% 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 '85.237.229.0 - 85.237.229.255'

% Abuse contact for '85.237.229.0 - 85.237.229.255' is 'abuse@orange.sk'

inetnum:        85.237.229.0 - 85.237.229.255
netname:        SK-ORANGE-HMZ-003
descr:          OSK customer
country:        SK
admin-c:        VH448-RIPE
tech-c:         VH448-RIPE
status:         ASSIGNED PA
mnt-by:         ITSHOS-MNT
mnt-lower:      ITSHOS-MNT
mnt-routes:     ITSHOS-MNT
created:        2007-03-27T08:24:46Z
last-modified:  2007-03-27T08:24:46Z
source:         RIPE

person:         Vladimir Heczko
address:        HMZ Radiokomunikacie s.r.o.
address:        Framborska 41
address:        Zilina
address:        010 01
address:        Slovakia
phone:          +421 903 420 175
nic-hdl:        VH448-RIPE
created:        2005-05-27T09:25:50Z
last-modified:  2016-04-06T23:45:41Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE # Filtered

% Information related to '85.237.224.0/19AS15962'

route:          85.237.224.0/19
descr:          Orange Slovensko a.s.
descr:          ISP network
origin:         AS15962
mnt-by:         ITSHOS-MNT
mnt-lower:      ITSHOS-MNT
created:        2005-05-27T15:39:50Z
last-modified:  2005-05-27T15:39:50Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.112 (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