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AS53088 FORNET COMUNICACOES LTDA

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

FORNET COMUNICACOES LTDA

BR 15 Routes

AS Data

AS53088

AS53088 – FORNET COMUNICACOES LTDA

AS Number	53088
AS Name
Organization	FORNET COMUNICACOES LTDA()
Country	BR
Number of IPv4 Routes	11
Number of IPv6 Routes	4
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2009-10-19

ASN Intelligence API for production workflows

Use ASN data for AS53088 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
177.21.80.0/20	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	4096
187.33.208.0/21	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	2048
187.33.216.0/21	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	2048
177.21.80.0/21	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	2048
177.21.92.0/23	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	512
177.21.91.0/24	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	256
187.33.208.0/23	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	512
2804:360::/32	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	~79×10²⁷
177.21.94.0/23	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	512
177.21.88.0/24	AS53088	FORNET COMUNICACOES LTDA	FORNET COMUNICACOES LTDA	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.
% 2026-03-04T09:24:41-03:00 - 103.225.131.84

aut-num:     AS53088
owner:       FORNET COMUNICACOES LTDA
responsible: Anderson Ruiz Satin
owner-c:     CRS3
routing-c:   CRS3
abuse-c:     CRS3
created:     20091019
changed:     20130306
inetnum:     187.33.208.0/20
inetnum:     177.21.80.0/20
inetnum:     2804:360::/32

nic-hdl-br:  CRS3
person:      Claudiomiro Ruiz Satin
created:     19971222
changed:     20251022

% 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
AS262355	VSX Networks	BR
AS265060	Amires Garcia Maroldi ME	BR

Upstreams

AS Number	Description	Country
AS262355	VSX Networks	BR

Downstreams

AS Number	Description	Country
AS265060	Amires Garcia Maroldi ME	BR

Frequently Asked Questions

What is ASN AS53088?

ASN AS53088 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53088?

AS53088 is listed under FORNET COMUNICACOES LTDA.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.