% 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://apps.db.ripe.net/docs/HTML-Terms-And-Conditions

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

% Information related to '147.234.36.0 - 147.234.39.255'

% No abuse contact registered for 147.234.36.0 - 147.234.39.255

inetnum:        147.234.36.0 - 147.234.39.255
netname:        INFRA
descr:          099 Primo Communications
country:        IL
admin-c:        NA5027-RIPE
admin-c:        NF2501-RIPE
tech-c:         NA5027-RIPE
tech-c:         NF2501-RIPE
status:         LEGACY
mnt-by:         NF2501-RIPE
created:        2018-06-26T09:10:13Z
last-modified:  2023-02-08T16:33:43Z
source:         RIPE

person:         Nabil Amad
address:        Rabaa Adawiya 53
address:        9151302
address:        Jerusalem
address:        ISRAEL
phone:          +972 722 46 7000
nic-hdl:        NA5027-RIPE
mnt-by:         NF2501-RIPE
created:        2015-10-07T13:47:16Z
last-modified:  2018-07-01T13:40:42Z
source:         RIPE

person:         Nabil Fitiani
address:        Jerusalem
phone:          +972548011621
nic-hdl:        NF2501-RIPE
mnt-by:         NF2501-RIPE
created:        2016-07-09T15:37:50Z
last-modified:  2018-07-04T12:45:06Z
source:         RIPE

% Information related to '147.234.36.0/22AS8948'

route:          147.234.36.0/22
descr:          099 Primo Communications
origin:         AS8948
mnt-by:         NF2501-RIPE
mnt-by:         il-099primo-1-mnt
created:        2018-06-26T09:12:27Z
last-modified:  2018-08-16T17:05:41Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.112 (DEXTER)

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