| Prefix | Description | |
|---|---|---|
|
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45.232.136.0/23 | NTISP TELECOM |
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45.232.136.0/22 | NTISP TELECOM |
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45.232.136.0/24 | B4 TELECOM SERVICOS DE COMUNICACAO E TECNOLOGIA |
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45.232.137.0/24 | NTISP TELECOM |
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45.232.138.0/24 | NTISP TELECOM |
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45.232.138.0/23 | NTISP TELECOM |
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45.232.139.0/24 | NTISP TELECOM |
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2804:4ba8::/32 | NTISP TELECOM |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS37468 | Angola Cables | ✔ | ✔ | |
| AS3356 | Lumen (Level 3) | ✔ | ✘ |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS6939 | Hurricane Electric LLC | ✔ | ✔ | |
| AS37468 | Angola Cables | ✔ | ✔ | |
| AS3356 | Lumen (Level 3) | ✔ | ✘ | |
| AS7195 | EdgeUno | ✔ | ✔ | |
| AS14840 | BR.DIGITAL | ✔ | ✘ | |
| AS199524 | Gcore S.A. | ✔ | ✔ | |
| AS35280 | F5 Networks SARL | ✔ | ✘ | |
| AS267613 | ELETRONET S.A. | ✔ | ✔ | |
| AS266400 | Ferenz Networks | ✔ | ✔ | |
| AS52999 | START TELECOM LTDA | ✔ | ✔ | |
| AS1916 | RNP - Rede Nacional de Ensino e Pesquisa | ✔ | ✔ | |
| AS53062 | ALT | GRUPO BRASIL TECPAR | ✔ | ✘ | |
| AS9498 | Bharti Airtel Ltd. | ✔ | ✘ | |
| AS271253 | LINK BRASIL TELECOMUNICACOES LTDA | ✔ | ✘ | |
| AS263903 | INFORBARRA TELECOM | ✔ | ✔ | |
| AS1031 | PEER 1031 LLC | ✔ | ✘ | |
| AS61680 | ACESSO SIMPLES LTDA | ✔ | ✔ | |
| AS214331 | Teske Virtual System Ltda | ✔ | ✘ | |
| AS14537 | Continent 8 LLC | ✔ | ✘ | |
| AS28283 | Adyl Telecom | ✔ | ✔ | |
| AS328366 | FIRSTNET TECHNOLOGY SERVICES (PTY) LTD | ✔ | ✘ | |
| AS6057 | Administracion Nacional de Telecomunicaciones | ✔ | ✔ | |
| AS61624 | ISPSHIELD (InfNOC Tecnologia) | ✔ | ✔ | |
| AS262462 | Aranet Play | ✔ | ✔ | |
| AS269396 | UNIR TELECOM | ✔ | ✔ | |
| AS262999 | IVI TECNOLOGIA E COMUNICAÇÃO LTDA | ✔ | ✘ | |
| AS265169 | VIPNETT TELECOM | ✔ | ✘ | |
| AS40776 | TaoNet | ✔ | ✘ | |
| AS262880 | RADAR WISP LTDA | ✔ | ✘ | |
| AS2635 | Automattic, Inc | ✔ | ✘ | |
| AS269180 | VIPNET Conexão | ✔ | ✘ | |
| AS53427 | TGLOBAL NETWORKS | ✔ | ✘ | |
| AS8801 | Rocket Fibre Ltd | ✔ | ✘ | |
| AS215248 | Bastiaan Mathijs Brink | ✔ | ✘ | |
| AS269641 | RURALNET BRASIL | ✔ | ✘ | |
| AS28166 | TESA - Telecom South America | ✔ | ✘ | |
| AS42473 | Anexia Cloud Solutions GmbH | ✔ | ✘ | |
| AS262287 | Latitude.sh LTDA | ✔ | ✘ | |
| AS263152 | MIGO TELECOM | ✔ | ✘ | |
| AS274676 | MULTIWAY COMERCIO E REPRESENTACOES LTDA | ✔ | ✘ | |
| AS263661 | Brasil Digital Telecom | ✔ | ✘ | |
