% 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 '213.155.192.0 - 213.155.199.255'

% Abuse contact for '213.155.192.0 - 213.155.199.255' is 'abuse@rt.ru'

inetnum:        213.155.192.0 - 213.155.199.255
netname:        BRSI-RU-NET-7
descr:          PJSC Rostelecom, Bryansk branch
country:        RU
admin-c:        RTBR-RIPE
tech-c:         RTBR-RIPE
mnt-lower:      ROSTELECOM-MNT
mnt-routes:     ROSTELECOM-MNT
status:         ASSIGNED PA
mnt-by:         BRSI-RU-MNT
created:        2011-01-11T20:10:57Z
last-modified:  2022-09-13T11:38:31Z
source:         RIPE

role:           PJSC Rostelecom, Bryansk branch Technical Team
address:        PJSC Rostelecom
address:        Russian Federation,
address:        241050, Bryansk,
address:        pr.Lenina 47
abuse-mailbox:  rtbr-reg@rt.ru
admin-c:        SNK50-RIPE
admin-c:        DNB39-RIPE
tech-c:         SNK50-RIPE
tech-c:         DNB39-RIPE
nic-hdl:        RTBR-RIPE
mnt-by:         BRSI-RU-MNT
created:        2018-11-02T08:49:44Z
last-modified:  2024-07-18T06:17:31Z
source:         RIPE # Filtered

% Information related to '213.155.192.0/21AS34267'

route:          213.155.192.0/21
descr:          PJSC Rostelecom, Bryansk branch
mnt-lower:      ROSTELECOM-MNT
mnt-routes:     ROSTELECOM-MNT
origin:         AS34267
mnt-by:         BRSI-RU-MNT
created:        2011-01-11T20:28:20Z
last-modified:  2022-09-13T11:48:05Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.114 (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