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AS28297 Universo Online S.A. | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

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Universo Online S.A.

BR 0 Routes

AS Data

AS28297

AS28297 – Universo Online S.A.

AS Number	28297
AS Name
Organization	Universo Online S.A.()
Country	BR
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	lacnic
Date Allocated	2007-05-30

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Use ASN data for AS28297 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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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.
% 2026-03-16T09:23:07-03:00 - 134.199.71.106

aut-num:     AS28297
owner:       Universo Online S.A.
responsible: Contato da Entidade UOL
owner-c:     CAU12
routing-c:   CAU12
abuse-c:     SEO50
created:     20070530
changed:     20141204
inetnum:     189.38.48.0/20
inetnum:     187.16.16.0/20

nic-hdl-br:  CAU12
person:      Contato Administrativo - UOL
created:     20031202
changed:     20200602

nic-hdl-br:  SEO50
person:      Security Office
created:     20021114
changed:     20160715

% 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

Frequently Asked Questions

What is ASN AS28297?

ASN AS28297 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS28297?

AS28297 is listed under Universo Online S.A..

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.