28220 CABO SERVICOS DE TELECOMUNICACOES LTDA, BR
Adjacency: 26 Upstream: 8 Downstream: 18
Upstream Adjacent AS list
AS3356 LEVEL3, US
AS12956 TELXIUS TELXIUS Cable, ES
AS37468 ANGOLA-CABLES, AO
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
AS53013 W I X NET DO BRASIL LTDA - ME, BR
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO
AS61792 IPNET TELECOMUNICACOES LTDA, BR
Downstream Adjacent AS list
AS273747 TECH IN SOLUCOES LTDA, BR
AS267549 NetCOMM FIBRA, BR
AS1031 PEER-1-INTERNET, US
AS262423 PARAISONET LTDA, BR
AS262509 -Reserved AS-, ZZ
AS27656 DCN Solucoes em Tecnologia Ltda - EPP, BR
AS28184 Interjato Servicos de Telecomunicacoes Ltda., BR
AS271724 -Reserved AS-, ZZ
AS28667 NETWORK TELECOMUNICACOES S.A., BR
AS52790 CONECTA NET TELECOMUNICACOES LTDA ME, BR
AS53224 -Reserved AS-, ZZ
AS52787 MAX TELECOM PROVEDOR DE ACESSO A INTERNET LTDA, BR
AS61901 RMR Assessoria Tecnica em Teleinformatica LTDA-ME, BR
AS267036 INSPYRE INTERNET, BR
AS264949 REAL LINK PROVEDOR DE INTERNET EIRELI, BR
AS28270 Videomar Rede Nordeste SA, BR
AS263665 TECNET PROVEDOR DE ACESSO AS REDES DE COM. LTDA, BR
AS262818 g j pereira, BR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 929 AS28220 ORG+TRN Originate: 315648 /13.73 Transit: 183296 /14.52 CABO SERVICOS DE TELECOMUNICACOES LTDA, BR
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 1244 AS28220 CABO SERVICOS DE TELECOMUNICACOES LTDA, BR 79 49 4 34 45 56.96% Prefix AS Path Aggregation Suggestion 45.4.64.0/22 4777 2516 6762 28220 138.0.100.0/22 4777 2516 6762 28220 168.227.108.0/22 4777 2516 6762 28220 168.228.68.0/22 4777 2516 6762 28220 170.82.92.0/22 4777 2516 6762 28220 177.89.0.0/16 4608 37468 28220 28220 28220 28220 177.89.248.0/21 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 177.89.0.0/16 4608 37468 28220 28220 28220 28220 177.137.192.0/20 4777 2516 6762 28220 177.137.201.0/24 4608 7575 6762 28220 177.137.206.0/24 4608 7575 6762 28220 179.96.192.0/21 4777 2516 6762 28220 179.96.240.0/20 4777 2516 6762 28220 179.190.128.0/17 4608 37468 28220 28220 28220 28220 179.190.208.0/21 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 179.190.128.0/17 4608 37468 28220 28220 28220 28220 186.192.16.0/20 4777 2516 6762 28220 186.193.96.0/20 4777 2516 6762 28220 186.193.96.0/21 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.193.96.0/20 4777 2516 6762 28220 186.193.104.0/21 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.193.96.0/20 4777 2516 6762 28220 186.208.208.0/21 4777 2516 6762 28220 186.208.208.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.208.208.0/21 4777 2516 6762 28220 186.208.209.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.208.208.0/21 4777 2516 6762 28220 186.208.210.0/23 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.208.208.0/21 4777 2516 6762 28220 186.208.210.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.208.208.0/21 4777 2516 6762 28220 186.208.211.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.208.208.0/21 4777 2516 6762 28220 186.208.213.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.208.208.0/21 4777 2516 6762 28220 186.208.214.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.208.208.0/21 4777 2516 6762 28220 186.208.215.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.208.208.0/21 4777 2516 6762 28220 186.235.0.0/20 4777 2516 6762 28220 186.236.192.0/19 4608 37468 28220 28220 28220 28220 186.251.112.0/21 4777 2516 6762 28220 + Announce - aggregate of 186.251.112.0/22 (4777 2516 6762 28220) and 186.251.116.0/22 (4777 2516 6762 28220) 186.251.112.0/22 4777 2516 6762 28220 - Withdrawn - aggregated with 186.251.116.0/22 (4777 2516 6762 28220) 186.251.113.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.251.112.0/22 4777 2516 6762 28220 186.251.114.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.251.112.0/22 4777 2516 6762 28220 186.251.115.