% 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 '91.235.224.0 - 91.235.227.255'

% Abuse contact for '91.235.224.0 - 91.235.227.255' is 'abuse@xatanet.ua'

inetnum:        91.235.224.0 - 91.235.227.255
netname:        HATANET-MP
country:        UA
org:            ORG-CHL9-RIPE
admin-c:        PA7757-RIPE
tech-c:         PA7757-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         G-MNT
mnt-routes:     G-MNT
mnt-domains:    G-MNT
created:        2012-02-17T11:04:04Z
last-modified:  2020-11-16T17:42:29Z
source:         RIPE # Filtered
sponsoring-org: ORG-LW50-RIPE

organisation:   ORG-CHL9-RIPE
org-name:       LLC "VECHIR TELECOM"
country:        UA
org-type:       OTHER
address:        Ukraine, Kyiv, Ezhena Potje str. 12
phone:          +38 097 660 660 2
phone:          +38 099 660 660 2
admin-c:        PA7757-RIPE
abuse-c:        AC29998-RIPE
mnt-ref:        HATANET-LTD-MNT
mnt-by:         HATANET-LTD-MNT
created:        2014-07-26T05:04:53Z
last-modified:  2022-12-01T16:20:10Z
source:         RIPE # Filtered

person:         Artur Prepelytsia
address:        Ezhena Potje str. 12, Kyiv, Ukraine, 03057
phone:          +38 097 660 660 2
phone:          +38 099 660 660 2
nic-hdl:        PA7757-RIPE
mnt-by:         HATANET-LTD-MNT
created:        2014-07-26T05:02:54Z
last-modified:  2017-01-19T15:00:33Z
source:         RIPE

% Information related to '91.235.224.0/22AS49561'

route:          91.235.224.0/22
origin:         AS49561
mnt-by:         HATANET-LTD-MNT
mnt-by:         G-MNT
created:        2019-04-17T14:47:10Z
last-modified:  2019-04-17T14:47:10Z
source:         RIPE
descr:          HataNet

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