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

% IP Client: 203.119.110.26
 
% 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.
%  2026-01-18 11:08:13 (-03 -03:00)

inetnum:     201.251.78.224/27
status:      reallocated
aut-num:     AS22927
owner:       Coop. de Electricidad y otros Serv. Publicos Carlos Tejedor
ownerid:     AR-CEYO8-LACNIC
responsible: Irma Salto
address:     RIVADAVIA, 240, 
address:     6455 - CARLOS TEJEDOR - BA
country:     AR
phone:       +54 4 20019
owner-c:     CET13
tech-c:      CET13
abuse-c:     CET13
created:     20220704
changed:     20220704
inetnum-up:  201.251.0.0/17

nic-hdl:     CET13
person:      Cooperativa Eléctrica de Carlos Tejedor
e-mail:      coopelectricadecarlostejedor@gmail.com
address:     Rivadavia, 240, -
address:     6455 - Carlos Tejedor - BA
country:     AR
phone:       +54  2357420019 [0000]
created:     20140505
changed:     20220801

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