% 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 '196.192.183.8 - 196.192.183.15'

% No abuse contact registered for 196.192.183.8 - 196.192.183.15

inetnum:        196.192.183.8 - 196.192.183.15
netname:        MFN-INTERNAL-ASSIGNMENT
descr:          Assignment from MFN to customers. In case of abuse, please contact noc@metrofibre.co.za
country:        ZA
admin-c:        WS13-AFRINIC
admin-c:        MN29-AFRINIC
tech-c:         WS13-AFRINIC
tech-c:         MN29-AFRINIC
status:         ASSIGNED PA
mnt-by:         METROFIBRE-MNT
source:         AFRINIC # Filtered
parent:         196.192.160.0 - 196.192.191.255

person:         Metrofibre NOC
address:        82 Roan Crescent, Corporate Park North, Midrand
phone:          tel:+27-87-151-4049
nic-hdl:        MN29-AFRINIC
mnt-by:         GENERATED-EOB53ES4CPDSFQW5YX5NR1QRUDENPAUV-MNT
source:         AFRINIC # Filtered

person:         Wallis Short
address:        82 Roan Crescent, Corporate Park North, Midrand
phone:          tel:+27-87-151-4000
nic-hdl:        WS13-AFRINIC
mnt-by:         GENERATED-KSSBYZFT9FVLNIZNVUKTC9EYBT4ZPF0B-MNT
source:         AFRINIC # Filtered

% Information related to '196.192.180.0/22AS327782'

route:          196.192.180.0/22
descr:          MFN-IP2-SUBNET22-06
origin:         AS327782
mnt-by:         METROFIBRE-MNT
source:         AFRINIC # Filtered