% 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.
%  2026-01-05 16:28:10 (-03 -03:00)

inetnum:     200.125.64.0/20
status:      reallocated
aut-num:     AS27747
owner:       Telecentro S.A. - Clientes Residenciales
ownerid:     AR-TSCR-LACNIC
responsible: Administrador de Direcciones IP
address:     Coronel Apolinario Figueroa, 254, 
address:     C1414EDF - Capital Federal - AR
country:     AR
phone:       +54 11 63809500
owner-c:     FRH
tech-c:      FRH
abuse-c:     TEA3
inetrev:     200.125.64.0/20
nserver:     NS1.TELECENTRO.NET.AR
nsstat:      20260103 AA
nslastaa:    20260103
nserver:     NS2.TELECENTRO.NET.AR
nsstat:      20260103 AA
nslastaa:    20260103
created:     20080730
changed:     20080730
inetnum-up:  200.125.64.0/19

nic-hdl:     FRH
person:      Administrador de Direcciones
e-mail:      ipadmin@telecentro.net.ar
address:     Coronel Apolinario Figueroa, 254, -
address:     C1414EDF - Buenos Aires - 
country:     AR
phone:       +54  1139770000 [1129]
created:     20060731
changed:     20251118

nic-hdl:     TEA3
person:      Telecentro - Abuso
e-mail:      abuso@telecentro.net.ar
address:     Coronel Apolinario Figueroa, 254, 
address:     C1414EDF - Capital Federal - 
country:     AR
phone:       +54 11 63809500
created:     20080730
changed:     20230412

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