% 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 '217.76.40.64 - 217.76.40.95'

% Abuse contact for '217.76.40.64 - 217.76.40.95' is 'noc@ccs.ru'

inetnum:        217.76.40.64 - 217.76.40.95
netname:        YTC-MSK
descr:          Moscow office of Yamaltelecom JSC
country:        RU
admin-c:        BNV8-RIPE
tech-c:         RKV3-RIPE
status:         ASSIGNED PA
mnt-by:         CCS-NOC
mnt-lower:      CCS-NOC
mnt-routes:     CCS-NOC
created:        2003-05-20T09:04:45Z
last-modified:  2003-05-20T09:04:45Z
source:         RIPE # Filtered

person:         Nick V Berezenko
address:        Yamaltelecom JSC
address:        2nd Khoroshevski pr 7 building1
address:        Moscow, Russia
remarks:        phone:        +7 095 1053461
phone:          +7 495 1053461
mnt-by:         CCS-NOC
nic-hdl:        BNV8-RIPE
created:        2003-05-20T08:01:20Z
last-modified:  2005-12-16T19:12:59Z
source:         RIPE # Filtered
remarks:        modified for Russian phone area changes

person:         Kirill V Rusinov
address:        Yamaltelecom JSC
address:        2nd Khoroshevski pr 7 building1
address:        Moscow, Russia
remarks:        phone:        +7 095 1053461
phone:          +7 495 1053461
nic-hdl:        RKV3-RIPE
mnt-by:         CCS-NOC
created:        2003-05-20T09:04:44Z
last-modified:  2005-12-16T19:13:00Z
source:         RIPE # Filtered
remarks:        modified for Russian phone area changes

% Information related to '217.76.40.0/23AS16143'

route:          217.76.40.0/23
descr:          NIIR-RadioNet M10 network
mnt-lower:      CCS-NOC
origin:         AS16143
mnt-by:         CCS-NOC
created:        2003-04-10T14:15:42Z
last-modified:  2003-04-10T14:15:42Z
source:         RIPE

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

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