% 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 '165.49.0.0 - 165.49.255.255'

% No abuse contact registered for 165.49.0.0 - 165.49.255.255

inetnum:        165.49.0.0 - 165.49.255.255
netname:        WIRULINK
descr:          Wirulink Pty Ltd
country:        ZA
org:            ORG-WA5-AFRINIC
admin-c:        RM25-AFRINIC
tech-c:         RM25-AFRINIC
tech-c:         RT14-AFRINIC
status:         ALLOCATED PA
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      WIRULINK-MNT
source:         AFRINIC # Filtered
parent:         0.0.0.0 - 255.255.255.255

organisation:   ORG-WA5-AFRINIC
org-name:       Wirulink Pty Ltd
org-type:       LIR
country:        ZA
address:        221 Panorama Drive, Constantia Kloof
address:        Roodepoort 1709
phone:          tel:+27-83-630-8542
phone:          tel:+27-10-595-0000
admin-c:        RM25-AFRINIC
tech-c:         RM25-AFRINIC
tech-c:         RT14-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        wirulink-mnt
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Riaan Maree
address:        PO Box 6848
address:        CRESTA 2118
address:        South Africa
phone:          tel:+27-83-630-8542
phone:          tel:+27-10-595-0000
nic-hdl:        RM25-AFRINIC
mnt-by:         GENERATED-HAZ97YHETGRMWIXD9DAECQHUFYMO6ZLJ-MNT
source:         AFRINIC # Filtered

person:         Ross Thomas
nic-hdl:        RT14-AFRINIC
address:        221 Panorama Drive, Constantia Kloof
address:        Johannesburg 1709
address:        South Africa
phone:          tel:+27-10-595-0000
mnt-by:         GENERATED-J6JKBW0PWIPIEMNMYCCZV1ZOAGKGXBOG-MNT
source:         AFRINIC # Filtered

% Information related to '165.49.0.0/19AS37564'

route:          165.49.0.0/19
descr:          WIRUlink
origin:         AS37564
mnt-by:         WIRULINK-MNT
source:         AFRINIC # Filtered

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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