ASN Lookup Tool

PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL BR BR 5 Routes

AS Data

AS28623

AS28623 – PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL

AS Number 28623
AS Name
Organization PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL()
Country BR
Number of IPv4 Routes 5
Number of IPv6 Routes 0
ASN type EDUCATION
Registry lacnic
Date Allocated 2005-12-14

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Use ASN data for AS28623 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
201.54.144.0/20 4096
201.54.128.0/20 4096
201.54.150.0/24 256
201.54.128.0/19 8192
201.54.155.0/24 256

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.
% 2026-03-14T09:23:36-03:00 - 213.159.11.176

aut-num:     AS28623
owner:       PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL
responsible: Ricardo Policarpo Ritter
owner-c:     ADP45
routing-c:   ADP45
abuse-c:     ADP45
created:     20051214
changed:     20130306
inetnum:     201.54.128.0/19

nic-hdl-br:  ADP45
person:      Administracao de Dominios - PUCRS
created:     20000411
changed:     20241016

% 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
AS53062 ALT | GRUPO BRASIL TECPAR BR
AS7195 EDGEUNO S.A.S CO
AS3549 Level 3 Communications, Inc. (GBLX) US
AS14840 BR.Digital Telecom BR
AS272554 Log-Fi Internet BR
AS269096 N&K TECNOLOGIA LTDA BR
AS2716 Universidade Federal do Rio Grande do Sul BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS269783 WIND NET S.A. PY
AS3356 Level 3 Parent, LLC US

Upstreams

AS Number Description Country
AS7195 EDGEUNO S.A.S CO
AS2716 Universidade Federal do Rio Grande do Sul BR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS3356 Level 3 Parent, LLC US

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Frequently Asked Questions

ASN AS28623 is an Autonomous System Number used to identify a network for BGP internet routing.
AS28623 is listed under PONTIFICIA UNIVERSID CATOLICA DO RIO GRANDE DO SUL.
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.