| Prefix | Description | |
|---|---|---|
![]() | 131.100.4.0/23 | CARIOCA NET SERVICOS DE TELECOMUNICACOES LTDA |
![]() | 131.100.6.0/24 | CARIOCA NET SERVICOS DE TELECOMUNICACOES LTDA |
![]() | 131.100.4.0/24 | CARIOCA NET SERVICOS DE TELECOMUNICACOES LTDA |
![]() | 131.100.5.0/24 | CARIOCA NET SERVICOS DE TELECOMUNICACOES LTDA |
![]() | 2804:731c::/33 | CARIOCA NET SERVICOS DE TELECOMUNICACOES LTDA |
![]() ![]() | 2804:731c::/32 | - |
![]() | 2804:731c:8000::/33 | CARIOCA NET SERVICOS DE TELECOMUNICACOES LTDA |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS263390 | FNT Telecomunicações e Acesso a Redes de Internet | ✔ | ✔ |
![]() | AS53181 | K2 Telecom e Multimidia LTDA ME | ✔ | ✘ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS263390 | FNT Telecomunicações e Acesso a Redes de Internet | ✔ | ✔ |
![]() | AS6939 | Hurricane Electric LLC | ✔ | ✔ |
![]() | AS53181 | K2 Telecom e Multimidia LTDA ME | ✔ | ✘ |
![]() | AS35280 | F5 Networks SARL | ✘ | ✔ |
![]() | AS14840 | BR.DIGITAL | ✔ | ✔ |
![]() | AS52320 | V.tal (GlobeNet) | ✘ | ✔ |
![]() | AS267613 | ELETRONET S.A. | ✔ | ✔ |
![]() | AS52999 | START TELECOM LTDA | ✔ | ✔ |
![]() | AS1916 | RNP - Rede Nacional de Ensino e Pesquisa | ✔ | ✔ |
![]() | AS22381 | Megatelecom Telecomunicacoes Ltda | ✔ | ✘ |
![]() | AS263903 | INFORBARRA TELECOM | ✔ | ✔ |
![]() | AS61599 | EAI TELECOMUNICACOES LTDA | ✔ | ✘ |
![]() | AS53013 | WIXNET DO BRASIL LTDA - ME | ✘ | ✔ |
![]() | AS266196 | BRASCOM SOLUCOES E TECNOLOGIA LTDA ME | ✘ | ✔ |
![]() | AS53427 | TGLOBAL NETWORKS | ✔ | ✘ |
![]() | AS52872 | VOANET Telecomunicações Ltda. | ✔ | ✘ |
![]() | AS6057 | Administracion Nacional de Telecomunicaciones | ✘ | ✔ |
![]() | AS262832 | Link Cariri | ✘ | ✔ |
![]() | AS61680 | ACESSO SIMPLES LTDA | ✔ | ✘ |
![]() | AS61832 | Giga+ Empresas | ✔ | ✘ |
![]() | AS267469 | W8 Telecom Ltda - ME | ✔ | ✘ |
![]() | AS28283 | Adyl Telecom | ✔ | ✘ |
![]() | AS269396 | UNIR TELECOM | ✘ | ✔ |
% Joint Whois - whois.lacnic.net% This server accepts single ASN, IPv4 or IPv6 queries % Brazilian resource: whois.registro.br% Copyright (c) Nic.br% The use of the data below is only permitted as described in% full by the terms of use at https://registro.br/termo/en.html ,% being prohibited its distribution, commercialization or% reproduction, in particular, to use it for advertising or% any similar purpose.% 2020-07-14T00:39:51-03:00aut-num:AS270896owner: CARIOCA NET SERVICOS DE TELECOMUNICACOES LTDAownerid:28.390.768/0001-38responsible: THALITA DIAS DE FREITAScountry: BRowner-c: THDFR22routing-c: THDFR22abuse-c: THDFR22created: 20200702changed: 20200702inetnum: 131.100.4.0/22inetnum: 2804:731c::/32nic-hdl-br: THDFR22person: THALITA DIAS DE FREITAS# Email removed, Log into bgp.tools to see whois emailscountry: BRcreated: 20200615changed: 20200615% 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, contact handle (ID), CIDR block, IP and ASN.Last Update: 2020-07-14T03:39:51Z UTC /(Click here to force a refresh)
| - | Member | ASN Count |
|---|---|---|
| RADB | as-hurricanev6 | 20440 |
| RADB | as-embratelnet | 6215 |
| RADB | as-hugenet-forte | 237 |
| RADB | as-ctbc-customers198 | 49 |
| RADB | as26615:as-customers | 7485 |
| RIPE | as-transroute-spec | 19629 |
| RADB | as-forte-telecom-customer-trial | 1031 |
| ALTDB | as263390:as-fnt-customers | 5 |
| RADB | as-21574-customers | 571 |
| RADB | as-8167-bgp-customers | 1447 |
| RADB | as264162:as-ncbrasil-customers | 35 |
| RADB | as-tascom-customers | 898 |
| RADB | as-hurricane | 24283 |
| RADB | as-tuddo-cli | 227 |
| RADB | as-caxiasonline | 223 |
| RADB | as-ctbc-tools | 8155 |
IPv4: 6
IPv6: 3
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
![]() | IX.br (PTT.br) Rio de Janeiro | 45.68.83.138 | 2001:12f8:0:2::55:138 | 10 gbps |