| Prefix | Description | |
|---|---|---|
|
|
45.6.164.0/23 | CMC TELECOM EIRELI - ME |
|
|
45.6.164.0/22 | CMC TELECOM EIRELI - ME |
|
|
45.6.166.0/23 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c::/34 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c::/33 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c::/32 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c::/35 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:2000::/35 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:4000::/35 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:4000::/34 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:6000::/35 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:8000::/34 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:8000::/35 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:8000::/33 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:a000::/35 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:c000::/35 | CMC TELECOM EIRELI - ME |
|
|
2804:3b4c:e000::/35 | CMC TELECOM EIRELI - ME |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS28580 | FASTERNET | ✔ | ✔ | |
| AS262643 | BRC TELECOMUNICACOES EIRELI | ✔ | ✔ |
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS6939 | Hurricane Electric LLC | ✔ | ✔ | |
| AS28580 | FASTERNET | ✔ | ✔ | |
| AS35280 | F5 Networks SARL | ✘ | ✔ | |
| AS262643 | BRC TELECOMUNICACOES EIRELI | ✔ | ✔ | |
| AS7195 | EdgeUno | ✘ | ✔ | |
| AS6424 | EDGOO NETWORKS | ✔ | ✔ | |
| AS14840 | BR.DIGITAL | ✘ | ✔ | |
| AS2635 | Automattic, Inc | ✔ | ✔ | |
| AS214331 | Teske Virtual System Ltda | ✔ | ✔ | |
| AS13335 | Cloudflare, Inc. | ✔ | ✔ | |
| AS269180 | VIPNET Conexão | ✔ | ✔ | |
| AS40776 | TaoNet | ✔ | ✔ | |
| AS52999 | START TELECOM LTDA | ✔ | ✔ | |
| AS214757 | Jakub Krsa | ✘ | ✔ | |
| AS263661 | Brasil Digital Telecom | ✔ | ✔ | |
| AS61624 | ISPSHIELD (InfNOC Tecnologia) | ✔ | ✔ | |
| AS270684 | WEB KONECT TELECOM DE FRUTAL LTDA | ✔ | ✔ | |
| AS60503 | FNX Tecnologia LTDA | ✔ | ✔ | |
| AS262462 | Aranet Play | ✔ | ✔ | |
| AS14907 | Wikimedia Foundation Inc. | ✔ | ✔ | |
| AS52888 | UNIVERSIDADE FEDERAL DE SAO CARLOS | ✔ | ✔ | |
| AS36236 | NetActuate, Inc | ✔ | ✔ | |
| AS266400 | Ferenz Networks | ✔ | ✔ | |
| AS263903 | INFORBARRA TELECOM | ✔ | ✔ | |
| AS274676 | MULTIWAY COMERCIO E REPRESENTACOES LTDA | ✔ | ✔ | |
| AS20473 | The Constant Company, LLC | ✔ | ✔ | |
| AS1251 | FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO | ✔ | ✔ | |
| AS262832 | Link Cariri | ✔ | ✔ | |
| AS215248 | Bastiaan Mathijs Brink | ✔ | ✔ | |
| AS32590 | Valve Corporation | ✔ | ✔ | |
| AS1916 | RNP - Rede Nacional de Ensino e Pesquisa | ✔ | ✔ | |
| AS42473 | Anexia Cloud Solutions GmbH | ✔ | ✔ | |
| AS28283 | Adyl Telecom | ✔ | ✔ | |
| AS262589 | SAMM | ✔ | ✔ | |
| AS263237 | PowerHost Telecom SPA | ✘ | ✔ | |
| AS262287 | Latitude.sh LTDA | ✘ | ✔ | |
| AS270470 | LN TELECOM | ✘ | ✔ | |
| AS269396 | UNIR TELECOM | ✘ | ✔ | |
| AS49544 | i3D.net B.V | ✘ | ✔ | |
| AS262880 | RADAR WISP LTDA | ✔ | ✘ | |
| AS265061 | GC NET | ✔ | ✘ | |
| AS52872 | VOANET Telecomunicações Ltda. | ✔ | ✘ | |
| AS53062 | ALT | GRUPO BRASIL TECPAR | ✔ | ✘ | |
| AS270735 | COMPUTIZE NETWORK TELECOMUNICACOES LTDA | ✔ | ✘ | |
| AS264409 | Huge Networks | ✔ | ✘ | |
| AS24482 | SG.GS | ✔ | ✘ | |
| AS267469 | W8 Telecom Ltda - ME | ✔ | ✘ |
% IP Client: 2a0c:2f07:4896:666:0:0:0:247 % 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. % 2023-09-18T00:39:00-03:00 - IP: 2a0c:2f07:4896:666:0:0:0:247 aut-num: AS266140 owner: CMC TELECOM EIRELI - ME ownerid: 25.316.717/0001-78 responsible: Cesar Miguel Canavezzi country: BR owner-c: CTEME9 routing-c: CTEME9 abuse-c: CTEME9 created: 20170407 changed: 20170407 inetnum: 45.6.164.0/22 inetnum: 2804:3b4c::/32 nic-hdl-br: CTEME9 person: CMC Telecom EIRELI - ME # Email removed, Log into bgp.tools to see whois emails country: BR created: 20170221 changed: 20221003 % 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.Last Update: 2025-10-29T02:23:14Z UTC / (Click here to force a refresh)
| - | Member | ASN Count |
|---|---|---|
| RADB | as-set-cmctelecom | 1 |
| RADB | as-266140 | 1 |
| RADB | as53013:as-cone | 9272 |
| RADB | as-ctbc-customers136 | 45 |
| RADB | as-durand1-customer | 4585 |
| RADB | as-ufinet-latam-brasil | 4935 |
| RADB | as26615:as-customers | 7516 |
| RADB | as-customers-cmc | 1 |
| RADB | as28649:as-28580 | 8 |
| RADB | as-ctbc-customers183 | 51 |
| RADB | as3491:as-customers-na | 60740 |
| RADB | as-ctbc-tools | 9638 |
| ALTDB | as-hwng-downstreams | 2598 |
| RADB | as-ctbc-customers56 | 65 |
IPv4: 4
IPv6: 8
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
| IX.br (PTT.br) São Paulo | 187.16.211.136 | 2001:12f8::211:136 | 10 gbps | |
| IX.br (PTT.br) São Paulo | 187.16.215.250 | 2001:12f8::215:250 | 10 gbps |