% 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 '37.144.32.0 - 37.147.63.255'

% Abuse contact for '37.144.32.0 - 37.147.63.255' is 'abuse-b2b@beeline.ru'

inetnum:        37.144.32.0 - 37.147.63.255
netname:        BEELINE-BROADBAND
descr:          Dynamic IP Pool for Broadband Customers
country:        RU
admin-c:        CORB1-RIPE
tech-c:         CORB1-RIPE
status:         ASSIGNED PA
mnt-by:         RU-CORBINA-MNT
created:        2012-09-12T12:17:57Z
last-modified:  2012-09-12T12:17:57Z
source:         RIPE

role:           CORBINA TELECOM Network Operations
address:        PAO Vimpelcom - CORBINA TELECOM/Internet Network Operations
address:        111250 Russia Moscow Krasnokazarmennaya, 12
phone:          +7 495 755 5648
fax-no:         +7 495 787 1990
remarks:        -----------------------------------------------------------
remarks:        Feel free to contact Corbina Telecom NOC to
remarks:        resolve networking problems related to Corbina
remarks:        -----------------------------------------------------------
remarks:        User support, general questions: support@corbina.net
remarks:        Routing, peering, security: corbina-noc@beeline.ru
remarks:        Report spam and abuse: abuse@beeline.ru
remarks:        Mail and news: postmaster@corbina.net
remarks:        DNS: hostmaster@corbina.net
remarks:        Engineering Support ES@beeline.ru
remarks:        -----------------------------------------------------------
admin-c:        SVNT1-RIPE
tech-c:         SVNT2-RIPE
nic-hdl:        CORB1-RIPE
mnt-by:         RU-CORBINA-MNT
abuse-mailbox:  abuse-b2b@beeline.ru
created:        1970-01-01T00:00:00Z
last-modified:  2022-05-11T13:21:44Z
source:         RIPE # Filtered

% Information related to '37.146.184.0/23AS8402'

route:          37.146.184.0/23
origin:         AS8402
mnt-by:         RU-CORBINA-MNT
created:        2019-05-29T16:23:43Z
last-modified:  2019-05-29T16:23:43Z
source:         RIPE
descr:          RU-CORBINA-BROADBAND

% 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