% 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 '193.227.50.0 - 193.227.51.255'

% No abuse contact registered for 193.227.50.0 - 193.227.51.255

inetnum:        193.227.50.0 - 193.227.51.255
netname:        EG-EUN-970729
descr:          Mansoura University
country:        EG
admin-c:        HL4-AFRINIC
admin-c:        SK69-AFRINIC
tech-c:         DB4-AFRINIC
tech-c:         TME5-AFRINIC
status:         ASSIGNED PA
mnt-by:         LIR-EG-EUN-MNT
mnt-lower:      MU4-MNT
mnt-routes:     MU4-MNT
source:         AFRINIC # Filtered
parent:         193.227.0.0 - 193.227.63.255

person:         Dina Barakat
address:        Cairo University Campus,
                Supreme Council of Universities Building,
                Egyptian Universities Network.
                Giza 12612  - P.O.Box: 268 Orman
                Egypt.
phone:          tel:+20-2-37742348
fax-no:         tel:+20-2-35706471
nic-hdl:        DB4-AFRINIC
mnt-by:         GENERATED-6FBHNWUL2BYWJRQ8PGONBOQOBZ6ACG4W-MNT
source:         AFRINIC # Filtered

person:         Hussein Lotfy
address:        Cairo University Campus,
                Supreme Council of Universities Building,
                Egyptian Universities Network.
                Giza 12612  - P.O.Box: 268 Orman
                Egypt.
phone:          tel:+20-2-37742348
fax-no:         tel:+20-2-35706471
nic-hdl:        HL4-AFRINIC
mnt-by:         GENERATED-HYJ8N138NLSNQYI3UFF8YHMYHINUZETX-MNT
source:         AFRINIC # Filtered

person:         Sherif Kishk
nic-hdl:        SK69-AFRINIC
address:        CITC- Mansoura Univeristy
phone:          tel:+20-50-2223693
phone:          tel:+20-50-2223694
source:         AFRINIC # Filtered
mnt-by:         GENERATED-F0ZXVRNLY4QW1YNOBIIL5BEMGR8MCUEU-MNT

person:         Tamer M El-Emam
nic-hdl:        TME5-AFRINIC
address:        Comunnication & Information Technology Center
address:        Mansoura 35516
address:        Egypt
phone:          tel:+20-50-223693
remarks:        data has been transferred from RIPE Database September 2009
mnt-by:         ripe-erx2-mnt
source:         AFRINIC # Filtered

% Information related to '193.227.50.0/23AS328762'

route:          193.227.50.0/23
origin:         AS328762
descr:          Mansoura University
mnt-by:         MU4-MNT
source:         AFRINIC # Filtered

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