| AS Number | 263920 |
|---|---|
| AS Name | 12.640.121/0001-87 |
| Organization | MAST TELECOMUNICACOES E INFORMATICA LTDA(12.640.121/0001-87) |
| Country | BR |
| Website | masttelecom.net.br |
| Number of IPv4 Routes | 7 |
| Number of IPv6 Routes | 8 |
| ASN type | ISP |
| Registry | lacnic |
| Date Allocated | 2021-09-09T00:00 |
| Route | # IPs |
|---|---|
| 2804:27c0::/34 | ~20×10²⁷ |
| 138.185.240.0/24 | 256 |
| 138.185.242.0/23 | 512 |
| 2804:27c0::/33 | ~40×10²⁷ |
| 138.185.242.0/24 | 256 |
| 2804:27c0:c000::/34 | ~20×10²⁷ |
| 2804:27c0::/32 | ~79×10²⁷ |
| 138.185.241.0/24 | 256 |
| 2804:27c0:8000::/34 | ~20×10²⁷ |
| buy plan | 256 |
| buy plan | 512 |
| buy plan | ~20×10²⁷ |
| buy plan | ~1×10²⁴ |
| buy plan | ~40×10²⁷ |
% 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.
% 2026-01-21T09:47:20-03:00 - 136.227.180.181
aut-num: AS263920
owner: MAST TELECOMUNICACOES E INFORMATICA LTDA
ownerid: 12.640.121/0001-87
responsible: Aldo Artur de Figueiredo
country: BR
owner-c: ALAFI70
routing-c: NOMTE8
abuse-c: NOMTE8
created: 20150812
changed: 20210909
inetnum: 138.185.240.0/22
inetnum: 2804:27c0::/32
nic-hdl-br: ALAFI70
person: Aldo Artur de Figueiredo
e-mail: aldo@masttelecom.net.br
country: BR
created: 20140424
changed: 20170418
nic-hdl-br: NOMTE8
person: NOC Mast Telecom
e-mail: noc@masttelecom.net.br
country: BR
created: 20180216
changed: 20190225
% 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.
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| AS267330 | JLCONECT PB | BR |
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| AS270052 | STARTELECOM S.A. | PY |
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| AS51185 | MainStreaming SpA | IT |
| AS263661 | BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO | BR |
| AS60503 | FNX Tecnologia LTDA | BR |
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| buy plan | F5 Networks SARL | FR |
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| AS Number | Description | Country |
|---|---|---|
| AS61568 | ALOO TELECOM FSF TECNOLOGIA SA | BR |
| AS39120 | Convergenze S.p.A. | IT |
| AS265290 | Uplink Telecom | BR |
| AS7195 | EDGEUNO S.A.S | CO |
| AS14840 | BR.Digital Telecom | BR |
| AS6939 | Hurricane Electric LLC | US |
| AS6057 | Administracion Nacional de Telecomunicaciones | UY |
| AS1916 | Rede Nacional de Ensino e Pesquisa | BR |
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