WHOIS

Lookup an IP or domain. Uses IANA referral first, then registry WHOIS.
Query
190.217.63.43
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:      190.0.0.0 - 190.255.255.255
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
 
% 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 16:26:17 (-03 -03:00)

inetnum:     190.217.63.40/29
status:      reallocated
aut-num:     N/A
owner:       TELNET ISP S.A.S.
ownerid:     CO-TISA13-LACNIC
responsible: IVARTH DIAZ
address:     Carrera 13, 22-22, L 1
address:     234001 - Montelibano - Cordoba
country:     CO
phone:       +57  6044310185 [100]
owner-c:     TIS42
tech-c:      COL16
abuse-c:     COL16
created:     20170821
changed:     20170821
inetnum-up:  190.217.56.0/21

nic-hdl:     TIS42
person:      IVARTH DIAZ Telnet isp sas
e-mail:      telnetispsas@gmail.com
address:     Crr 13 22-22, 22 -, -
address:     234001 - Montelibano - Cordoba
country:     CO
phone:       +57  3145803584 [0000]
created:     20190127
changed:     20230129

nic-hdl:     COL16
person:      COGCCS LACNIC
e-mail:      viviana.arciniegasmartinez@ciriontechnologies.com
address:     Autopista Norte No 122-35. Piso 7, , 
address:     11001000 - Bogotá - 
country:     CO
phone:       +57 1 6119000 [4088]
created:     20110913
changed:     20251028

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