| Prefix | Description | |
|---|---|---|
![]() ![]() | 131.72.144.0/22 | CST SERVI�OS DE INFORM�TICA E CALL CENTER LTDA. |
![]() ![]() | 138.94.220.0/22 | CST SERVI�OS DE INFORM�TICA E CALL CENTER LTDA. |
![]() ![]() | 189.8.96.0/20 | CST SERVI�OS DE INFORM�TICA E CALL CENTER LTDA. |
![]() ![]() | 2804:1c24::/32 | CST SERVI�OS DE INFORM�TICA E CALL CENTER LTDA. |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS14840 | BR.DIGITAL | ✔ | ✔ |
![]() | AS16735 | Algar Telecom | ✔ | ✘ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS14840 | BR.DIGITAL | ✔ | ✔ |
![]() | AS270765 | VIVA PIXEL AGENCIA DIGITAL | ✔ | ✔ |
![]() | AS6939 | Hurricane Electric LLC | ✔ | ✔ |
![]() | AS16735 | Algar Telecom | ✔ | ✔ |
![]() | AS272212 | ILUMINET INTERNET | ✔ | ✔ |
![]() | AS61571 | Metro Tecnologia | ✔ | ✘ |
![]() | AS15169 | Google LLC | ✔ | ✔ |
![]() | AS6424 | EDGOO NETWORKS | ✘ | ✔ |
![]() | AS7195 | EdgeUno | ✘ | ✔ |
![]() | AS61680 | ACESSO SIMPLES LTDA | ✔ | ✔ |
![]() | AS265038 | TELFO SERVICO DE TELECOMUNICACOES LTDA | ✔ | ✘ |
![]() | AS270470 | LN TELECOM | ✔ | ✔ |
![]() | AS1916 | RNP - Rede Nacional de Ensino e Pesquisa | ✔ | ✔ |
![]() | AS262462 | Aranet Play | ✔ | ✔ |
![]() | AS263903 | INFORBARRA TELECOM | ✔ | ✔ |
![]() | AS52999 | START TELECOM LTDA | ✔ | ✔ |
![]() | AS214331 | Teske Virtual System Ltda | ✘ | ✔ |
![]() | AS2635 | Automattic, Inc | ✘ | ✔ |
![]() | AS269180 | VIPNET Conexão | ✘ | ✔ |
![]() | AS262287 | Latitude.sh LTDA | ✘ | ✔ |
![]() | AS1251 | FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO | ✘ | ✔ |
![]() | AS60503 | FNX Tecnologia LTDA | ✘ | ✔ |
![]() | AS36236 | NetActuate, Inc | ✘ | ✔ |
![]() | AS263237 | PowerHost Telecom SPA | ✘ | ✔ |
![]() | AS274676 | MULTIWAY COMERCIO E REPRESENTACOES LTDA | ✘ | ✔ |
![]() | AS266400 | Ferenz Networks | ✘ | ✔ |
![]() | AS49544 | i3D.net B.V | ✘ | ✔ |
![]() | AS24482 | SG.GS | ✘ | ✔ |
![]() | AS215248 | Bastiaan Mathijs Brink | ✘ | ✔ |
![]() | AS61624 | ISPSHIELD (InfNOC Tecnologia) | ✘ | ✔ |
![]() | AS52888 | UNIVERSIDADE FEDERAL DE SAO CARLOS | ✘ | ✔ |
![]() | AS263661 | Brasil Digital Telecom | ✘ | ✔ |
![]() | AS42473 | Anexia Cloud Solutions GmbH | ✘ | ✔ |
![]() | AS32590 | Valve Corporation | ✘ | ✔ |
![]() | AS14907 | Wikimedia Foundation Inc. | ✘ | ✔ |
![]() | AS267469 | W8 Telecom Ltda - ME | ✔ | ✘ |
![]() | AS1031 | PEER 1031 LLC | ✔ | ✘ |
![]() | AS28283 | Adyl Telecom | ✘ | ✔ |
![]() | AS265061 | GC NET | ✔ | ✘ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS270765 | VIVA PIXEL AGENCIA DIGITAL | ✔ | ✔ |
![]() | AS272212 | ILUMINET INTERNET | ✔ | ✔ |
![]() | AS61571 | Metro Tecnologia | ✔ | ✘ |
% IP Client: 2a0c:2f07:9459:2c8:0:0:0:247 % Copyright (c) Nic.br - Use of this data is governed by the Use and% Privacy Policy at https://registro.br/upp . Distribution,% commercialization, reproduction, and use for advertising or similar% purposes are expressly prohibited.% 2025-05-20T09:22:36-03:00 - 2a0c:2f07:9459:2c8::247aut-num:AS28670owner: CST SERVI�OS DE INFORM�TICA E CALL CENTER LTDA.ownerid:10.296.197/0001-01responsible: CST Servi�oscountry: BRowner-c: REINT8routing-c: REINT8abuse-c: REINT8created: 20061116changed: 20200731inetnum: 189.8.96.0/20inetnum: 131.72.144.0/22inetnum: 2804:1c24::/32inetnum: 138.94.220.0/22as-in: fromAS18881 100 accept ANYas-in: fromAS8167 100 accept ANYas-out: toAS18881 announceAS28670as-out: toAS8167 announceAS28670nic-hdl-br: REINT8person: REDEL INTERNET# Email removed, Log into bgp.tools to see whois emailscountry: BRcreated: 20120323changed: 20220308% Security and mail abuse issues should also be addressed to cert.br,% respectivelly to cert@cert.br and mail-abuse@cert.br%% whois.registro.br only accepts exact match queries for domains,% registrants, contacts, tickets, providers, IPs, and ASNs.Last Update: 2025-05-20T12:22:36Z UTC /(Click here to force a refresh)
| - | Member | ASN Count |
|---|---|---|
| LEVEL3 | as-level3-origins-na | 0 |
| ALTDB | as-272212 | 2 |
| RADB | as-8167_customers | 1587 |
| ALTDB | as-hwng-downstreams | 2598 |
| RADB | as-ctbc-tools | 8155 |
| RADB | as-ctbc-customers33 | 49 |
| ALTDB | as-53062-customers | 1558 |
| RADB | as14840:as-customers-05 | 500 |
| ALTDB | as-28670 | 5 |
| RADB | as26615:as-customers | 7485 |
| RADB | as-267613 | 5262 |
| RADB | as-8167-bgp-customers | 1447 |
| RADB | as-uol-transit | 57 |
IPv4: 10
IPv6: 10
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
![]() ![]() | IX.br (PTT.br) São Paulo | 187.16.221.190 | 2001:12f8::221:190 | 10.0 gbps |
![]() | IX.br (PTT.br) Rio de Janeiro | 45.68.81.131 | 2001:12f8:0:2::53:131 | 10.0 gbps |
![]() | IX.br (PTT.br) Fortaleza | 45.68.74.231 | 2001:12f8:0:9::146:231 | 10.0 gbps |
![]() | IX.br (PTT.br) Florianópolis | 200.219.141.160 | 2001:12f8:0:5::160 | 10.0 gbps |