% 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 '168.76.0.0 - 168.76.255.255'

% No abuse contact registered for 168.76.0.0 - 168.76.255.255

inetnum:        168.76.0.0 - 168.76.255.255
netname:        FRENET
descr:          Free State Education Department
descr:          P.O. Box 521
descr:          Bloemfontein
descr:          9300
country:        ZA
org:            ORG-FSED1-AFRINIC
admin-c:        PHD-AFRINIC
tech-c:         PHD-AFRINIC
status:         ASSIGNED PI
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      TF-168-76-MNT
source:         AFRINIC # Filtered
parent:         0.0.0.0 - 255.255.255.255

organisation:   ORG-FSED1-AFRINIC
org-name:       Free State Education Department
org-type:       LIR
country:        ZA
address:        P.O. Box 521
address:        Bloemfontein
address:        9300
address:        ZA
admin-c:        PHD-AFRINIC
tech-c:         PHD-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Hannes Du Plooy
address:        Orange Free State Dept of Education
address:        PO Box 521
address:        Bloemfontein 9300
address:        ZA
phone:          tel:+27-51-407-4054
nic-hdl:        PHD-AFRINIC
mnt-by:         GENERATED-JLUEGZNF4DVRRWEI0IAWQV2ZWKMFMGXH-MNT
source:         AFRINIC # Filtered

% Information related to '168.76.0.0/16AS18013'

route:          168.76.0.0/16
descr:          Freenet
origin:         AS18013
mnt-by:         TF-168-76-MNT
source:         AFRINIC # Filtered