% 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 23:38:03 (-03 -03:00)

inetnum:     186.148.96.0/20
status:      allocated
aut-num:     N/A
owner:       UFINET PANAMA S.A.
ownerid:     PA-UFRT-LACNIC
responsible: Jose A. Quintas Garcia
address:     Urbanizacion Obarrio. Avenida Ricardo Arango, Edificio Victoria Plaza, 1er Nivel, ---, -
address:     0819-1090 - Panama - --
country:     PA
phone:       +507  3760100 [0000]
owner-c:     JLA4
tech-c:      JLA4
abuse-c:     JLA4
inetrev:     186.148.111.0/24
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260104 AA
nslastaa:    20260104
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260104 AA
nslastaa:    20260104
inetrev:     186.148.98.0/24
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260103 AA
nslastaa:    20260103
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260103 AA
nslastaa:    20260103
inetrev:     186.148.110.0/24
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260104 AA
nslastaa:    20260104
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260104 AA
nslastaa:    20260104
inetrev:     186.148.108.0/23
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260101 AA
nslastaa:    20260101
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260101 AA
nslastaa:    20260101
inetrev:     186.148.99.0/24
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260105 AA
nslastaa:    20260105
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260105 AA
nslastaa:    20260105
inetrev:     186.148.105.0/24
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260101 AA
nslastaa:    20260101
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260101 AA
nslastaa:    20260101
inetrev:     186.148.96.0/23
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260105 AA
nslastaa:    20260105
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260105 AA
nslastaa:    20260105
inetrev:     186.148.100.0/22
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260103 AA
nslastaa:    20260103
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260103 AA
nslastaa:    20260103
inetrev:     186.148.104.0/24
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260104 AA
nslastaa:    20260104
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260104 AA
nslastaa:    20260104
inetrev:     186.148.106.0/23
nserver:     NS1.UFINETLATAM.NET
nsstat:      20260101 AA
nslastaa:    20260101
nserver:     NS2.UFINETLATAM.NET
nsstat:      20260101 AA
nslastaa:    20260101
created:     20130508
changed:     20230622
remarks:     Geofeed http://geofeeds.ufinet.com/UfinetLatamPrefixes.csv

nic-hdl:     JLA4
person:      Daniel Parra
e-mail:      dparral@ufinet.com
address:     Vía Perimetral Km 4, Ciudad Digital, Guayaquil, Ecuador, 90116, -
address:     - - Guayaquil - 
country:     EC
phone:       +593  46008192 [0000]
created:     20100518
changed:     20230622

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