BGP Update Report
Interval: 07-Oct-22 -to- 20-Oct-22 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS16509 510168 5.0% 115.3 -- AMAZON-02, US
2 - AS262673 388413 3.8% 3845.7 -- VERO S.A, BR
3 - AS53087 222865 2.2% 4285.9 -- TELY Ltda., BR
4 - AS12083 220323 2.2% 323.5 -- WOW-INTERNET, US
5 - AS8151 196343 1.9% 20.4 -- Uninet S.A. de C.V., MX
6 - AS262428 169409 1.7% 4458.1 -- Link10 - Cataguases Net Ltda, BR
7 - AS28665 152497 1.5% 5446.3 -- Predlink Rede de Telecomuniccoes Ltda, BR
8 - AS28183 134675 1.3% 3206.5 -- MICRON LINE SERVICOS DE INFORMATICA LTDA - ME, BR
9 - AS9829 117887 1.2% 96.4 -- BSNL-NIB National Internet Backbone, IN
10 - AS11830 110885 1.1% 203.8 -- Instituto Costarricense de Electricidad y Telecom., CR
11 - AS263080 100773 1.0% 3599.0 -- GTi TELECOMUNICACOES SA, BR
12 - AS53078 99557 1.0% 2765.5 -- Acesse Comunicacao Ltda, BR
13 - AS262749 97118 0.9% 3132.8 -- Andries & Cia Ltda, BR
14 - AS27715 89425 0.9% 266.9 -- Locaweb Servicos de Internet SA, BR
15 - AS7713 86021 0.8% 29.0 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
16 - AS262734 76704 0.8% 5113.6 -- Rede - TuxNet, BR
17 - AS28126 69280 0.7% 1358.4 -- BRISANET SERVICOS DE TELECOMUNICACOES LTDA, BR
18 - AS53160 67869 0.7% 1834.3 -- UNIDASNET COMUNICACOES LTDA, BR
19 - AS262241 65558 0.6% 4097.4 -- COOPERATIVA DE ELECTRIFICACION RURAL DE ALFARO RUIZ R.L., CR
20 - AS45899 64372 0.6% 29.9 -- VNPT-AS-VN VNPT Corp, VN
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS26405 25403 0.2% 25403.0 -- HDCS, US
2 - AS50276 32220 0.3% 16110.0 -- MUCTR, RU
3 - AS2046 29689 0.3% 14844.5 -- DNIC-AS-02046, US
4 - AS28937 11446 0.1% 11446.0 -- ENERGIT-AS ENERGIT MAIN AS, IT
5 - AS271386 10608 0.1% 10608.0 -- L DA SILVA SANTOS INFORMATICA, BR
6 - AS61465 9096 0.1% 9096.0 -- MULTIMEDIOS SAPEM, AR
7 - AS47855 8443 0.1% 8443.0 -- PRIME Moscow branch, RU
8 - AS39997 14600 0.1% 7300.0 -- GLIC, US
9 - AS268632 49891 0.5% 7127.3 -- CONNECTION LAN GAMES E INTERNET LTDA - ME, BR
10 - AS271517 26478 0.3% 6619.5 -- HNS - SERVICO DE INTERNET LTDA, BR
11 - AS137152 25231 0.2% 6307.8 -- APNETCOM-AS Ap Netcom Services, IN
12 - AS264162 18032 0.2% 6010.7 -- NC BRASIL TELECOM E SERVICOS LTDA- ME, BR
13 - AS270142 5988 0.1% 5988.0 -- Castor Networks Mexico s de rl, MX
14 - AS268598 17846 0.2% 5948.7 -- FRANCISCO FERREIRA BARBOSA FILHO EIRELI, BR
15 - AS137151 46523 0.5% 5815.4 -- GNPLISP-AS Greenworld Netcast Private Limited, IN
16 - AS52699 40107 0.4% 5729.6 -- Itanet Conecta Ltda, BR
17 - AS28665 152497 1.5% 5446.3 -- Predlink Rede de Telecomuniccoes Ltda, BR
18 - AS53139 10860 0.1% 5430.0 -- RDF Informatica Ltda, BR
19 - AS45661 48760 0.5% 5417.8 -- CAPTURE-AP Capture Network Systems Pvt Ltd, IN
20 - AS138726 16221 0.2% 5407.0 -- ONELINKB-AS-IN Ozzy Infonet India Private Limited, IN
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 41.225.128.0/19 31729 0.3% AS37671 -- GLOBALNET-AS, TN
2 - 84.237.71.0/24 27100 0.2% AS30797 -- ACADEMTELECOM-AS Academtelecom Consortium, RU
3 - 91.82.90.0/23 25754 0.2% AS12301 -- INVITECH, HU
4 - 67.211.53.0/24 25403 0.2% AS26405 -- HDCS, US
5 - 64.68.236.0/22 18087 0.2% AS13904 -- COSLINK, US
6 - 23.73.209.0/24 16888 0.1% AS20940 -- AKAMAI-ASN1, NL
7 - 23.204.113.0/24 16880 0.1% AS20940 -- AKAMAI-ASN1, NL
8 - 193.232.56.0/24 16119 0.1% AS50276 -- MUCTR, RU
9 - 193.232.57.0/24 16101 0.1% AS50276 -- MUCTR, RU
10 - 209.22.67.0/24 14846 0.1% AS2046 -- DNIC-AS-02046, US
11 - 209.22.66.0/24 14843 0.1% AS2046 -- DNIC-AS-02046, US
12 - 27.131.3.0/24 13640 0.1% AS38753 -- SOLUSINDO-AS-ID Solusindo Bintang Pratama, PT, ID
13 - 209.236.92.0/22 13576 0.1% AS32798 -- USCONNECT-AS, US
14 - 24.42.237.0/24 12985 0.1% AS12083 -- WOW-INTERNET, US
15 - 207.98.239.0/24 12742 0.1% AS12083 -- WOW-INTERNET, US
16 - 24.214.119.0/24 12741 0.1% AS12083 -- WOW-INTERNET, US
17 - 69.73.71.0/24 12737 0.1% AS12083 -- WOW-INTERNET, US
18 - 69.73.33.0/24 12727 0.1% AS12083 -- WOW-INTERNET, US
19 - 207.98.179.0/24 12701 0.1% AS12083 -- WOW-INTERNET, US
20 - 24.96.40.0/24 12675 0.1% AS12083 -- WOW-INTERNET, US
Details at http://bgpupdates.potaroo.net
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