% 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 '176.116.136.0 - 176.116.143.255'

% Abuse contact for '176.116.136.0 - 176.116.143.255' is 'it@evo73.ru'

inetnum:        176.116.136.0 - 176.116.143.255
netname:        TELECOMRU3-NET
country:        RU
org:            ORG-JT30-RIPE
admin-c:        ES563-RIPE
tech-c:         ES563-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-TELECOMRU
mnt-routes:     MNT-TELECOMRU
mnt-domains:    MNT-TELECOMRU
created:        2012-05-09T12:35:29Z
last-modified:  2021-04-01T12:56:36Z
source:         RIPE # Filtered
sponsoring-org: ORG-ATS13-RIPE

organisation:   ORG-JT30-RIPE
org-name:       Telecom.ru Ltd
country:        RU
org-type:       OTHER
address:        21B Ryabikova st., Ulyanovsk, Russia
phone:          +7 8422 270303
admin-c:        TLN10-RIPE
tech-c:         TLN10-RIPE
abuse-c:        TLN10-RIPE
mnt-ref:        MNT-TELECOMRU
mnt-ref:        RIPE-DB-MNT
mnt-ref:        PROEKT-MNT
mnt-by:         RIPE-DB-MNT
mnt-by:         MNT-TELECOMRU
created:        2010-01-26T14:18:51Z
last-modified:  2023-02-27T14:10:55Z
source:         RIPE # Filtered

person:         Dmitriy Bajin
address:        Ulyanovsk
address:        Ryabikova, 21b
phone:          +7 8422 270727
nic-hdl:        ES563-RIPE
mnt-by:         MNT-TELECOMRU
created:        2009-11-12T07:01:59Z
last-modified:  2023-02-07T07:24:57Z
source:         RIPE # Filtered

% Information related to '176.116.136.0/22AS50716'

route:          176.116.136.0/22
descr:          JSC Telecom.ru, Ulyanovsk
origin:         AS50716
mnt-by:         MNT-TELECOMRU
created:        2014-12-26T10:20:30Z
last-modified:  2014-12-26T10:20:30Z
source:         RIPE

% 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