ASN Lookup Tool

Grey Telecomunica��es LTDA BR BR 1 Routes

AS Data

AS273752

AS273752 – Grey Telecomunica��es LTDA

AS Number 273752
AS Name
Organization Grey Telecomunica��es LTDA
Country BR
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type ISP
Registry lacnic
Date Allocated 2023-05-08

ASN Intelligence API for production workflows

Use ASN data for AS273752 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route # IPs
45.166.195.0/24 256

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.
% 2026-04-06T09:13:47-03:00 - 134.199.81.138

aut-num:     AS273752
owner:       Grey Telecomunica��es LTDA
responsible: Fabio Vira��o
owner-c:     FDV4
routing-c:   FDV4
abuse-c:     FDV4
created:     20230508
changed:     20230508
inetnum:     2804:8bb4::/32
inetnum:     45.166.195.0/24

nic-hdl-br:  FDV4
person:      F�bio Damasceno Machado Lopes Vira��o
created:     19990616
changed:     20250601

% 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
AS52662 TELECALL TELECOMUNICACOES BR

Upstreams

AS Number Description Country
AS52662 TELECALL TELECOMUNICACOES BR

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Frequently Asked Questions

ASN AS273752 is an Autonomous System Number used to identify a network for BGP internet routing.
AS273752 is listed under Grey Telecomunica��es LTDA.
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.