| AS Number | 271069 |
|---|---|
| AS Name | A4 TELECOM PROVEDOR DE ACESSO |
| Organization | A4 SERVICOS DE COMUNICACAO LTDA() |
| Country | BR |
| Website | a4telecom.com.br |
| Number of IPv4 Routes | 7 |
| Number of IPv6 Routes | 3 |
| ASN type | ISP |
| Allocation Status | allocated |
| Registry | lacnic |
| Date Allocated | 2020-08-04 |
| Route | # IPs |
|---|---|
| 179.48.3.0/24 | 256 |
| 179.48.2.0/24 | 256 |
| 2804:75c8:8000::/33 | ~40×10²⁷ |
| 179.48.0.0/22 | 1024 |
| 2804:75c8::/32 | ~79×10²⁷ |
| 179.48.2.0/23 | 512 |
| 179.48.0.0/24 | 256 |
| 138.97.79.0/24 | 256 |
| 2804:75c8::/33 | ~40×10²⁷ |
| 179.48.0.0/23 | 512 |
% 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.
% 2025-10-23T09:31:25-03:00 - 134.199.92.249
aut-num: AS271069
owner: A4 SERVICOS DE COMUNICACAO LTDA
responsible: Jessica Lima da Silva Fontes
owner-c: JELSI227
routing-c: JELSI227
abuse-c: JELSI227
created: 20200804
changed: 20230315
inetnum: 179.48.0.0/22
inetnum: 2804:75c8::/32
nic-hdl-br: JELSI227
person: Jessica Lima da Silva
created: 20200328
changed: 20240712
% 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.
| AS Number | Description | Country |
|---|---|---|
| AS262589 | SAMM TECNOLOGIA E TELECOMUNICACOES S.A | BR |
| AS60602 | Inovare-Prim SRL | MD |
| AS198150 | SIACOM JSC | GE |
| AS269416 | SEMEAR TELECOM EIRELI | BR |
| AS199524 | G-Core Labs S.A. | LU |
| AS263283 | JGNET - J G DE OLIVEIRA MATOS & CIA LTDA | BR |
| AS3303 | Swisscom Schweiz AG | CH |
| AS262588 | EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES | BR |
| AS60503 | FNX Tecnologia LTDA | BR |
| AS206735 | Novelcomm LP | GR |
| AS268138 | Thiago aparecido scaramuzza santana | BR |
| AS270888 | V8 Telecom LTDA | BR |
| AS263237 | PowerHost Telecom SPA | CL |
| AS32590 | Valve Corporation | US |
| AS61624 | INFNOC TECNOLOGIA LTDA | BR |
| AS28624 | PROVEDORA CMA INTERNET LTDA | BR |
| AS55818 | MC-IX Matrix Internet Exchange RS-1 | ID |
| AS8801 | Rocket Fibre Ltd | GB |
| AS263321 | ILOGNET PROVEDOR | BR |
| buy plan | Aranet Play | BR |
| buy plan | G Core Labs S.A. | LU |
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| buy plan | atom86 BV | NL |
| buy plan | 3WACCES ME | BR |
| AS Number | Description | Country |
|---|---|---|
| AS39120 | Convergenze S.p.A. | IT |
| AS9498 | Bharti Airtel Limited | IN |
| AS28220 | Alares Cabo Servicos de Telecomunicacoes S.A. | BR |
| AS6939 | Hurricane Electric LLC | US |
| AS24961 | WIIT AG | DE |
| AS6057 | Administracion Nacional de Telecomunicaciones | UY |
| AS7713 | Telekomunikasi Indonesia PT | ID |
| AS22356 | Durand do Brasil Ltda | BR |
| AS33891 | Core Backbone GmbH | DE |
| buy plan | PEER 1031 LLC | US |
| buy plan | MIRIANE ARAUJO LIMA DE OLIVEIRA ME | BR |
| buy plan | Ascenty Data Centers e Telecomunica��es S/A | BR |
| buy plan | Swisscom Schweiz AG | CH |
| buy plan | Rede Nacional de Ensino e Pesquisa | BR |
| AS Number | Description | Country |
|---|---|---|
| AS270909 | ALVES E ALCANTARA LTDA | BR |
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