APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.137]

% APNIC found the following authoritative answer from: whois.lacnic.net

% IP Client: 203.119.106.26
 % 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.
% 2025-12-31T18:56:45-03:00 - 203.119.106.26

inetnum:     150.162.0.0/16
aut-num:     AS263300
abuse-c:     USIRT
owner:       Universidade Federal de Santa Catarina
ownerid:     83.899.526/0001-82
responsible: Edison Tadeu Lopes Melo
country:     BR
owner-c:     ETM
tech-c:      ETM
inetrev:     150.162.0.0/16
nserver:     slave1.ufsc.br
nsstat:      20251230 AA
nslastaa:    20251230
nserver:     slave2.ufsc.br
nsstat:      20251230 AA
nslastaa:    20251230
created:     19910520
changed:     20140224

nic-hdl-br:  ETM
person:      Edison Tadeu Lopes Melo
e-mail:      edison.melo@ufsc.br
country:     BR
created:     19971218
changed:     20120229

nic-hdl-br:  USIRT
person:      UFSC - Security Incident Response Team
e-mail:      security@contato.ufsc.br
country:     BR
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.

Bold: Object type.
Underlined: Primary key(s).
Hyperlinks: Searchable Attributes.

3 records found for '150.162.199.155'

Search for
IP address lookups		Miscellaneous queries
-l	1st level less specific	-i	Inverse attributes
-L	All less specific	-T	Object types
-m	1st level more specific	-T	Object types
-M	All more specific	Query hints Include "AS" in front of an AS number. Example: AS4808 Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template Example: -t inetnum
-x	Exact match only
-d	Associated reverse domain

For more information see: