% 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 '80.249.87.0 - 80.249.87.255'

% Abuse contact for '80.249.87.0 - 80.249.87.255' is 'ripe@bn.by'

inetnum:        80.249.87.0 - 80.249.87.255
netname:        BN-ADSL-REGIONS
descr:          Business network LTD
descr:          PPPoE net 80.249.87.0/24
descr:          Gomel region
country:        BY
admin-c:        AP27098-RIPE
tech-c:         BTT14-RIPE
status:         ASSIGNED PA
mnt-by:         AS12406-MNT
created:        2010-06-25T09:11:59Z
last-modified:  2017-03-14T08:03:13Z
source:         RIPE

role:           BN Technical Team
address:        Belarus, Minsk
address:        220004, st. K.Tsetkin, 51 - 601
tech-c:         AT13276-RIPE
tech-c:         DSH7-RIPE
tech-c:         VB5730-RIPE
nic-hdl:        BTT14-RIPE
mnt-by:         AS12406-MNT
created:        2016-06-28T08:32:03Z
last-modified:  2016-06-28T08:32:03Z
source:         RIPE # Filtered

person:         Aliakseyenka Pavel
address:        220004, st. K.Tsetkin, 51 - 601
address:        Belarus, Minsk
phone:          +375 17 2030101
fax-no:         +375 17 3063131
nic-hdl:        AP27098-RIPE
mnt-by:         AS12406-MNT
created:        2017-03-14T06:45:50Z
last-modified:  2017-03-14T06:45:50Z
source:         RIPE

% Information related to '80.249.80.0/20AS12406'

route:          80.249.80.0/20
descr:          Business network jv
origin:         AS12406
mnt-by:         AS12406-MNT
created:        2008-10-23T08:01:37Z
last-modified:  2008-10-23T08:01:37Z
source:         RIPE

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