ASN Lookup Tool

Go Fibra Serviço de Telecomunicações LTDA BR BR 6 Routes

AS Data

AS273580

AS273580 – Go Fibra Serviço de Telecomunicações LTDA

AS Number 273580
AS Name
Organization Go Fibra Serviço de Telecomunicações LTDA
Country BR
Number of IPv4 Routes 3
Number of IPv6 Routes 3
ASN type ISP
Registry lacnic
Date Allocated 2022-09-14

ASN Intelligence API for production workflows

Use ASN data for AS273580 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
45.6.124.0/23 512
2804:8918::/32 ~79×10²⁷
45.6.126.0/23 512
2804:8918::/33 ~40×10²⁷
45.6.124.0/22 1024
2804:8918:8000::/33 ~40×10²⁷

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.
% 2026-04-10T09:24:52-03:00 - 119.12.179.40

aut-num:     AS273580
owner:       Go Fibra Servi�o de Telecomunica��es LTDA
responsible: JULIO CESAR
owner-c:     JUCSO290
routing-c:   ERCAS97
abuse-c:     JUCSO290
created:     20220914
changed:     20250717
inetnum:     2804:8918::/32
inetnum:     45.6.124.0/22

nic-hdl-br:  JUCSO290
person:      Julio Cesar De Souza
created:     20191110
changed:     20240527

nic-hdl-br:  ERCAS97
person:      Eric Castro
created:     20210614
changed:     20250717

% 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
AS267427 NETBITS & GOBLE LTDA BR
AS263276 BBG TELECOM LTDA BR

Upstreams

AS Number Description Country
AS267427 NETBITS & GOBLE LTDA BR
AS263276 BBG TELECOM LTDA BR

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Frequently Asked Questions

ASN AS273580 is an Autonomous System Number used to identify a network for BGP internet routing.
AS273580 is listed under Go Fibra Serviço de Telecomunicações 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.