% 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 '196.1.228.84 - 196.1.228.85'

% No abuse contact registered for 196.1.228.84 - 196.1.228.85

inetnum:        196.1.228.84 - 196.1.228.85
netname:        YASSIR-AHMED-OSMAN
descr:          YASSIR-AHMED-OSMAN
country:        SD
admin-c:        AAIA1-AFRINIC
tech-c:         AAIA1-AFRINIC
status:         ASSIGNED PA
mnt-by:         MNT-HIBA
mnt-by:         SUDATEL-MNT
source:         AFRINIC # Filtered
parent:         196.1.192.0 - 196.1.255.255

person:         Abdelrahman Abdelgaoum Ibrahim Abdelrahmanai
nic-hdl:        AAIA1-AFRINIC
address:        Sudatel Khartoum  Sudan
address:        Khartoum
address:        Sudan
phone:          tel:+249-12-012-3834
mnt-by:         GENERATED-AAUMAF4H8OAMC2QFJBL8PSILEA3ACF6Q-MNT
source:         AFRINIC # Filtered

% Information related to '196.1.224.0/20AS15706'

route:          196.1.224.0/20
descr:          Sudatel-IP
origin:         AS15706
mnt-by:         Sudatel-mnt
source:         AFRINIC # Filtered