ASN Lookup Tool

Universidade Federal de Santa Catarina BR BR 6 Routes

AS Data

AS263300

AS263300 – Universidade Federal de Santa Catarina

AS Number 263300
AS Name
Organization Universidade Federal de Santa Catarina()
Country BR
Number of IPv4 Routes 3
Number of IPv6 Routes 3
ASN type GOVERNMENT
Registry lacnic
Date Allocated 2014-02-11

ASN Intelligence API for production workflows

Use ASN data for AS263300 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2801:84:8000::/33 ~40×10²⁷
150.162.0.0/17 32768
2801:84::/33 ~40×10²⁷
150.162.128.0/17 32768
150.162.0.0/16 65536
2801:84::/32 ~79×10²⁷

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.
% 2026-03-16T09:21:27-03:00 - 195.133.208.1

aut-num:     AS263300
owner:       Universidade Federal de Santa Catarina
responsible: Edison Tadeu Lopes Melo
owner-c:     ETM
routing-c:   ETM
abuse-c:     USIRT
created:     20140211
changed:     20160825
inetnum:     2801:84::/32
inetnum:     150.162.0.0/16

nic-hdl-br:  ETM
person:      Edison Tadeu Lopes Melo
created:     19971218
changed:     20120229

nic-hdl-br:  USIRT
person:      UFSC - Security Incident Response Team
created:     20160825
changed:     20160825

% 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
AS11242 Universidade Federal de Santa Catarina BR

Upstreams

AS Number Description Country
AS11242 Universidade Federal de Santa Catarina BR

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Frequently Asked Questions

ASN AS263300 is an Autonomous System Number used to identify a network for BGP internet routing.
AS263300 is listed under Universidade Federal de Santa Catarina.
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.