ASN Lookup Tool

PRESIDÊNCIA DA REPÚBLICA BR BR 4 Routes

AS Data

AS266031

AS266031 – PRESIDÊNCIA DA REPÚBLICA

AS Number 266031
AS Name
Organization PRESIDÊNCIA DA REPÚBLICA
Country BR
Number of IPv4 Routes 4
Number of IPv6 Routes 0
ASN type GOVERNMENT
Registry lacnic
Date Allocated 2017-02-03

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Use ASN data for AS266031 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
170.246.254.0/24 256
170.246.255.0/24 256
170.246.253.0/24 256
170.246.252.0/24 256

Raw Whois Response

% 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.
% 2026-07-16T09:29:59-03:00 - 194.135.133.83

aut-num:     AS266031
owner:       PRESID�NCIA DA REP�BLICA
responsible: SECRETARIA DE ADMINISTRA��O
owner-c:     MAR79
routing-c:   MAR79
abuse-c:     MAR79
created:     20170203
changed:     20170203
inetnum:     170.246.252.0/22
inetnum:     2801:80:1c00::/48

nic-hdl-br:  MAR79
person:      Coord. Tecnologia de Rede
created:     19980526
changed:     20210325

% 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.

Parsed Whois Response

Peers

AS Number Description Country
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS267256 ONETIS TECNOLOGIA LTDA BR
AS269416 SEMEAR TELECOM EIRELI BR
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS9498 Bharti Airtel Ltd IN
AS22381 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS270052 STARTELECOM S.A. PY
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS266400 Ferenz Networks BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS51185 MainStreaming SpA IT
AS263661 BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO BR
AS53237 TELECOMUNICACOES BRASILEIRAS S. A. TELEBRAS BR
AS16552 Tiggee LLC US
AS270353 Tyna Host - Datacenter no Brasil BR
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS263237 PowerHost Telecom SPA CL
AS61573 IP TELECOM BR
AS61680 ACESSO SIMPLES LTDA BR
AS32590 Valve Corporation US
AS57463 NetIX Communications JSC BG
AS61599 EAI TELECOMUNICACOES LTDA BR
AS61624 INFNOC TECNOLOGIA LTDA BR
AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS BR
AS263321 ILOGNET PROVEDOR BR
AS28158 Ampernet Telecomunicações Ltda BR
AS262427 Invista Net Provedor de Acesso Ltda BR
AS264479 Turbozone Internet BR
AS266519 PROVERADIO TELECOM BR
AS263541 IMF NETWORK DATA LTDA - ME BR
AS24482 SG.GS SG
AS263152 MIGO TELECOM BR
AS214331 TESKE VIRTUAL SYSTEM LTDA BR
AS274676 MULTIWAY COMERCIO E REPRESENTACOES LTDA BR
AS28634 Life Tecnologia Ltda. BR
AS266213 PLANETCLICK TELECOMUNICACOES LTDA BR
AS52873 Softdados Telecomunicações BR
AS269641 RURALNET BRASIL BR
AS36236 NetActuate, Inc US
AS265197 são miguel telecomunicações e informatica ltda - m BR
AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO BR
AS268976 Weclix Telecom S/A BR
AS39120 Convergenze S.p.A. IT
AS264409 GRUPO YAX BR
AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS SERPRO BR
AS28300 Speed Serviços de Internet Ltda BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS52468 UFINET PANAMA S.A. PA
AS269783 WIND NET S.A. PY
AS262462 Aranet Play BR
AS269180 VIPNET Conexão BR
AS269053 3WACCES ME BR
AS35280 F5 Networks SARL FR
AS263099 STIW Sistema de Telecom. Inf e Wireless LTDA BR
AS61884 OLLA COMUNICACAO LTDA BR
AS28329 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS53237 TELECOMUNICACOES BRASILEIRAS S. A. TELEBRAS BR
AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS SERPRO BR
AS6057 Administracion Nacional de Telecomunicaciones UY

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Frequently Asked Questions

ASN AS266031 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266031 is listed under PRESIDÊNCIA DA REPÚBLICA.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.