BGP Update Report
Interval: 04-Feb-22 -to- 17-Feb-22 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS16509 200724 2.4% 31.5 -- AMAZON-02, US
2 - AS8151 189559 2.3% 17.3 -- Uninet S.A. de C.V., MX
3 - AS9829 82780 1.0% 44.0 -- BSNL-NIB National Internet Backbone, IN
4 - AS132203 77681 0.9% 80.5 -- TENCENT-NET-AP-CN Tencent Building, Kejizhongyi Avenue, CN
5 - AS17072 68908 0.8% 171.4 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
6 - AS647 63836 0.8% 246.5 -- DNIC-ASBLK-00616-00665, US
7 - AS36903 62540 0.8% 52.3 -- MT-MPLS, MA
8 - AS5972 52184 0.6% 24.1 -- DNIC-ASBLK-05800-06055, US
9 - AS749 46041 0.6% 15.9 -- DNIC-AS-00749, US
10 - AS6713 43084 0.5% 70.4 -- IAM-AS, MA
11 - AS20473 42811 0.5% 46.3 -- AS-CHOOPA, US
12 - AS10620 41219 0.5% 11.9 -- Telmex Colombia S.A., CO
13 - AS58224 40018 0.5% 22.3 -- TCI, IR
14 - AS24863 39030 0.5% 23.6 -- LINKdotNET-AS, EG
15 - AS131381 35948 0.4% 17974.0 -- TCHQ-AS-VN Customs IT and Statistics Department - General Department of Vietnam Customs, VN
16 - AS133398 35335 0.4% 1104.2 -- TELE-AS Tele Asia Limited, HK
17 - AS55933 34648 0.4% 51.9 -- CLOUDIE-AS-AP Cloudie Limited, HK
18 - AS4755 34443 0.4% 16.2 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
19 - AS22472 34078 0.4% 5679.7 -- FLCOURTS, US
20 - AS7713 33040 0.4% 9.4 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS271221 28991 0.3% 28991.0 -- Eleve Telecom Provedor de Internet Eireli, BR
2 - AS394180 24774 0.3% 24774.0 -- DIGITALSYSTEM, US
3 - AS131381 35948 0.4% 17974.0 -- TCHQ-AS-VN Customs IT and Statistics Department - General Department of Vietnam Customs, VN
4 - AS270142 14732 0.2% 14732.0 -- Castor Networks Mexico s de rl, MX
5 - AS37250 6731 0.1% 6731.0 -- EGYPTAIR, EG
6 - AS22472 34078 0.4% 5679.7 -- FLCOURTS, US
7 - AS2046 29796 0.4% 4256.6 -- DNIC-AS-02046, US
8 - AS45494 4216 0.1% 4216.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP
9 - AS22062 11903 0.1% 3967.7 -- GEOSTAR, US
10 - AS211978 7811 0.1% 3905.5 -- COMLIGHT, FR
11 - AS265433 3883 0.1% 3883.0 -- FERROPORT LOGISTICA COMERCIAL EXPORTADORA SA, BR
12 - AS3134 11359 0.1% 3786.3 -- USAID-ASN, US
13 - AS205180 3428 0.0% 3428.0 -- ELONGROUP, SE
14 - AS266491 16178 0.2% 3235.6 -- CARAMBEI ONLINE TELECOM, BR
15 - AS137014 2941 0.0% 2941.0 -- INTERWOOD-AS-AP Interwood Mobel Pvt Ltd, PK
16 - AS19674 8595 0.1% 2865.0 -- NAVPOINT, US
17 - AS263971 32334 0.4% 2309.6 -- FaleMais Comunicacoes LTDA, BR
18 - AS31104 1864 0.0% 1864.0 -- EVACY, FR
19 - AS397267 1826 0.0% 1826.0 -- MURATA-MEHQ, US
20 - AS13341 8589 0.1% 1717.8 -- TRANQUILITY, US
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 103.248.163.0/24 35947 0.4% AS131381 -- TCHQ-AS-VN Customs IT and Statistics Department - General Department of Vietnam Customs, VN
2 - 199.242.79.0/24 34071 0.4% AS22472 -- FLCOURTS, US
3 - 138.255.194.0/23 32237 0.4% AS263971 -- FaleMais Comunicacoes LTDA, BR
4 - 91.82.90.0/23 30462 0.4% AS12301 -- INVITECH, HU
5 - 179.49.248.0/22 28991 0.3% AS271221 -- Eleve Telecom Provedor de Internet Eireli, BR
6 - 192.207.62.0/24 24774 0.3% AS394180 -- DIGITALSYSTEM, US
7 - 64.68.236.0/22 23506 0.3% AS13904 -- COSLINK, US
8 - 67.211.53.0/24 17763 0.2% AS26405 -- HDCS, US
9 - 104.113.132.0/22 17105 0.2% AS17072 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
10 - 104.113.130.0/23 16679 0.2% AS17072 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
11 - 104.113.144.0/20 16411 0.2% AS17072 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
12 - 104.113.160.0/20 16154 0.2% AS17072 -- TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
13 - 170.244.62.0/24 16135 0.2% AS266491 -- CARAMBEI ONLINE TELECOM, BR
14 - 190.94.250.0/24 15349 0.2% AS8053 -- IFX Networks Venezuela C.A., VE
15 - 209.22.66.0/24 14888 0.2% AS2046 -- DNIC-AS-02046, US
16 - 209.22.67.0/24 14883 0.2% AS2046 -- DNIC-AS-02046, US
17 - 45.183.178.0/24 14732 0.2% AS270142 -- Castor Networks Mexico s de rl, MX
18 - 131.232.0.0/16 13564 0.2% AS852 -- TELUS Communications, CA
19 - 131.232.250.0/24 13455 0.2% AS852 -- TELUS Communications, CA
20 - 162.217.132.0/24 11901 0.1% AS22062 -- GEOSTAR, US
Details at http://bgpupdates.potaroo.net
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