WHOIS

Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.
Query
200.56.117.25
IANA
whois.iana.org
Referred
whois.lacnic.net
WHOIS servers can rate limit. Results are cached for performance.
### 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:      200.0.0.0 - 200.255.255.255
organisation: LACNIC
status:       ALLOCATED

whois:        whois.lacnic.net

changed:      2002-11
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 16:09:22 (-03 -03:00)

inetnum:     200.56.117.0/24
status:      reassigned
aut-num:     AS6503
aut-num:     AS11172
aut-num:     AS265504
owner:       Digital Comunitation
ownerid:     MX-DICO2-LACNIC
responsible: Rodolfo Rubio
address:     Av. Universidad S/N col. Bosques del Prado Aguascalientes, Aguascalientes 20127, 111, 
address:     00000 - No info - ME
country:     MX
phone:       +52  1111111111
owner-c:     ROR24
tech-c:      RRM51
abuse-c:     RRM51
inetrev:     200.56.117.0/24
nserver:     DNS.ALESTRA.NET.MX
nsstat:      20260130 AA
nslastaa:    20260130
nserver:     MAIL1.ALESTRA.NET.MX
nsstat:      20260130 AA
nslastaa:    20260130
nserver:     MAIL2.ALESTRA.NET.MX
nsstat:      20260130 AA
nslastaa:    20260130
created:     20201110
changed:     20201110
inetnum-up:  200.56.112.0/20

nic-hdl:     ROR24
person:      Rodolfo Rubio
e-mail:      admin2@alestra.net.mx
address:     Digital Comunitation Av. Universidad S/N col. Bosques del Prado Aguascalientes, Aguascalientes 20127, 111, 
address:     00000 - Ciudad - ME
country:     MX
phone:       +52  49141291
created:     20110611
changed:     20110611

nic-hdl:     RRM51
person:      RODOLFO RUBIO MARTINEZ
e-mail:      soporte@digitalags.net
address:     Av. Universidad, 1001, Edificio Torre Plaza (Centro comenrcial)
address:     20127 - Aguascalientes - AG
country:     MX
phone:       +52  4499128326
created:     20201110
changed:     20201110

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