BGP Update Report
Interval: 28-Oct-22 -to- 10-Nov-22 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS16509 587979 5.8% 167.7 -- AMAZON-02, US
2 - AS262673 356068 3.5% 2992.2 -- VERO S.A, BR
3 - AS12083 253097 2.5% 323.7 -- WOW-INTERNET, US
4 - AS53087 206216 2.0% 4387.6 -- TELY Ltda., BR
5 - AS8151 184618 1.8% 17.1 -- Uninet S.A. de C.V., MX
6 - AS262428 151717 1.5% 3890.2 -- Link10 - Cataguases Net Ltda, BR
7 - AS7713 142356 1.4% 42.3 -- TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID
8 - AS28665 140872 1.4% 5031.1 -- Predlink Rede de Telecomuniccoes Ltda, BR
9 - AS28183 130165 1.3% 1972.2 -- MICRON LINE SERVICOS DE INFORMATICA LTDA - ME, BR
10 - AS263080 96295 0.9% 3209.8 -- GTi TELECOMUNICACOES SA, BR
11 - AS9829 90190 0.9% 57.7 -- BSNL-NIB National Internet Backbone, IN
12 - AS53078 89117 0.9% 1330.1 -- Acesse Comunicacao Ltda, BR
13 - AS53160 85146 0.8% 2301.2 -- UNIDASNET COMUNICACOES LTDA, BR
14 - AS262241 72345 0.7% 3617.2 -- COOPERATIVA DE ELECTRIFICACION RURAL DE ALFARO RUIZ R.L., CR
15 - AS10620 71577 0.7% 22.7 -- Telmex Colombia S.A., CO
16 - AS262734 68354 0.7% 4556.9 -- Rede - TuxNet, BR
17 - AS28126 67752 0.7% 2710.1 -- BRISANET SERVICOS DE TELECOMUNICACOES LTDA, BR
18 - AS262749 61410 0.6% 1981.0 -- Andries & Cia Ltda, BR
19 - AS39891 57023 0.6% 15.8 -- ALJAWWALSTC-AS, SA
20 - AS262293 55227 0.6% 2761.3 -- Sistema Oeste de Servicos LTDA, BR
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS28937 17879 0.2% 17879.0 -- ENERGIT-AS ENERGIT MAIN AS, IT
2 - AS50276 32924 0.3% 16462.0 -- MUCTR, RU
3 - AS210836 15109 0.1% 15109.0 -- ASTROPHAGE, US
4 - AS61465 9271 0.1% 9271.0 -- MULTIMEDIOS SAPEM, AR
5 - AS47855 8095 0.1% 8095.0 -- PRIME Moscow branch, RU
6 - AS268632 47594 0.5% 6799.1 -- CONNECTION LAN GAMES E INTERNET LTDA - ME, BR
7 - AS59288 39295 0.4% 6549.2 -- IDNIC-NETSENTRA-AS-ID PT Net Sentra Cyberindo, ID
8 - AS264162 16846 0.2% 5615.3 -- NC BRASIL TELECOM E SERVICOS LTDA- ME, BR
9 - AS266306 16775 0.2% 5591.7 -- CENTRALNETT TELECOM, BR
10 - AS17794 16404 0.2% 5468.0 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
11 - AS52699 37282 0.4% 5326.0 -- Itanet Conecta Ltda, BR
12 - AS270142 5228 0.1% 5228.0 -- Castor Networks Mexico s de rl, MX
13 - AS268598 15151 0.1% 5050.3 -- FRANCISCO FERREIRA BARBOSA FILHO EIRELI, BR
14 - AS26405 25202 0.2% 5040.4 -- HDCS, US
15 - AS28665 140872 1.4% 5031.1 -- Predlink Rede de Telecomuniccoes Ltda, BR
16 - AS39997 9601 0.1% 4800.5 -- GLIC, US
17 - AS271517 33106 0.3% 4729.4 -- HNS - SERVICO DE INTERNET LTDA, BR
18 - AS52873 46021 0.5% 4602.1 -- Softdados Telecomunicacoes, BR
19 - AS262734 68354 0.7% 4556.9 -- Rede - TuxNet, BR
20 - AS53087 206216 2.0% 4387.6 -- TELY Ltda., BR
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 27.0.196.0/23 25372 0.2% AS59288 -- IDNIC-NETSENTRA-AS-ID PT Net Sentra Cyberindo, ID
2 - 67.211.53.0/24 25197 0.2% AS26405 -- HDCS, US
3 - 45.70.84.0/22 24162 0.2% AS267593 -- B.B.S COMUNICACOES LTDA ME, BR
4 - 27.131.3.0/24 18049 0.2% AS38753 -- SOLUSINDO-AS-ID Solusindo Bintang Pratama, PT, ID
5 - 93.189.208.0/21 17879 0.2% AS28937 -- ENERGIT-AS ENERGIT MAIN AS, IT
6 - 64.68.236.0/22 17327 0.2% AS13904 -- COSLINK, US
7 - 193.232.56.0/24 16475 0.1% AS50276 -- MUCTR, RU
8 - 193.232.57.0/24 16449 0.1% AS50276 -- MUCTR, RU
9 - 84.237.71.0/24 16159 0.1% AS30797 -- -Reserved AS-, ZZ
10 - 44.31.85.0/24 15109 0.1% AS210836 -- ASTROPHAGE, US
11 - 209.22.67.0/24 14527 0.1% AS2046 -- DNIC-AS-02046, US
12 - 209.22.66.0/24 14516 0.1% AS2046 -- DNIC-AS-02046, US
13 - 44.34.100.0/24 14515 0.1% AS20473 -- AS-CHOOPA, US
14 - 44.34.96.0/24 14385 0.1% AS20473 -- AS-CHOOPA, US
15 - 24.214.119.0/24 13862 0.1% AS12083 -- WOW-INTERNET, US
16 - 24.96.40.0/24 13802 0.1% AS12083 -- WOW-INTERNET, US
17 - 69.1.12.0/24 13781 0.1% AS12083 -- WOW-INTERNET, US
18 - 69.1.34.0/24 13773 0.1% AS12083 -- WOW-INTERNET, US
19 - 24.96.10.0/24 13771 0.1% AS12083 -- WOW-INTERNET, US
20 - 209.236.92.0/22 13766 0.1% AS32798 -- USCONNECT-AS, US
Details at http://bgpupdates.potaroo.net
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