% 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 '155.232.0.0 - 155.232.255.255'

% Abuse contact for '155.232.0.0 - 155.232.255.255' is 'abuse@tenet.ac.za'

inetnum:        155.232.0.0 - 155.232.255.255
netname:        UNINET-ZA
descr:          UNINET
descr:          Tertiary Education Network
descr:          House Vincent
descr:          Wynberg Mews, 10 Brodie Road
descr:          Wynberg 7800
descr:          P O Box 18094
country:        ZA
org:            ORG-UP1-AFRINIC
admin-c:        ADMN2018-AFRINIC
tech-c:         TC2018-AFRINIC
status:         ASSIGNED PI
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      TNET-MNT01
mnt-domains:    TNET-MNT01
mnt-irt:        IRT-AS2018-AFRINIC
source:         AFRINIC # Filtered
parent:         0.0.0.0 - 255.255.255.255

organisation:   ORG-UP1-AFRINIC
org-name:       TENET (The UNINET Project)
org-type:       LIR
country:        ZA
address:        Tertiary Education and Research
address:        Network of South Africa NPC
address:        House Vincent
address:        Wynberg Mews
address:        10 Ebenezer Road
address:        Wynberg 7800
phone:          tel:+27-21-763-7147
phone:          tel:+27-21-763-7140
phone:          tel:+27-21-763-7117
admin-c:        ADMN2018-AFRINIC
tech-c:         TC2018-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TNET-MNT01
mnt-by:         AFRINIC-HM-MNT
remarks:        Tertiary Education Network, also known as TENET,
remarks:        administers the UNINET Project.
source:         AFRINIC # Filtered

role:           TENET Admin Role
address:        Wynberg Mews 10 Ebenezer Road Wynberg 7800 South Africa
admin-c:        DGR14-AFRINIC
admin-c:        LL5-AFRINIC
admin-c:        RJ1-AFRINIC
tech-c:         TC2018-AFRINIC
nic-hdl:        ADMN2018-AFRINIC
mnt-by:         TNET-MNT01
source:         AFRINIC # Filtered

role:           TENET Technical Role
address:        Wynberg Mews 10 Ebenezer Road Wynberg 7800 South Africa
admin-c:        ADMN2018-AFRINIC
tech-c:         PH7-AFRINIC
tech-c:         FG12-AFRINIC
tech-c:         CM63-AFRINIC
tech-c:         KH20-AFRINIC
tech-c:         SW13-AFRINIC
tech-c:         PS28-AFRINIC
tech-c:         LL5-AFRINIC
nic-hdl:        TC2018-AFRINIC
mnt-by:         TNET-MNT01
source:         AFRINIC # Filtered

% Information related to '155.232.0.0/17AS2018'

route:          155.232.0.0/17
descr:          MAINTAINED BY TENET
origin:         AS2018
mnt-by:         TNET-MNT01
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
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-d	Associated reverse domain