% 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 '41.138.224.0 - 41.138.239.255'

% No abuse contact registered for 41.138.224.0 - 41.138.239.255

inetnum:        41.138.224.0 - 41.138.239.255
netname:        TDM-20090703
descr:          TDM
country:        MZ
org:            ORG-TdM1-AFRINIC
admin-c:        ATG1-AFRINIC
admin-c:        LP24-AFRINIC
admin-c:        PT6-AFRINIC
tech-c:         LP24-AFRINIC
tech-c:         PT6-AFRINIC
tech-c:         ANdC1-AFRINIC
tech-c:         JMM1-AFRINIC
status:         ALLOCATED PA
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      TF-196-28-224-0-196-28-239-255-MNT
mnt-domains:    TF-196-28-224-0-196-28-239-255-MNT
source:         AFRINIC # Filtered
parent:         41.0.0.0 - 41.255.255.255

organisation:   ORG-TdM1-AFRINIC
org-name:       Telecomunicacoes de Mocambique (TDM)
org-type:       LIR
country:        MZ
address:        Rua Belmiro Obadias Muianga, nº 384
address:        Maputo 1483
phone:          tel:+258-21-351-100
phone:          tel:+258-82-217-2100
phone:          tel:+258-21-487-805
admin-c:        PT6-AFRINIC
admin-c:        LP24-AFRINIC
admin-c:        ATG1-AFRINIC
tech-c:         JMM1-AFRINIC
tech-c:         PT6-AFRINIC
tech-c:         ANdC1-AFRINIC
tech-c:         LP24-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TF-196-28-224-0-196-28-239-255-MNT
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Alfredo Norton da Costa
nic-hdl:        ANdC1-AFRINIC
address:        Prolongamento da Av Kim Il Sung, Edificio E, R/C - DSI - Maputo - Mozambique
address:        Maputo
address:        Mozambique
phone:          tel:+258-82-313-4050
phone:          tel:+258-21-487-824
org:            ORG-TDM1-AFRINIC
mnt-by:         GENERATED-XNC87ADZ1BX3WMKCQJ24QY1FWB3NVXJK-MNT
source:         AFRINIC # Filtered

person:         Adelaide Taimo Guirrugo
nic-hdl:        ATG1-afrinic
address:        Rua da Se, Maputo, Mozambique
address:        Maputo
address:        Maputo 25
address:        Mozambique
address:        Maputo
address:        Other
phone:          tel:+258-21-487-811
mnt-by:         GENERATED-PNN8QRXBCIMQBRJKJDFDPTGXQ352A7CN-MNT
source:         AFRINIC # Filtered

person:         Jorge Manuel Magalhaes
nic-hdl:        JMM1-AFRINIC
address:        Rua Belmiro Obadias Muianga, 384
address:        Maputo 1483
address:        Mozambique
phone:          tel:+258-82-217-2100
phone:          tel:+258-21-351-100
phone:          tel:+258-82-320-7470
mnt-by:         GENERATED-AJ4BFAUK8NPC4I8CKZTRZJNJQZNSWJA1-MNT
source:         AFRINIC # Filtered

person:         Luís Pililão
address:        Moçambique Telecom, SA
address:        address: Rua Belmiro O. Muianga, nº 384, C.P. 1483,
address:        Maputo - Moçambique
phone:          tel:+258-21-351-100
nic-hdl:        LP24-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-VAQO4ZDS2RWLDESWOJURABTJ0EBIHFY1-MNT

person:         Paulo Tembe
nic-hdl:        PT6-afrinic
address:        Rua da Se, Maputo, Mozambique
address:        Maputo
address:        Maputo 25
address:        Mozambique
address:        Maputo
address:        Other
phone:          tel:+258-21-487-811
mnt-by:         GENERATED-X1IIUVFWKC58VFDMJS6MVHT9YLRQGJAX-MNT
source:         AFRINIC # Filtered

% Information related to '41.138.224.0/20AS30619'

route:          41.138.224.0/20
origin:         AS30619
descr:          route 41.138.224.0/24
mnt-by:         TF-196-28-224-0-196-28-239-255-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