% APNIC found the following authoritative answer from: whois.ripe.net

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '37.42.0.0 - 37.43.255.255'

% Abuse contact for '37.42.0.0 - 37.43.255.255' is 'abuse@mobily.com.sa'

inetnum:        37.42.0.0 - 37.43.255.255
netname:        SA-ETTIHADETISALAT-20120104
country:        SA
org:            ORG-EE2-RIPE
admin-c:        MRA60-RIPE
tech-c:         SM28757-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MOBILY-MNT
mnt-routes:     MOBILY-MNT
created:        2015-01-27T14:38:18Z
last-modified:  2016-09-28T12:03:44Z
source:         RIPE # Filtered

organisation:   ORG-EE2-RIPE
org-name:       Etihad Etisalat, a joint stock company
country:        SA
org-type:       LIR
address:        Contracts & Purchasing Dept. PO. BOX 9979, MBC-1-1-8-8 Mobily C1 Building, 4th Floor
address:        11423
address:        RIYADH
address:        SAUDI ARABIA
phone:          +966560101100
admin-c:        MRA60-RIPE
admin-c:        SM28757-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MOBILY-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MOBILY-MNT
abuse-c:        MAAR3-RIPE
created:        2004-10-18T06:22:01Z
last-modified:  2021-08-25T10:13:35Z
source:         RIPE # Filtered

person:         Mobily RIPE Admin
address:        P.O 69179, Riyadh 11423
phone:          +966 560315751
nic-hdl:        MRA60-RIPE
mnt-by:         MOBILY-MNT
created:        2010-05-09T13:30:24Z
last-modified:  2017-10-30T22:09:37Z
source:         RIPE # Filtered

person:         Samir Mohamed
address:        Ettihad Etisalat (Mobily)
phone:          +966560315751
nic-hdl:        SM28757-RIPE
mnt-by:         MOBILY-MNT
created:        2015-01-18T13:13:14Z
last-modified:  2015-01-18T13:13:14Z
source:         RIPE # Filtered

% Information related to '37.42.0.0/15AS35819'

route:          37.42.0.0/15
descr:          BroadBand-Customer
origin:         AS35819
mnt-by:         MOBILY-MNT
created:        2015-01-28T08:42:53Z
last-modified:  2015-01-28T08:42:53Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.114 (SHETLAND)

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