% 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.
%  2024-04-28 23:05:19 (-03 -03:00)

inetnum:     169.158.0.0/16
status:      assigned
aut-num:     N/A
owner:       Centro Nacional de Intercambio Automatizado
ownerid:     CU-CNIA-LACNIC
responsible: Centro Nacional de Intercambio Automatiz
address:     Calle 47 e/ 18A y 20. Miramar. Playa., S/N, 
address:     CP11300 - Ciudad Habana. - 
country:     CU
phone:       +53 7 2043600
owner-c:     BAB
tech-c:      EGL
abuse-c:     EGL
inetrev:     169.158.0.0/16
nserver:     NS.CENIAI.NET.CU
nsstat:      20240425 AA
nslastaa:    20240425
nserver:     CANADA.CUBA.CU
nsstat:      20240425 AA
nslastaa:    20240425
nserver:     RIP.PSG.COM
nsstat:      20240425 AA
nslastaa:    20240425
created:     19950112
changed:     20010112

nic-hdl:     BAB
person:      Beatriz Alonso Becerra
e-mail:      abe@ceniai.inf.cu
address:     Ave 47 e/ 18A y 20. Miramar. Playa, S/N, 
address:     CP11300 - La Habana - 
country:     CU
phone:       +53 7 2048202
created:     20021009
changed:     20190906

nic-hdl:     EGL
person:      Elena Grimany López
e-mail:      grimany@ceniai.inf.cu
address:     Ave 47 e/ 18A y 20. Miramar., S/N, 
address:     CP11300 - Ciudad Habana - 
country:     CU
phone:       +53 7 8620733
created:     20021003
changed:     20190906

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

Search for
IP address lookups			Miscellaneous queries
-l	1st level less specific		-i	Inverse attributes	None admin-c admin-c,tech-c,zone-c author cross-mnt cross-nfy local-as mbrs-by-ref member-of mnt-by mnt-lower mnt-nfy mnt-routes notify nserver origin person referral-by rev-srv sub-dom tech-c upd-to zone-c
-L	All less specific		-T	Object types	All as-block as-set aut-num domain filter-set inet-rtr inet6num inetnum irt key-cert mntner peering-set person role route route-set rtr-set
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-d	Associated reverse domain