% APNIC found the following authoritative answer from: whois.lacnic.net

% IP Client: 203.119.106.26
 
% 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.
%  2026-01-19 08:36:18 (-03 -03:00)

inetnum:     200.80.204.0/28
status:      reallocated
aut-num:     N/A
owner:       HASAR SISTEMAS SRL
ownerid:     AR-HSSR-LACNIC
responsible: Gustavo Bazan
address:     Marcos Sastre, 0, Buenos Aires
address:     B1618EXB - El Talar - 
country:     AR
phone:       +54 11 47279500
owner-c:     GUB3
tech-c:      GUB3
abuse-c:     GUB3
created:     20030916
changed:     20030916
inetnum-up:  200.80.192.0/19

nic-hdl:     GUB3
person:      Gustavo Bazan
e-mail:      hasar-lacnic@techtelnet.net
address:     Marcos Sastre, 0, Buenos Aires
address:     B1618EXB - El Talar - 
country:     AR
phone:       +54 11 47279500
created:     20030916
changed:     20030916

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