BGP Update Report
Interval: 24-Sep-20 -to- 08-Oct-20 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS21299 302416 3.0% 278.0 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
2 - AS33548 199966 2.0% 11109.2 -- UNWIRED-NOC, US
3 - AS5419 193263 1.9% 12884.2 -- CUCI, NL
4 - AS16509 125594 1.3% 26.8 -- AMAZON-02, US
5 - AS17794 110144 1.1% 7867.4 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
6 - AS10396 105808 1.1% 1889.4 -- COQUI-NET, PR
7 - AS36903 105714 1.1% 115.2 -- MT-MPLS, MA
8 - AS53067 92185 0.9% 2973.7 -- ADASTEL - Adamantina Servicos de Telecomunicacoes, BR
9 - AS9829 82338 0.8% 42.1 -- BSNL-NIB National Internet Backbone, IN
10 - AS6713 81648 0.8% 147.4 -- IAM-AS, MA
11 - AS3257 66713 0.7% 92.1 -- GTT-BACKBONE GTT, DE
12 - AS13904 58869 0.6% 340.3 -- COSLINK, US
13 - AS8151 58752 0.6% 7.2 -- Uninet S.A. de C.V., MX
14 - AS13999 58345 0.6% 39.7 -- Mega Cable, S.A. de C.V., MX
15 - AS30971 58341 0.6% 11668.2 -- NICAT-CORE-AS Jakob-Haringer-Strasse 8, AT
16 - AS8402 56894 0.6% 48.5 -- CORBINA-AS OJSC "Vimpelcom", RU
17 - AS13977 56770 0.6% 65.3 -- CTELCO, US
18 - AS11172 56333 0.6% 58.6 -- Alestra, S. de R.L. de C.V., MX
19 - AS58224 54827 0.6% 42.7 -- TCI, IR
20 - AS5972 54598 0.6% 25.9 -- DNIC-ASBLK-05800-06055, US
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS263096 43974 0.4% 14658.0 -- Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
2 - AS5419 193263 1.9% 12884.2 -- CUCI, NL
3 - AS30971 58341 0.6% 11668.2 -- NICAT-CORE-AS Jakob-Haringer-Strasse 8, AT
4 - AS33548 199966 2.0% 11109.2 -- UNWIRED-NOC, US
5 - AS17794 110144 1.1% 7867.4 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
6 - AS19951 5502 0.1% 5502.0 -- MEASUREMENT-INCORPORATED-DURHAM-DATACENTER-AS, US
7 - AS58364 21304 0.2% 5326.0 -- RESEARCH-AS58364, DK
8 - AS58362 21217 0.2% 5304.2 -- RESEARCH-AS58362, DK
9 - AS58361 20148 0.2% 5037.0 -- RESEARCH-AS58361, DK
10 - AS58363 19494 0.2% 4873.5 -- RESEARCH-AS58363, DK
11 - AS58365 16587 0.2% 4146.8 -- RESEARCH-AS58365, DK
12 - AS58360 16460 0.2% 4115.0 -- RESEARCH-AS58360, DK
13 - AS9558 37959 0.4% 3795.9 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
14 - AS37282 21255 0.2% 3542.5 -- MAINONE, NG
15 - AS27358 14082 0.1% 3520.5 -- TRUSTMARK-INSURANCE-INTERNET, US
16 - AS45494 3309 0.0% 3309.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP
17 - AS53067 92185 0.9% 2973.7 -- ADASTEL - Adamantina Servicos de Telecomunicacoes, BR
18 - AS26405 35260 0.3% 2938.3 -- HDCS, US
19 - AS395520 11224 0.1% 2806.0 -- PLATFORM9, US
20 - AS135850 5162 0.1% 2581.0 -- NSNPLMRJ-AS Net Sathi Networks Pvt. Ltd, IN
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 186.235.48.0/21 43946 0.4% AS263096 -- Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
2 - 103.209.182.0/24 37929 0.4% AS9558 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
3 - 66.152.121.0/24 37358 0.4% AS14477 -- FLTG, US
4 - 67.211.53.0/24 35216 0.3% AS26405 -- HDCS, US
5 - 64.192.5.0/24 33750 0.3% AS33548 -- UNWIRED-NOC, US
6 - 64.192.2.0/24 33630 0.3% AS33548 -- UNWIRED-NOC, US
7 - 64.192.4.0/24 33494 0.3% AS33548 -- UNWIRED-NOC, US
8 - 64.192.1.0/24 33195 0.3% AS33548 -- UNWIRED-NOC, US
9 - 64.192.3.0/24 33157 0.3% AS33548 -- UNWIRED-NOC, US
10 - 64.192.0.0/24 32716 0.3% AS33548 -- UNWIRED-NOC, US
11 - 216.238.254.0/23 32507 0.3% AS13904 -- COSLINK, US
12 - 213.109.220.0/22 31974 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
13 - 188.143.166.0/23 31479 0.3% AS44050 -- PIN-AS, RU
14 - 87.247.60.0/22 30874 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
15 - 95.82.71.0/24 30868 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
16 - 87.247.32.0/24 30867 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
17 - 77.94.15.0/24 30831 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
18 - 37.99.100.0/24 29902 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
19 - 37.99.84.0/24 29877 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
20 - 5.34.88.0/21 29873 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
Details at http://bgpupdates.potaroo.net
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