% 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 '80.255.7.0 - 80.255.7.31'

% Abuse contact for '80.255.7.0 - 80.255.7.31' is 'abuse@core-backbone.com'

inetnum:        80.255.7.0 - 80.255.7.31
netname:        PRIVAX-LTD
country:        DE
admin-c:        PL9106-RIPE
tech-c:         PL9106-RIPE
status:         ASSIGNED PA
mnt-by:         CORE-BACKBONE
created:        2017-10-17T12:56:28Z
last-modified:  2017-10-17T12:56:28Z
source:         RIPE

person:         Privax LTD
address:        7 Moor street
address:        W1D 5NB
address:        London
address:        GB
phone:          +442036518942
nic-hdl:        PL9106-RIPE
mnt-by:         CORE-BACKBONE
created:        2014-05-30T14:24:59Z
last-modified:  2017-10-30T22:35:53Z
source:         RIPE

% Information related to '80.255.0.0/20AS201011'

route:          80.255.0.0/20
descr:          CORE-BACKBONE
origin:         AS201011
mnt-by:         CORE-BACKBONE
created:        2015-08-19T08:24:52Z
last-modified:  2015-08-19T08:24:52Z
source:         RIPE

% Information related to '80.255.0.0/20AS33891'

route:          80.255.0.0/20
descr:          Core-Backbone-Net-3
origin:         AS33891
mnt-by:         CORE-BACKBONE
created:        2009-04-16T13:27:09Z
last-modified:  2009-04-16T13:27:09Z
source:         RIPE

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