| AS60503 | FNX Tecnologia LTDA | ✔ | ✘ | |
| AS52888 | UNIVERSIDADE FEDERAL DE SAO CARLOS | ✔ | ✘ | |
| AS266196 | BRASCOM SOLUCOES E TECNOLOGIA LTDA ME | ✔ | ✘ | |
| AS269070 | Hostzone Tecnologia LTDA | ✔ | ✘ | |
| AS32590 | Valve Corporation | ✔ | ✘ | |
| AS24482 | SG.GS | ✔ | ✘ | |
| AS264409 | Huge Networks | ✔ | ✘ | |
| AS263541 | IMF NETWORK DATA LTDA - ME | ✔ | ✘ | |
| AS213622 | Falcon FZE LLC | ✔ | ✘ | |
| AS270824 | ENX Services | ✔ | ✘ | |
| AS270735 | COMPUTIZE NETWORK TELECOMUNICACOES LTDA | ✔ | ✘ | |
| AS49544 | i3D.net B.V | ✔ | ✘ | |
| AS6424 | EDGOO NETWORKS | ✔ | ✘ | |
| AS270470 | LN TELECOM | ✔ | ✘ | |
| AS270684 | SOLUCOES SOUZA WEB LTDA | ✔ | ✘ | |
| AS1251 | FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO | ✔ | ✘ | |
| AS14907 | Wikimedia Foundation Inc. | ✔ | ✘ | |
| AS401661 | EMBNEX, LLC | ✔ | ✘ | |
| AS263444 | Open X Tecnologia Ltda | ✔ | ✘ | |
| AS36236 | NetActuate, Inc | ✔ | ✘ |
% IP Client: 2a0c:2f07:9459:2c13:0:0:0:247 % 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. % 2026-04-11T00:31:44-03:00 - 2a0c:2f07:9459:2c13::247 aut-num: AS267321 owner: NTISP TELECOM ownerid: 37.278.565/0001-45 responsible: THIAGO CHAVES HOLANDA COSTA country: BR owner-c: TCHCO3 routing-c: TCHCO3 abuse-c: TCHCO3 created: 20180326 changed: 20251128 inetnum: 45.232.136.0/22 inetnum: 2804:4ba8::/32 nic-hdl-br: TCHCO3 person: THIAGO CHAVES HOLANDA COSTA # Email removed, Log into bgp.tools to see whois emails/phone numbers country: BR created: 20240404 changed: 20240409 % 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: 2026-04-11T03:31:44Z UTC
| - | Member |
|---|---|
| RADB | as-fortel-customers |
| RADB | as-53427-tglobal |
| RADB | as-ctbc-customers151 |
| RADB | as-itxbr |
| RADB | as-7738-bgp-customers |
| RADB | as-durand1-customer |
| RADB | as-embratelnet |
| ALTDB | as-b4 |
| RADB | as-ctbc-tools-8 |
| ALTDB | as-poupanet |
| ALTDB | as-ispcorp-clientes |
| ALTDB | as-gcnetprovedor-customers |
| LEVEL3 | as-lumen-customers-asns |
| RADB | as-mob-customer-as263024 |
| RADB | as-brisanet-customers |
| RADB | as26615:as-customers |
| RADB | as-7738_customers |
| RADB | as61568:as-teste-al |
| RADB | as53013:as-cone |
| RADB | as-mob-customer-as265061 |
| RADB | as-1telecom-customers01 |
| RADB | as61568:as-aloo-telecom |
| ALTDB | as-allnet-clientes |
| RADB | as61568:as-teste-aloo |
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
| IX.br (PTT.br) São Paulo | 187.16.210.20 | n/a | ||
| IX.br (PTT.br) São Paulo | 2001:12f8::210:20 | n/a | ||
| IX.br (PTT.br) Fortaleza | 2001:12f8:0:9::146:174 | 45.68.74.174 | n/a | |
| IX.br (PTT.br) Fortaleza | 2001:12f8:0:9::148:70 | 45.68.76.70 | n/a | |
| IX.br (PTT.br) Rio de Janeiro | 45.68.81.166 | 2001:12f8:0:2::53:166 | n/a |