| Prefix | Description | |
|---|---|---|
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138.36.68.0/23 | CHECK-UP NET TELECOM |
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138.36.68.0/22 | CHECK-UP NET TELECOM |
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138.36.70.0/23 | CHECK-UP NET TELECOM |
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143.137.0.0/22 | CHECK-UP NET TELECOM |
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143.137.0.0/23 | CHECK-UP NET TELECOM |
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143.137.2.0/23 | CHECK-UP NET TELECOM |
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170.246.232.0/23 | CHECK-UP NET TELECOM |
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170.246.232.0/24 | CHECK-UP NET TELECOM |
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170.246.232.0/22 | CHECK-UP NET TELECOM |
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170.246.234.0/23 | CHECK-UP NET TELECOM |
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200.225.140.0/23 | CHECK-UP NET TELECOM |
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200.225.140.0/22 | CHECK-UP NET TELECOM |
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200.225.142.0/23 | CHECK-UP NET TELECOM |
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2804:197c::/32 | CHECK-UP NET TELECOM |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS28260 | ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | ✔ | ✔ | |
| AS268235 | VLA TELECOMUNICACOES LTDA | ✔ | ✘ | |
| AS268696 | Tuddo Telecom Ltda. | ✔ | ✘ |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS28260 | ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | ✔ | ✔ | |
| AS268696 | Tuddo Telecom Ltda. | ✔ | ✔ | |
| AS270343 | MGT COMUNICAÇÃO | ✔ | ✔ | |
| AS267654 | MAXBR COMERCIO E PRESTACAO DE SERVICOS LTDA - ME | ✔ | ✔ | |
| AS61698 | WINQ ULTRANET | ✔ | ✔ | |
| AS268235 | VLA TELECOMUNICACOES LTDA | ✔ | ✘ | |
| AS262781 | RADIOBR INTERNET LTDA | ✔ | ✘ | |
| AS35280 | F5 Networks SARL | ✔ | ✔ | |
| AS7195 | EdgeUno | ✔ | ✔ | |
| AS6424 | EDGOO NETWORKS | ✔ | ✔ | |
| AS14840 | BR.DIGITAL | ✔ | ✔ | |
| AS273775 | F5 COMPUTADORES LTDA | ✔ | ✔ | |
| AS2635 | Automattic, Inc | ✔ | ✔ | |
| AS267613 | ELETRONET S.A. | ✔ | ✔ | |
| AS215248 | Bastiaan Mathijs Brink | ✔ | ✔ | |
| AS40776 | TaoNet | ✔ | ✔ | |
| AS52320 | V.tal (GlobeNet) | ✘ | ✔ | |
| AS13335 | Cloudflare, Inc. | ✔ | ✔ | |
| AS262462 | Aranet Play | ✔ | ✔ | |
| AS8801 | Rocket Fibre Ltd | ✔ | ✔ | |
| AS14907 | Wikimedia Foundation Inc. | ✔ | ✔ | |
| AS42473 | Anexia Cloud Solutions GmbH | ✔ | ✔ | |
| AS32590 | Valve Corporation | ✔ | ✔ | |
| AS36236 | NetActuate, Inc | ✔ | ✔ | |
| AS1916 | RNP - Rede Nacional de Ensino e Pesquisa | ✔ | ✔ | |
| AS20473 | The Constant Company, LLC | ✔ | ✔ | |
| AS263903 | INFORBARRA TELECOM | ✔ | ✔ | |
| AS61832 | Giga+ Empresas | ✔ | ✘ | |
| AS49544 | i3D.net B.V | ✔ | ✔ | |
| AS40850 | UPIX NETWORKS INTERNATIONAL LLC | ✔ | ✔ | |
| AS214757 | Jakub Krsa | ✘ | ✔ | |
| AS53427 | TGLOBAL NETWORKS | ✔ | ✘ | |
| AS15830 | Equinix, Inc. | ✔ | ✘ |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS270343 | MGT COMUNICAÇÃO | ✔ | ✔ | |
| AS61698 | WINQ ULTRANET | ✔ | ✔ | |
| AS267654 | MAXBR COMERCIO E PRESTACAO DE SERVICOS LTDA - ME | ✔ | ✔ | |
| AS262781 | RADIOBR INTERNET LTDA | ✔ | ✘ | |
| AS273775 | F5 COMPUTADORES LTDA | ✘ | ✔ |
% 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. % 2026-01-27T11:29:18-03:00 - 2a0c:2f07:9459:2c13::247 aut-num: AS61797 owner: CHECK-UP NET TELECOM ownerid: 10.508.614/0001-32 responsible: Manoel Pedro Louren�o country: BR owner-c: CATLT28 routing-c: CATLT28 abuse-c: CATLT28 created: 20140624 changed: 20140624 inetnum: 200.225.140.0/22 inetnum: 2804:197c::/32 inetnum: 138.36.68.0/22 inetnum: 143.137.0.0/22 inetnum: 170.246.232.0/22 nic-hdl-br: CATLT28 person: Carangola Telecomunica��es Ltda # Email removed, Log into bgp.tools to see whois emails country: BR created: 20101208 changed: 20240620 % 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: 2026-01-27T14:29:19Z UTC / (Click here to force a refresh)
| - | Member |
|---|---|
| RADB | as26615:as-customers |
| RADB | as-hurricanev6 |
| ALTDB | as-53078-cust |
| RADB | as-forte-telecom-downstreams |
| RADB | as-tascom-customers |
| RADB | as264409:as-cone |
| RADB | as-ctbc-tools |
| RADB | as-rocketnetwork-tools-2 |
| RADB | as-267613 |
| RADB | as-embratelnet |
| ALTDB | as61797:as-carangola |
| RADB | as-28260 |
| RADB | as-forte-telecom-customer-rj |
| RADB | as-ctbc-customers81 |
| ALTDB | as-53062-customers |
| RADB | as268235:as-customers |
| RADB | as-fortel-customers |
| RADB | as-tuddo-cli2 |
| RADB | as-windx |
| RADB | as3491:as-customers-na |
| RADB | as-sumicity-customers |
| RADB | as-altarede |
| RADB | as-mob-customer-as61832 |
| RADB | as-hurricane |
IPv4: 10000
IPv6: 1000
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
| IX.br (PTT.br) Rio de Janeiro | 45.68.82.139 | 2001:12f8:0:2::54:139 | 20 gbps | |
| IX.br (PTT.br) Vitória | 187.16.194.107 | 2001:12f8:0:17::107 | 20 gbps | |
| IX.br (PTT.br) São Paulo | 187.16.211.17 | 2001:12f8::211:17 | 10 gbps | |
| IX.br (PTT.br) Belo Horizonte | 200.219.139.53 | 2001:12f8:0:3::53 | 10 gbps | |
| IX.br (PTT.br) Brasília | 45.184.145.5 | 2001:12f8:0:13::145:5 | 10 gbps |