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

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '193.145.96.0 - 193.145.125.255'

% Abuse contact for '193.145.96.0 - 193.145.125.255' is 'cert@iriscert.es'

inetnum:        193.145.96.0 - 193.145.125.255
netname:        ULL
descr:          Universidad de La Laguna
descr:          La Laguna (Tenerife)
country:        ES
admin-c:        FHP3-RIPE
tech-c:         FHP3-RIPE
tech-c:         JJQM1-RIPE
abuse-c:        IRIS5-RIPE
status:         ASSIGNED PA
mnt-irt:        IRT-IRISCERT
remarks:        Incident handling for organizations affiliated with RedIRIS
remarks:        Spanish Academic and Research Network.
remarks:        emergency phone number +34 647 300 717
remarks:        timezone GMT+01 (GMT+02 with DST)
remarks:        use cert@iriscert.es for security, spam and abuse notifications
mnt-by:         REDIRIS-NMC
created:        1970-01-01T00:00:00Z
last-modified:  2025-05-26T14:56:57Z
source:         RIPE # Filtered

person:         Felix Herrera Priano
address:        Centro de Comunicaciones y Tecnologias
address:        de la Informacion CCTI
address:        c/ Delgado Barreto s/n. Edificio Central
address:        Universidad de La Laguna
address:        E-38071 La Laguna (Tenerife)
address:        SPAIN
phone:          +34 922319455
fax-no:         +34 922319259
nic-hdl:        FHP3-RIPE
mnt-by:         REDIRIS-NMC
created:        1970-01-01T00:00:00Z
last-modified:  2017-10-30T21:45:22Z
source:         RIPE # Filtered

person:         Jesus Javier Quijada Morales
address:        Centro de Comunicaciones y Tecnologias
address:        de la Informacion CCTI
address:        c/ Delgado Barreto s/n. Edificio Central
address:        Universidad de La Laguna
address:        E-38071 La Laguna (Tenerife)
address:        SPAIN
phone:          +34 922319263
fax-no:         +34 922319259
nic-hdl:        JJQM1-RIPE
mnt-by:         REDIRIS-NMC
created:        1970-01-01T00:00:00Z
last-modified:  2017-10-30T21:45:30Z
source:         RIPE # Filtered

% Information related to '193.144.0.0/14AS766'

route:          193.144.0.0/14
descr:          RedIRIS Provider Block
origin:         AS766
mnt-by:         REDIRIS-NMC
created:        1970-01-01T00:00:00Z
last-modified:  2004-07-29T09:48:00Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.120 (SHETLAND)