% 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 '176.103.80.0 - 176.103.95.255'

% Abuse contact for '176.103.80.0 - 176.103.95.255' is 'abuse@dauction.ru'

inetnum:        176.103.80.0 - 176.103.95.255
netname:        RU-AUCTION
country:        RU
org:            ORG-AL729-RIPE
admin-c:        AA35087-RIPE
tech-c:         AA35087-RIPE
status:         ASSIGNED PI
mnt-by:         mnt-ru-auction-1
mnt-by:         RIPE-NCC-END-MNT
mnt-routes:     MNT-SELECTEL
mnt-routes:     mnt-ru-auction-1
created:        2020-03-06T13:04:49Z
last-modified:  2020-09-21T16:59:09Z
source:         RIPE

organisation:   ORG-AL729-RIPE
org-name:       Auction LLC
country:        RU
org-type:       LIR
address:        ul. Khersonskaya, d. 5, korp. 2, office 1-I-7-84
address:        117461
address:        Moscow
address:        RUSSIAN FEDERATION
phone:          +7 925 193 3834
admin-c:        AA35087-RIPE
tech-c:         AA35087-RIPE
abuse-c:        AA35087-RIPE
mnt-ref:        mnt-ru-auction-1
mnt-by:         mnt-ru-auction-1
mnt-by:         RIPE-NCC-HM-MNT
created:        2019-09-05T08:42:59Z
last-modified:  2020-12-16T11:26:25Z
source:         RIPE # Filtered

role:           Auction Admin-c
address:        Auction LLC
address:        ul. Khersonskaya, d. 5, korp. 2, office 1-I-7-84
address:        117461
address:        Moscow
address:        RUSSIAN FEDERATION
phone:          +7 925 193 3834
remarks:        +------------------------------------------------+
remarks:        | All reports regarding these networks should be |
remarks:        | sent to abuse-mailbox: If you report abuse |
remarks:        | to any other address you will get no response. |
remarks:        +------------------------------------------------+
remarks:        trouble: management@dauction.ru
abuse-mailbox:  abuse@dauction.ru
org:            ORG-AL729-RIPE
nic-hdl:        AA35087-RIPE
mnt-by:         mnt-ru-auction-1
created:        2019-09-09T19:10:02Z
last-modified:  2022-01-25T13:29:06Z
source:         RIPE # Filtered

% Information related to '176.103.90.0/24AS49505'

route:          176.103.90.0/24
descr:          Selectel Customer
origin:         AS49505
mnt-by:         MNT-SELECTEL
created:        2020-05-21T13:19:44Z
last-modified:  2020-05-21T13:19:44Z
source:         RIPE

% 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