Free Online Whois

IP address / host name

e.g. yahoo.com or 66.94.234.13
Whois Result for 200.0.243.10
; % IP Client: 213.219.205.150

% 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.
% 2024-03-28 06:19:19 (-03 -03:00)

inetnum:
200.0.243.0/24
status: reassigned
owner: O.R.T.
ownerid: AR-ORTO-LACNIC
address: Libertador 6796\nBuenos Aires,
country: AR
owner-c: GT200-ARIN
inetrev: 200.0.243.0/24
nserver: ul1.satlink.com
nsstat: 20240327 AA
nslastaa: 20240327
nserver: un1.satlink.com [lame - not published]
nsstat: 20240327 TIMEOUT
nslastaa: 20181027
created: 19951018
changed: 19951018
source: ARIN-HISTORIC

nic-hdl:
GT200-ARIN
person: Gabriel Trachtemberg
e-mail: postmaster@recom.recom.edu.ar
address: O.R.T.\nLibertador 6796\nBuenos Aires, 1430
country: AR
phone: +54-1-787-4433
source: ARIN-HISTORIC

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