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

% This is the AfriNIC Whois server.
% The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms

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

% Information related to '102.240.0.0 - 102.240.63.255'

% No abuse contact registered for 102.240.0.0 - 102.240.63.255

inetnum:        102.240.0.0 - 102.240.63.255
netname:        CYBERSHIELD
descr:          Ressourec assigned to the society CYBERSHIELD in the core of ATI
country:        TN
admin-c:        AH74-AFRINIC
tech-c:         SM95-AFRINIC
status:         ASSIGNED PA
mnt-by:         ATI-MNT
source:         AFRINIC # Filtered
parent:         102.240.0.0 - 102.243.255.255

person:         Adel Houas
address:        13 Avenue Jugurtha
address:        Tunis 1002
address:        Tunisia
phone:          tel:+216-71-843-843
nic-hdl:        AH74-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-VRBHQL6ZEK2MWA6KYLPWP0J3YNUZVON7-MNT

person:         Samir Moussa
nic-hdl:        SM95-AFRINIC
address:        22, Rue de Medine
address:        Belvedere 1002
address:        Tunisia
phone:          tel:+216-71-843-843
mnt-by:         GENERATED-LE2ZXVALNDAIGTY9AGX1GYNZ0UFZCB2J-MNT
source:         AFRINIC # Filtered

% Information related to '102.240.0.0/14AS2609'

route:          102.240.0.0/14
descr:          ATI
origin:         AS2609
mnt-by:         ATI-MNT
source:         AFRINIC # Filtered

% Information related to '102.240.0.0/14AS5438'

route:          102.240.0.0/14
descr:          ATI
origin:         AS5438
mnt-by:         ATI-MNT
source:         AFRINIC # Filtered