% 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 '91.209.218.0 - 91.209.218.255'

% Abuse contact for '91.209.218.0 - 91.209.218.255' is 'abuse@mosinter.net'

inetnum:        91.209.218.0 - 91.209.218.255
netname:        WS-MTK-NET
country:        RU
org:            ORG-TPL5-RIPE
admin-c:        BDV67-RIPE
tech-c:         BDV67-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-TELECOMLPUS
mnt-routes:     MNT-TELECOMLPUS
mnt-domains:    MNT-TELECOMLPUS
created:        2008-12-18T12:37:07Z
last-modified:  2016-12-22T06:13:10Z
source:         RIPE # Filtered
sponsoring-org: ORG-ML93-RIPE

organisation:   ORG-TPL5-RIPE
org-name:       Telecom Plus Ltd.
country:        RU
org-type:       OTHER
address:        Russia, Moscow, Suvorovskaya str., 19/9
abuse-c:        AR20495-RIPE
mnt-ref:        MNT-TELECOMLPUS
mnt-by:         MNT-TELECOMLPUS
created:        2012-03-14T07:00:49Z
last-modified:  2022-12-01T16:56:01Z
source:         RIPE # Filtered

person:         Baskakov Dmitry Vladimirovich
mnt-by:         MNT-MTK-MOSINTER
address:        Russia, Moscow, Suvorovskaya st., 19/9
phone:          +7 495 2869988
nic-hdl:        BDV67-RIPE
created:        2007-12-07T06:17:51Z
last-modified:  2023-12-11T15:46:27Z
source:         RIPE # Filtered

% Information related to '91.209.218.0/24AS44622'

route:          91.209.218.0/24
descr:          WS-SITEK-ROUTE
origin:         AS44622
mnt-by:         MNT-TELECOMLPUS
created:        2012-03-14T20:46:01Z
last-modified:  2015-07-06T16:46:00Z
source:         RIPE # Filtered

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

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