% 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 '147.110.0.0 - 147.110.255.255'

% No abuse contact registered for 147.110.0.0 - 147.110.255.255

inetnum:        147.110.0.0 - 147.110.255.255
netname:        ESKOM-HOLDINGS-SOC-LTD
descr:          ESKOM Holdings SOC Ltd
country:        ZA
org:            ORG-EHSL1-AFRINIC
admin-c:        PS5-AFRINIC
tech-c:         MS94-AFRINIC
tech-c:         PS5-AFRINIC
tech-c:         AR79-AFRINIC
status:         ASSIGNED PI
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      ESKOM-MNT
source:         AFRINIC # Filtered
parent:         0.0.0.0 - 255.255.255.255

organisation:   ORG-EHSL1-AFRINIC
org-name:       Eskom Holdings SOC Ltd
org-type:       EU-PI
country:        ZA
address:        Eskom Holdings SOC Ltd, Megawatt Park, Maxwell Drive, Sunninghill, Sandton
address:        Johannesburg
phone:          tel:+27-11-800-8111
admin-c:        PS5-AFRINIC
tech-c:         MS94-AFRINIC
tech-c:         PS5-AFRINIC
tech-c:         AR79-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        ESKOM-MNT
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Albie Reyneke
address:        1 Maxwell Drive
address:        Sunninghill
address:        Johannesburg
address:        South Africa
phone:          tel:+27-11-800-4746
nic-hdl:        AR79-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-ATX7IUISCSIW78RB4CSXE2DUM1DCWNBB-MNT

person:         Malcolm Sydney
address:        1 Maxwell Drive Eskom Head Office Megawatt Park Sunninghill CGU39
phone:          tel:+27-11-800-4794
nic-hdl:        MS94-AFRINIC
mnt-by:         GENERATED-4QK9R5RVNYJKATF3U2XJZRZYDFZRYDBF-MNT
source:         AFRINIC # Filtered

person:         P Suckhoo
nic-hdl:        PS5-AFRINIC
address:        Sunninghill
address:        Johannesburg 1685
address:        South Africa
phone:          tel:+27-11-800-8111
mnt-by:         GENERATED-IBDVWY2G8QWPJIBNHC0CZHMOIWCRZSUK-MNT
source:         AFRINIC # Filtered

Search for
IP address lookups			Miscellaneous queries
-l	1st level less specific		-i	Inverse attributes	None admin-c admin-c,tech-c,zone-c author cross-mnt cross-nfy local-as mbrs-by-ref member-of mnt-by mnt-lower mnt-nfy mnt-routes notify nserver origin person referral-by rev-srv sub-dom tech-c upd-to zone-c
-L	All less specific		-T	Object types	All as-block as-set aut-num domain filter-set inet-rtr inet6num inetnum irt key-cert mntner peering-set person role route route-set rtr-set
-m	1st level more specific
-M	All more specific		Query hints Include "AS" in front of an AS number. Example: AS4808 Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template Example: -t inetnum
-x	Exact match only
-d	Associated reverse domain