BGP Update Report
Interval: 16-Jun-23 -to- 29-Jun-23 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS16509 262389 3.0% 63.9 -- AMAZON-02, US
2 - AS8151 139535 1.6% 13.9 -- UNINET, MX
3 - AS399077 122887 1.4% 975.3 -- TERAEXCH, US
4 - AS9829 109779 1.3% 62.3 -- BSNL-NIB National Internet Backbone, IN
5 - AS9381 103588 1.2% 194.7 -- HKBNES-AS-AP HKBN Enterprise Solutions HK Limited, HK
6 - AS7552 90225 1.0% 26.3 -- VIETEL-AS-AP Viettel Group, VN
7 - AS58224 84437 1.0% 47.0 -- TCI, IR
8 - AS203214 73721 0.8% 73.2 -- HULUMTELE, IQ
9 - AS64050 71603 0.8% 89.1 -- BCPL-SG BGPNET Global ASN, SG
10 - AS39891 67410 0.8% 15.5 -- ALJAWWALSTC-AS, SA
11 - AS7713 59130 0.7% 18.1 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
12 - AS647 52489 0.6% 142.2 -- DNIC-ASBLK-00616-00665, US
13 - AS18403 52119 0.6% 12.3 -- FPT-AS-AP FPT Telecom Company, VN
14 - AS11830 48553 0.6% 37.3 -- Instituto Costarricense de Electricidad y Telecom., CR
15 - AS45899 44016 0.5% 13.7 -- VNPT-AS-VN VNPT Corp, VN
16 - AS24863 41282 0.5% 26.5 -- LINKdotNET-AS, EG
17 - AS36992 40864 0.5% 68.3 -- ETISALAT-MISR, EG
18 - AS265478 36445 0.4% 12148.3 -- Instituto Presbiteriano Mackenzie, BR
19 - AS6167 35827 0.4% 27.2 -- CELLCO-PART, US
20 - AS7833 34195 0.4% 727.6 -- EXTRANET-01, US
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS266407 24688 0.3% 24688.0 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR
2 - AS58319 20353 0.2% 20353.0 -- KAZAKOV-AS, RU
3 - AS270142 17274 0.2% 17274.0 -- Castor Networks Mexico s de rl, MX
4 - AS50276 33707 0.4% 16853.5 -- MUCTR, RU
5 - AS270598 32307 0.4% 16153.5 -- FUSION INTERNET WIFI LTDA, BR
6 - AS265478 36445 0.4% 12148.3 -- Instituto Presbiteriano Mackenzie, BR
7 - AS203182 11309 0.1% 11309.0 -- DIGITURK-, BG
8 - AS6364 30935 0.4% 10311.7 -- ATLANTIC-NET-1, US
9 - AS39997 19448 0.2% 9724.0 -- GLIC, US
10 - AS141592 29127 0.3% 9709.0 -- INFONUSA-AS-ID PT Infonet Nusa Solusindo, ID
11 - AS47855 8437 0.1% 8437.0 -- PRIME Moscow branch, RU
12 - AS265566 32634 0.4% 8158.5 -- TELESISTEMAS PENINSULARES SA DE CV, MX
13 - AS2046 22839 0.3% 7613.0 -- DNIC-AS-02046, US
14 - AS17794 21751 0.2% 7250.3 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
15 - AS13341 6801 0.1% 6801.0 -- TRANQUILITY, US
16 - AS1770 10434 0.1% 5217.0 -- RINGSTADAS Ringstad Consulting AS, EU
17 - AS6428 9695 0.1% 4847.5 -- CDM, US
18 - AS10081 7906 0.1% 3953.0 -- DIGI-MY DiGi Telecommunications Sdn Bhd, MY
19 - AS45494 3936 0.1% 3936.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP
20 - AS209856 6588 0.1% 3294.0 -- SOFT-TEHNICA, RO
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 168.197.94.0/23 36419 0.4% AS265478 -- Instituto Presbiteriano Mackenzie, BR
2 - 45.172.92.0/22 32550 0.4% AS265566 -- TELESISTEMAS PENINSULARES SA DE CV, MX
3 - 103.248.132.0/22 32512 0.4% AS132829 -- NCPL-AS-AP Nevigate Communications S Pte Ltd, SG
4 - 186.219.224.0/22 32304 0.4% AS270598 -- FUSION INTERNET WIFI LTDA, BR
5 - 129.134.136.0/24 31395 0.3% AS63293 -- FACEBOOK-OFFNET, US
6 - 69.28.87.0/24 30931 0.3% AS6364 -- ATLANTIC-NET-1, US
7 - 23.236.64.0/24 30619 0.3% AS136897 -- ENJOYVC-AS-AP Enjoyvc Cloud Group Limited., HK
8 - 41.209.0.0/18 28007 0.3% AS9129 -- KE-NET2000, ZA
9 - 170.238.225.0/24 24688 0.3% AS266407 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR
10 - 67.211.53.0/24 22260 0.2% AS26405 -- HDCS, US
11 - 195.13.50.0/24 20353 0.2% AS58319 -- KAZAKOV-AS, RU
12 - 45.183.178.0/24 17274 0.2% AS270142 -- Castor Networks Mexico s de rl, MX
13 - 193.232.56.0/24 16868 0.2% AS50276 -- MUCTR, RU
14 - 193.232.57.0/24 16839 0.2% AS50276 -- MUCTR, RU
15 - 103.160.179.0/24 14663 0.2% AS141592 -- INFONUSA-AS-ID PT Infonet Nusa Solusindo, ID
16 - 103.160.178.0/24 14437 0.2% AS141592 -- INFONUSA-AS-ID PT Infonet Nusa Solusindo, ID
17 - 103.223.2.0/24 14310 0.2% AS135445 -- IDNIC-AIRPAY-AS-ID PT. Airpay International Indonesia, ID
18 - 103.73.236.0/24 13540 0.1% AS132686 -- ACS-AS-AP Amara Communications, MM
19 - 209.22.67.0/24 11420 0.1% AS2046 -- DNIC-AS-02046, US
20 - 209.22.66.0/24 11413 0.1% AS2046 -- DNIC-AS-02046, US
Details at http://bgpupdates.potaroo.net
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