Free Online Whois

IP address / host name

e.g. yahoo.com or 66.94.234.13
Whois Result for 200.81.1.19
; % 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.
% 2024-04-19 03:27:49 (-03 -03:00)

inetnum:
200.81.0.0/19
status: allocated
aut-num: N/A
owner: ERTACH S.A.
ownerid: AR-MASA5-LACNIC
responsible: Administrador de Direcciones IP - CLARO
address: Av. Juan de Garay, 34,
address: C1063ABN - Buenos Aires - CF
country: AR
phone: +54 11 4000-3000 [3270]
owner-c: ADL82
tech-c: SAD3
abuse-c: CAT66
inetrev: 200.81.0.0/19
nserver: dns1.millic.com.ar [lame - not published]
nsstat: 20240418 UH
nslastaa: 20200623
nserver: dns2.millic.com.ar [lame - not published]
nsstat: 20240418 UH
nslastaa: 20200623
created: 20010824
changed: 20220608

nic-hdl:
ADL82
person: Administrador Lacnic
e-mail: adm_lacnic@claro.com.ar
address: Av de Mayo, 878,
address: C1084AAQ - Buenos Aires -
country: AR
phone: +54 1140003246
created: 20220602
changed: 20220602

nic-hdl:
SAD3
person: IP Addressing AR
e-mail: ipaddressing.ar@claro.com.ar
address: Av. de Mayo, 878, -
address: C1084AAQ - Bs.As, - CF
country: AR
phone: +54 1140011300 [34179]
created: 20060511
changed: 20211221

nic-hdl:
CAT66
person: Abuse Claro AR
e-mail: abuse@claro.com.ar
address: Av. de Mayo, 878, -
address: 1425 - Capital Federal - Other
country: AR
phone: +54 1141098823 [0000]
created: 20210217
changed: 20210313

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