% 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 '95.53.128.0 - 95.53.191.255'

% Abuse contact for '95.53.128.0 - 95.53.191.255' is 'abuse@rt.ru'

inetnum:        95.53.128.0 - 95.53.191.255
netname:        RU-AVANGARD-DSL
descr:          OJSC "North-West Telecom"
descr:          Vologda branch of the OJSC "North-West Telecom"
descr:          4 Sovetskiy av., 160000, Vologda, Russia
country:        RU
admin-c:        RCR3-RIPE
tech-c:         RCR3-RIPE
status:         ASSIGNED PA
mnt-by:         AS8997-MNT
mnt-lower:      AS8997-MNT
mnt-domains:    AS8997-MNT
mnt-routes:     AS8997-MNT
remarks:        abuse@dtd.ptn.ru
created:        2008-11-13T13:35:38Z
last-modified:  2018-07-02T07:57:48Z
source:         RIPE # Filtered

role:           ru.spbnit contact role
address:        OJSC Rostelecom
address:        191186, St.-Petersburg
address:        Russia
phone:          +7 812 595 45 56
remarks:        --------------------------------------------
admin-c:        AA728-RIPE
admin-c:        VE128-RIPE
tech-c:         AA728-RIPE
tech-c:         VE128-RIPE
nic-hdl:        RCR3-RIPE
remarks:        --------------------------------------------
remarks:        General questions: ip-noc(at)nw.rt.ru
remarks:        Routing & peering: ip-noc(at)nw.rt.ru
remarks:        --------------------------------------------
abuse-mailbox:  abuse@rt.ru
mnt-by:         AS8997-MNT
created:        2002-09-04T09:29:24Z
last-modified:  2025-07-29T09:50:54Z
source:         RIPE # Filtered

% Information related to '95.53.128.0/17AS12389'

route:          95.53.128.0/17
descr:          Rostelecom networks
origin:         AS12389
mnt-by:         ROSTELECOM-MNT
created:        2018-10-31T11:47:30Z
last-modified:  2018-10-31T11:47:30Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.120 (DEXTER)