% 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.
%  2026-01-21 21:34:19 (-03 -03:00)

inetnum:     200.16.117.0/24
status:      assigned
aut-num:     AS26605
owner:       Universidad Industrial de Santander - UIS
ownerid:     CO-UISU-LACNIC
responsible: EDGAR ANTONIO MESA RINCÓN
address:     Carrera 27 Calle 9, Cuidad Universitaria UIS, 9, UIS, Campus Principal, edificio CENTIC
address:     680002 - Bucaramanga - Santander
country:     CO
phone:       +57  76076344000 [2161]
owner-c:     LYR2
tech-c:      BEP
abuse-c:     BEP
inetrev:     200.16.117.0/24
nserver:     TYRANO.UIS.EDU.CO
nsstat:      20260120 AA
nslastaa:    20260120
nserver:     FRAGATA.UIS.EDU.CO
nsstat:      20260120 AA
nslastaa:    20260120
created:     20110331
changed:     20210615

nic-hdl:     LYR2
person:      Leidy Yadira Peñuela Rueda
e-mail:      leiyape@uis.edu.co
address:     Carrera 27, con calle 9, 19, DTIC Edificio Centic
address:     680002 - Bucaramanga - Soto
country:     CO
phone:       +57  6076344000 [2140]
created:     20240611
changed:     20240611

nic-hdl:     BEP
person:      Benjamin Pico
e-mail:      bpico@uis.edu.co
address:     Calle 27 Carrera 9 UIS, 0, 0
address:     680002 - Bucaramanga - ST
country:     CO
phone:       +57 01 6344000 [2558]
created:     20020904
changed:     20220727

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