WHOIS

Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.

### IANA response (whois.iana.org)

% IANA WHOIS server
% for more information on IANA, visit http://www.iana.org
% This query returned 1 object

refer:        whois.lacnic.net

inetnum:      189.0.0.0 - 189.255.255.255
organisation: LACNIC
status:       ALLOCATED

whois:        whois.lacnic.net

changed:      1995-06
source:       IANA

### Registry response (whois.lacnic.net)

% IP Client: 2001:41d0:305:2100:0:0:0:5cfe
 % 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.
% 2026-02-02T14:22:39-03:00 - 2001:41d0:305:2100::5cfe

inetnum:     189.126.192.0/20
aut-num:     AS28226
abuse-c:     CST87
owner:       Vogel Solu��es em Telecom e Inform�tica S/A
ownerid:     05.872.814/0001-30
responsible: Diretoria de Engenharia e Planejamento
country:     BR
owner-c:     ENVTE
tech-c:      JORPI11
inetrev:     189.126.192.0/24
nserver:     nspar.ctbc.com.br
nsstat:      20260202 AA
nslastaa:    20260202
nserver:     nssar.ctbc.com.br
nsstat:      20260202 AA
nslastaa:    20260202
created:     20080701
changed:     20140522

nic-hdl-br:  ENVTE
person:      Engenharia Vogel Telecom
e-mail:      registrobr@algar.com.br
country:     BR
created:     20170918
changed:     20251211

nic-hdl-br:  CST87
person:      Computer Security Incident Response Team
e-mail:      abuse@algartelecom.com.br
country:     BR
created:     20051208
changed:     20141114

nic-hdl-br:  JORPI11
person:      Jose Renato Pinto
e-mail:      renato@simetriatelecom.com.br
country:     BR
created:     20080804
changed:     20130620

% 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.