% 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 '93.92.86.0 - 93.92.87.255'

% Abuse contact for '93.92.86.0 - 93.92.87.255' is 'support@sotcom.ru'

inetnum:        93.92.86.0 - 93.92.87.255
netname:        SOTCOM-LL-ADD5-NET
descr:          Sotcom customer LL net #6
country:        RU
admin-c:        SI590-RIPE
tech-c:         SI590-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-SOTCOM
mnt-lower:      MNT-SOTCOM
mnt-routes:     MNT-SOTCOM
created:        2009-03-04T14:46:44Z
last-modified:  2009-03-04T14:46:44Z
source:         RIPE

role:           SOTCOM ISP
address:        TK Sotcom
address:        47/24, Esenina St
address:        Ryazan, 390023, Russia
phone:          +7 4912 953873
fax-no:         +7 4912 244440
admin-c:        BHB-RIPE
tech-c:         BHB-RIPE
nic-hdl:        SI590-RIPE
abuse-mailbox:  support@sotcom.ru
mnt-by:         MNT-SOTCOM
created:        2005-01-24T12:13:35Z
last-modified:  2013-04-03T13:27:31Z
source:         RIPE # Filtered
remarks:        modified for Russian phone area changes

% Information related to '93.92.80.0/21AS34467'

route:          93.92.80.0/21
descr:          Sotcom Block #2
origin:         AS34467
mnt-by:         MNT-SOTCOM
created:        2008-01-28T11:59:28Z
last-modified:  2008-01-28T11:59:28Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.111 (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