 -- M247, GB
7 - AS8151 77094 0.9% 13.8 -- Uninet S.A. de C.V., MX
8 - AS19889 75135 0.8% 469.6 -- Cooperativa Telefonica Del Viso, AR
9 - AS27738 68555 0.8% 86.5 -- Ecuadortelecom S.A., EC
10 - AS6713 67084 0.8% 133.9 -- IAM-AS, MA
11 - AS13904 66433 0.7% 671.0 -- COSLINK, US
12 - AS45899 63649 0.7% 26.8 -- VNPT-AS-VN VNPT Corp, VN
13 - AS26484 58489 0.7% 86.0 -- IKGUL-26484, US
14 - AS12695 57902 0.6% 470.7 -- DINET-AS, RU
15 - AS262907 55239 0.6% 445.5 -- AVATO TECNOLOGIA, BR
16 - AS9829 54390 0.6% 41.5 -- BSNL-NIB National Internet Backbone, IN
17 - AS263096 52819 0.6% 17606.3 -- Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
18 - AS17794 52455 0.6% 8742.5 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
19 - AS16625 46872 0.5% 19.3 -- AKAMAI-AS, US
20 - AS647 44234 0.5% 182.8 -- DNIC-ASBLK-00616-00665, US
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS5419 507205 5.7% 33813.7 -- CUCI, NL
2 - AS206926 19761 0.2% 19761.0 -- TORNEONETWORK-AS, ES
3 - AS9558 39157 0.4% 19578.5 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
4 - AS263096 52819 0.6% 17606.3 -- Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
5 - AS56505 11570 0.1% 11570.0 -- FABER-CASTELL-AKTIENGESELLSCHAFT, DE
6 - AS38734 11118 0.1% 11118.0 -- ENCAPITAL-AS-VN ENCAPITAL FINANCIAL TECHNOLOGY JOINT STOCK COMPANY., VN
7 - AS131129 10255 0.1% 10255.0 -- HSX-AS-VN Hochiminh Stock Exchange, VN
8 - AS131378 9989 0.1% 9989.0 -- CLOUDVIET-AS-VN Cloud Viet Technology Company Limited, VN
9 - AS131122 9967 0.1% 9967.0 -- VNNIC-4-BYTE-AS-VN Vietnam Internet network information center (VNNIC), VN
10 - AS131123 9959 0.1% 9959.0 -- VNNIC-4-BYTE-AS-VN Vietnam Internet network information center (VNNIC), VN
11 - AS140742 19800 0.2% 9900.0 -- DZOGAME-AS-VN Asia Soft Co., Ltd, VN
12 - AS135921 9732 0.1% 9732.0 -- MAXSERVER-AS-VN Maxserver Company Limited, VN
13 - AS140746 9697 0.1% 9697.0 -- MCT-AS-VN MCT Technology Solution Joint Stock Company, VN
14 - AS135980 9648 0.1% 9648.0 -- ICTQUANGNINH-AS-VN Information and Communication Technology Center of Quang Ninh, VN
15 - AS140740 9595 0.1% 9595.0 -- HACUONG-AS-VN HA CUONG TRADING INVESTMENT COMPANY LIMITED, VN
16 - AS17794 52455 0.6% 8742.5 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
17 - AS1448 41653 0.5% 8330.6 -- UNITED-BROADBAND, US
18 - AS33548 136138 1.5% 7563.2 -- UNWIRED-NOC, US
19 - AS42275 12147 0.1% 6073.5 -- THREEFOURTEEN, FR
20 - AS207564 6052 0.1% 6052.0 -- AS207564, NO
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 186.235.48.0/21 52753 0.6% AS263096 -- Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
2 - 188.143.166.0/23 42991 0.5% AS44050 -- PIN-AS, RU
3 - 212.125.134.0/24 42631 0.5% AS5419 -- CUCI, NL
4 - 212.125.142.0/24 42618 0.5% AS5419 -- CUCI, NL
5 - 212.125.146.0/23 42499 0.5% AS5419 -- CUCI, NL
6 - 67.211.53.0/24 42365 0.5% AS26405 -- HDCS, US
7 - 212.125.130.0/23 42285 0.5% AS5419 -- CUCI, NL
8 - 212.125.140.0/23 42269 0.5% AS5419 -- CUCI, NL
9 - 212.125.132.0/23 42254 0.5% AS5419 -- CUCI, NL
10 - 212.125.136.0/22 42204 0.5% AS5419 -- CUCI, NL
11 - 212.125.156.0/23 42162 0.5% AS5419 -- CUCI, NL
12 - 212.125.145.0/24 42123 0.5% AS5419 -- CUCI, NL
13 - 212.125.158.0/24 42111 0.5% AS5419 -- CUCI, NL
14 - 212.125.148.0/22 42054 0.5% AS5419 -- CUCI, NL
15 - 212.125.152.0/22 41973 0.5% AS5419 -- CUCI, NL
16 - 66.152.121.0/24 39806 0.4% AS14477 -- FLTG, US
17 - 103.209.182.0/24 39155 0.4% AS9558 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
18 - 216.238.254.0/23 36765 0.4% AS13904 -- COSLINK, US
19 - 37.99.100.0/24 35777 0.4% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
20 - 37.99.84.0/24 35767 0.4% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
Details at http://bgpupdates.potaroo.net
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