WHOIS

Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.
Query
200.29.108.64
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.
%  2026-02-08 17:47:26 (-03 -03:00)

inetnum:     200.29.108.0/24
status:      reallocated
aut-num:     N/A
owner:       EMCALI - RANGOS FIJOS PPPoE /32
ownerid:     CO-ERFP-LACNIC
responsible: HAROLD SARRIA - ARMANDY TRUJILLO - JORGE
address:     CRA 73 # 14 C 00 TELEFONICA LIMONAR, , 
address:      - SANTIAGO DE CALI - VA
country:     CO
phone:       +57 2 8998218
owner-c:     DBT
tech-c:      DBT
abuse-c:     DBT
inetrev:     200.29.108.0/24
nserver:     DNS1.EMCALI.NET.CO
nsstat:      20260205 AA
nslastaa:    20260205
nserver:     DNS2.EMCALI.NET.CO
nsstat:      20260205 AA
nslastaa:    20260205
nserver:     DNS3.EMCALI.NET.CO
nsstat:      20260205 AA
nslastaa:    20260205
created:     20140513
changed:     20140513
inetnum-up:  200.29.96.0/20

nic-hdl:     DBT
person:      EMCALI E.I.C.E. E.S.P.
e-mail:      administradores@emcali.net.co
address:     Carrera 25 No. 5 - 70, Telefonica San Fernando (Emcali), 70, Telefonica San Fernando (Emcali)
address:     076001 - Cali - Other (Non U.S.)
country:     CO
phone:       +57  28998317 [0000]
created:     20040305
changed:     20251210

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