BGP Update Report
Interval: 05-May-23 -to- 18-May-23 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS14117 457424 3.8% 1713.2 -- Telefonica del Sur S.A., CL
2 - AS16509 273782 2.2% 47.1 -- AMAZON-02, US
3 - AS21575 231876 1.9% 1458.3 -- ENTEL PERU S.A., PE
4 - AS9381 193075 1.6% 362.9 -- HKBNES-AS-AP HKBN Enterprise Solutions HK Limited, HK
5 - AS399077 151025 1.2% 331.9 -- TERAEXCH, US
6 - AS38322 141446 1.2% 1644.7 -- TTSSB-MY TM TECHNOLOGY SERVICES SDN. BHD., MY
7 - AS7713 127480 1.1% 36.0 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
8 - AS8151 126650 1.0% 15.7 -- Uninet S.A. de C.V., MX
9 - AS17971 121466 1.0% 1663.9 -- TMVADS-AP TM-VADS DC Hosting, MY
10 - AS9829 99686 0.8% 77.5 -- BSNL-NIB National Internet Backbone, IN
11 - AS18403 87319 0.7% 21.0 -- FPT-AS-AP FPT Telecom Company, VN
12 - AS45899 82042 0.7% 20.3 -- VNPT-AS-VN VNPT Corp, VN
13 - AS13188 73364 0.6% 46.5 -- TRIOLAN, UA
14 - AS18592 73209 0.6% 12201.5 -- Corporacion Universitaria para el Desarrollo de Internet, A.C., MX
15 - AS36992 72714 0.6% 57.7 -- ETISALAT-MISR, EG
16 - AS16625 69297 0.6% 34.8 -- AKAMAI-AS, US
17 - AS20940 63969 0.5% 28.7 -- AKAMAI-ASN1, NL
18 - AS58224 63121 0.5% 35.0 -- TCI, IR
19 - AS647 62251 0.5% 171.5 -- DNIC-ASBLK-00616-00665, US
20 - AS63199 59040 0.5% 192.9 -- CDSC-AS1, US
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS8007 30832 0.2% 30832.0 -- Servicios Administrados Mexis, S.A. de C.V., MX
2 - AS266407 30186 0.2% 30186.0 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR
3 - AS270142 18719 0.1% 18719.0 -- Castor Networks Mexico s de rl, MX
4 - AS271599 13647 0.1% 13647.0 -- CHOCONET TELECOM, BR
5 - AS18592 73209 0.6% 12201.5 -- Corporacion Universitaria para el Desarrollo de Internet, A.C., MX
6 - AS136103 32802 0.3% 10934.0 -- IDNIC-USM-AS-ID Universitas Semarang, ID
7 - AS17289 9883 0.1% 9883.0 -- USG-PROD-WEST01, US
8 - AS203182 19667 0.2% 9833.5 -- DIGITURK-, BG
9 - AS6428 9540 0.1% 9540.0 -- CDM, US
10 - AS2046 28038 0.2% 9346.0 -- DNIC-AS-02046, US
11 - AS47855 9096 0.1% 9096.0 -- PRIME Moscow branch, RU
12 - AS265566 33149 0.3% 8287.2 -- TELESISTEMAS PENINSULARES SA DE CV, MX
13 - AS22636 23683 0.2% 7894.3 -- NOVA-SCOTIA-POWER, CA
14 - AS11637 6751 0.1% 6751.0 -- METRODATAPATH, US
15 - AS268011 38817 0.3% 5545.3 -- S.BARROS DE SOUZA-ME, BR
16 - AS1770 8417 0.1% 4208.5 -- RINGSTADAS Ringstad Consulting AS, EU
17 - AS209856 8415 0.1% 4207.5 -- SOFT-TEHNICA, RO
18 - AS48605 7660 0.1% 3830.0 -- GETSERVERS, GB
19 - AS200770 21351 0.2% 3558.5 -- REQUISIS-AS requisis.com, DE
20 - AS63769 3477 0.0% 3477.0 -- CICTBKN-AS-VN Information and Communication Technology Center of Bac Kan Province, VN
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 187.251.64.0/19 36619 0.3% AS18592 -- Corporacion Universitaria para el Desarrollo de Internet, A.C., MX
2 - 200.23.60.0/24 36551 0.3% AS18592 -- Corporacion Universitaria para el Desarrollo de Internet, A.C., MX
3 - 45.172.92.0/22 32988 0.3% AS265566 -- TELESISTEMAS PENINSULARES SA DE CV, MX
4 - 69.28.87.0/24 31408 0.2% AS6364 -- ATLANTIC-NET-1, US
5 - 27.131.0.0/24 30843 0.2% AS38753 -- SOLUSINDO-AS-ID Solusindo Bintang Pratama, PT, ID
6 - 207.249.70.0/24 30832 0.2% AS8007 -- Servicios Administrados Mexis, S.A. de C.V., MX
7 - 170.238.225.0/24 30186 0.2% AS266407 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR
8 - 200.159.188.0/23 29428 0.2% AS28584 -- Defferrari Solucoes em Internet Ltda, BR
9 - 67.211.53.0/24 24928 0.2% AS26405 -- HDCS, US
10 - 41.209.0.0/18 24908 0.2% AS9129 -- KE-NET2000, ZA
11 - 142.67.31.0/24 23678 0.2% AS22636 -- NOVA-SCOTIA-POWER, CA
12 - 185.96.215.0/24 21268 0.2% AS200770 -- REQUISIS-AS requisis.com, DE
13 - 85.187.16.0/24 19655 0.2% AS203182 -- DIGITURK-, BG
14 - 45.183.178.0/24 18719 0.1% AS270142 -- Castor Networks Mexico s de rl, MX
15 - 45.167.140.0/22 18621 0.1% AS268011 -- S.BARROS DE SOUZA-ME, BR
16 - 187.249.2.0/24 17424 0.1% AS32098 -- TRANSTELCO-INC, US
17 - 23.236.64.0/24 17345 0.1% AS136897 -- ENJOYVC-AS-AP Enjoyvc Cloud Group Limited., HK
18 - 177.46.7.0/24 15109 0.1% AS28135 -- ASSOCIACAO NACIONAL PARA INCLUSAO DIGITAL - ANID, BR
19 - 209.22.66.0/24 14013 0.1% AS2046 -- DNIC-AS-02046, US
20 - 209.22.67.0/24 14011 0.1% AS2046 -- DNIC-AS-02046, US
Details at http://bgpupdates.potaroo.net
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