ASN Lookup Tool

VIANET GUARACIAMA EIRELI ME BR BR 8 Routes

AS Data

AS266242

AS266242 – VIANET GUARACIAMA EIRELI ME

AS Number 266242
AS Name
Organization VIANET GUARACIAMA EIRELI ME()
Country BR
Number of IPv4 Routes 7
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2017-05-03

ASN Intelligence API for production workflows

Use ASN data for AS266242 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
192.145.204.0/23 512
192.145.207.0/24 256
2804:3cec::/32 ~79×10²⁷
192.145.206.0/23 512
192.145.204.0/22 1024
192.145.206.0/24 256
192.145.205.0/24 256
192.145.204.0/24 256

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.
% 2026-03-21T09:15:28-03:00 - 93.113.125.108

aut-num:     AS266242
owner:       VIANET GUARACIAMA EIRELI ME
responsible: Melise Oliveira Costa
owner-c:     REDUQ7
routing-c:   REDUQ7
abuse-c:     REDUQ7
created:     20170503
changed:     20170503
inetnum:     192.145.204.0/22
inetnum:     2804:3cec::/32

nic-hdl-br:  REDUQ7
person:      Renato Duque
created:     20170503
changed:     20240321

% 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
AS52928 NORTETEL TELECOMUNICACOES LTDA BR
AS268667 NET MAIS SOLUCOES EM REDE LTDA - ME BR
AS267173 NetMontes Telecomunica��es e Servi�os Ltda BR
AS271285 MG TELECOM BR
AS61885 MGNETMOC LTDA BR
AS267173 NetMontes Telecomunicações e Serviços Ltda BR
AS269459 PROVEDOR RODRIGUES FERREIRA LTDA BR
AS268667 NET MAIS SOLUCOES EM REDE LTDA ME BR

Upstreams

AS Number Description Country
AS52928 NORTETEL TELECOMUNICACOES LTDA BR
AS271285 MG TELECOM BR

Downstreams

AS Number Description Country
AS267173 NetMontes Telecomunica��es e Servi�os Ltda BR
AS271285 MG TELECOM BR
AS61885 MGNETMOC LTDA BR
AS269459 PROVEDOR RODRIGUES FERREIRA LTDA BR
AS268667 NET MAIS SOLUCOES EM REDE LTDA ME BR

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Frequently Asked Questions

ASN AS266242 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266242 is listed under VIANET GUARACIAMA EIRELI ME.
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.