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.251.112.0/22 4777 2516 6762 28220 186.251.116.0/22 4777 2516 6762 28220 - Withdrawn - aggregated with 186.251.112.0/22 (4777 2516 6762 28220) 186.251.116.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.251.116.0/22 4777 2516 6762 28220 186.251.117.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.251.116.0/22 4777 2516 6762 28220 186.251.118.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.251.116.0/22 4777 2516 6762 28220 186.251.119.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 186.251.116.0/22 4777 2516 6762 28220 187.49.192.0/20 4777 2516 6762 28220 187.60.64.0/19 4608 37468 28220 28220 28220 28220 187.61.128.0/17 4608 7575 6762 28220 187.61.128.0/17 4608 37468 28220 28220 28220 28220 + Announce - aggregate of 187.61.128.0/18 (4608 37468 28220 28220 28220 28220) and 187.61.192.0/18 (4608 37468 28220 28220 28220 28220) 187.61.128.0/18 4608 37468 28220 28220 28220 28220 - Withdrawn - aggregated with 187.61.192.0/18 (4608 37468 28220 28220 28220 28220) 187.61.180.0/22 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 187.61.128.0/18 4608 37468 28220 28220 28220 28220 187.61.191.0/24 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 187.61.128.0/18 4608 37468 28220 28220 28220 28220 187.61.192.0/18 4608 37468 28220 28220 28220 28220 - Withdrawn - aggregated with 187.61.128.0/18 (4608 37468 28220 28220 28220 28220) 187.61.224.0/21 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 187.61.192.0/18 4608 37468 28220 28220 28220 28220 187.86.96.0/20 4777 2516 6762 28220 + Announce - aggregate of 187.86.96.0/21 (4777 2516 6762 28220) and 187.86.104.0/21 (4777 2516 6762 28220) 187.86.96.0/21 4777 2516 6762 28220 - Withdrawn - aggregated with 187.86.104.0/21 (4777 2516 6762 28220) 187.86.96.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 187.86.96.0/21 4777 2516 6762 28220 187.86.97.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 187.86.96.0/21 4777 2516 6762 28220 187.86.98.0/23 4777 2516 6762 28220 - Withdrawn - matching aggregate 187.86.96.0/21 4777 2516 6762 28220 187.86.100.0/22 4777 2516 6762 28220 - Withdrawn - matching aggregate 187.86.96.0/21 4777 2516 6762 28220 187.86.104.0/21 4777 2516 6762 28220 - Withdrawn - aggregated with 187.86.96.0/21 (4777 2516 6762 28220) 187.87.112.0/20 4777 2516 6762 28220 187.108.64.0/20 4777 2516 6762 28220 187.109.176.0/20 4777 2516 6762 28220 187.109.187.0/24 4777 2516 6762 53013 28220 28220 28220 28220 28220 28220 28220 187.111.224.0/19 4608 37468 28220 28220 28220 28220 189.45.16.0/20 4777 2516 6762 28220 + Announce - aggregate of 189.45.16.0/21 (4777 2516 6762 28220) and 189.45.24.0/21 (4777 2516 6762 28220) 189.45.16.0/21 4777 2516 6762 28220 - Withdrawn - aggregated with 189.45.24.0/21 (4777 2516 6762 28220) 189.45.17.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 189.45.16.0/21 4777 2516 6762 28220 189.45.18.0/23 4777 2516 6762 28220 - Withdrawn - matching aggregate 189.45.16.0/21 4777 2516 6762 28220 189.45.20.0/23 4777 2516 6762 28220 - Withdrawn - matching aggregate 189.45.16.0/21 4777 2516 6762 28220 189.45.22.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 189.45.16.0/21 4777 2516 6762 28220 189.45.24.0/21 4777 2516 6762 28220 - Withdrawn - aggregated with 189.45.16.0/21 (4777 2516 6762 28220) 189.45.27.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 189.45.24.0/21 4777 2516 6762 28220 189.45.28.