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:      179.0.0.0 - 179.255.255.255
organisation: LACNIC
status:       ALLOCATED

whois:        whois.lacnic.net

changed:      2011-02
source:       IANA

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

% IP Client: 2001:41d0:305:2100:0:0:0:5cfe
 
% Joint Whois - whois.lacnic.net
%  This server accepts single ASN, IPv4 or IPv6 queries

% LACNIC resource: whois.lacnic.net


% Copyright LACNIC lacnic.net
%  The data below is provided for information purposes
%  and to assist persons in obtaining information about or
%  related to AS and IP numbers registrations
%  By submitting a whois query, you agree to use this data
%  only for lawful purposes.
%  2026-02-02 13:06:20 (-03 -03:00)

inetnum:     179.51.224.0/20
status:      allocated
aut-num:     AS52352
owner:       TVC5 S.A.
ownerid:     AR-TVSA2-LACNIC
responsible: Haidee Alicia Siano
address:     Hipolito Irigoyen, 332, -
address:     7109 - Mar de Ajo (Bs.As.) - BA
country:     AR
phone:       +54 2257 421767
owner-c:     LES6
tech-c:      LES6
abuse-c:     LES6
inetrev:     179.51.224.0/20
nserver:     NS1.TVC5.SUPERLOGI.CO
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     NS2.TVC5.SUPERLOGI.CO [lame - not published]
nsstat:      20260131 TIMEOUT
nslastaa:    20240310
created:     20131111
changed:     20131111

nic-hdl:     LES6
person:      Leonardo Siano
e-mail:      leo@tvc5sa.com.ar
address:     H. Yrigoyen, 332, -
address:     7109 - Mar de Ajo - BA
country:     AR
phone:       +54  2257421767 [0000]
created:     20110127
changed:     20230103

% whois.lacnic.net accepts only direct match queries.
% Types of queries are: POCs, ownerid, CIDR blocks, IP
% and AS numbers.