% 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 '62.33.146.0 - 62.33.146.255'

% Abuse contact for '62.33.146.0 - 62.33.146.255' is 'abuse@ttk.ru'

inetnum:        62.33.146.0 - 62.33.146.255
netname:        CHITAPOWER-NET2
descr:          (CT000013) ChitaEnergo,
descr:          Chita, Russia
country:        RU
admin-c:        EPP8-RIPE
tech-c:         EPP8-RIPE
status:         ASSIGNED PA
mnt-by:         TRANSTELECOM-MNT
created:        2004-10-11T10:28:04Z
last-modified:  2004-10-11T10:28:04Z
source:         RIPE # Filtered

person:         Eugene P Petukhov
address:        ChitaEnergo
address:        20-33, Chkalov str.,
address:        672020 Chita, Russia
phone:          +7 3022 382441
nic-hdl:        EPP8-RIPE
created:        2004-10-11T10:28:02Z
last-modified:  2020-06-04T10:08:18Z
source:         RIPE # Filtered
mnt-by:         TRANSTELECOM-MNT

% Information related to '62.33.144.0/20AS20485'

route:          62.33.144.0/20
descr:          RU-TRANS-TELECOM
descr:          Static subnets
origin:         AS20485
mnt-by:         TRANSTELECOM-MNT
created:        2002-09-03T08:28:41Z
last-modified:  2020-07-17T05:43:25Z
source:         RIPE

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