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 189.45.24.0/21 4777 2516 6762 28220 189.45.30.0/24 4777 2516 6762 28220 - Withdrawn - matching aggregate 189.45.24.0/21 4777 2516 6762 28220 189.124.128.0/17 4608 37468 28220 28220 28220 28220 189.124.137.0/24 4777 2516 6762 61568 28220 28220 28220 28220 28220 28220 28220 28220 189.124.140.0/24 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 189.124.128.0/17 4608 37468 28220 28220 28220 28220 189.124.142.0/24 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 189.124.128.0/17 4608 37468 28220 28220 28220 28220 189.124.143.0/24 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 189.124.128.0/17 4608 37468 28220 28220 28220 28220 189.124.156.0/22 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 189.124.128.0/17 4608 37468 28220 28220 28220 28220 189.124.200.0/21 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 189.124.128.0/17 4608 37468 28220 28220 28220 28220 189.124.240.0/21 4608 37468 28220 28220 28220 28220 - Withdrawn - matching aggregate 189.124.128.0/17 4608 37468 28220 28220 28220 28220 191.241.40.0/21 4777 2516 6762 28220 200.233.80.0/20 4777 2516 6762 28220 200.233.80.0/21 4777 2516 6762 28220 - Withdrawn - matching aggregate 200.233.80.0/20 4777 2516 6762 28220 200.233.88.0/21 4777 2516 6762 28220 - Withdrawn - matching aggregate 200.233.80.0/20 4777 2516 6762 28220 201.148.188.0/22 4777 2516 6762 28220
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS28220 49 More Specifics 79 Total Advertisements CABO SERVICOS DE TELECOMUNICACOES LTDA, BR
177.89.248.0/21 177.89.0.0/16
177.137.201.0/24 177.137.192.0/20
177.137.206.0/24 177.137.192.0/20
179.190.208.0/21 179.190.128.0/17
186.193.96.0/21 186.193.96.0/20
186.193.104.0/21 186.193.96.0/20
186.208.208.0/24 186.208.208.0/21
186.208.209.0/24 186.208.208.0/21
186.208.210.0/23 186.208.208.0/21
186.208.210.0/24 186.208.208.0/21
186.208.211.0/24 186.208.208.0/21
186.208.213.0/24 186.208.208.0/21
186.208.214.0/24 186.208.208.0/21
186.208.215.0/24 186.208.208.0/21
186.251.113.0/24 186.251.112.0/22
186.251.114.0/24 186.251.112.0/22
186.251.115.0/24 186.251.112.0/22
186.251.116.0/24 186.251.116.0/22
186.251.117.0/24 186.251.116.0/22
186.251.118.0/24 186.251.116.0/22
186.251.119.0/24 186.251.116.0/22
187.61.180.0/22 187.61.128.0/18
187.61.191.0/24 187.61.128.0/18
187.61.224.0/21 187.61.192.0/18
187.86.96.0/21 187.86.96.0/20
187.86.96.0/24 187.86.96.0/20
187.86.97.0/24 187.86.96.0/20
187.86.98.0/23 187.86.96.0/20
187.86.100.0/22 187.86.96.0/20
187.86.104.0/21 187.86.96.0/20
187.109.187.0/24 187.109.176.0/20
189.45.16.0/21 189.45.16.0/20
189.45.17.0/24 189.45.16.0/20
189.45.18.0/23 189.45.16.0/20
189.45.20.0/23 189.45.16.0/20
189.45.22.0/24 189.45.16.0/20
189.45.24.0/21 189.45.16.0/20
189.45.27.0/24 189.45.16.0/20
189.45.28.0/24 189.45.16.0/20
189.45.30.0/24 189.45.16.0/20
189.124.137.0/24 189.124.128.0/17
189.124.140.0/24 189.124.128.0/17
189.124.142.0/24 189.124.128.0/17
189.124.143.0/24 189.124.128.0/17
189.124.156.0/22 189.124.128.0/17
189.124.200.0/21 189.124.128.0/17
189.124.240.0/21 189.124.128.0/17
200.233.80.0/21 200.233.80.0/20
200.233.88.0/21 200.233.80.0/20
| Bogus AS | Announcing-AS | ||
|---|---|---|---|
| AS28340 | Announced by | AS28220 | CABO SERVICOS DE TELECOMUNICACOES LTDA, BR |
| AS53224 | Announced by | AS28220 | CABO SERVICOS DE TELECOMUNICACOES LTDA, BR |
| AS262509 | Announced by | AS28220 | CABO SERVICOS DE TELECOMUNICACOES LTDA, BR |
| AS262992 | Announced by | AS28220 | CABO SERVICOS DE TELECOMUNICACOES LTDA, BR |
| AS271724 | Announced by | AS28220 | CABO SERVICOS DE TELECOMUNICACOES LTDA, BR |
whois: 401308
IANA has recorded AS28220 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS28220\n % IP Client: 203.119.110.26
% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the Use and Privacy Policy at https://registro.br/upp ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2024-05-21T08:38:51-03:00 - IP: 203.119.110.26
% Permission denied. For more information, contact abuse@registro.br
% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
% and mail-abuse@cert.br
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.