% 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 '185.22.140.0 - 185.22.143.255'

% Abuse contact for '185.22.140.0 - 185.22.143.255' is 'abuse@deutsche-glasfaser.de'

inetnum:        185.22.140.0 - 185.22.143.255
netname:        DE-DGW-20130329
country:        DE
org:            ORG-BG38-RIPE
admin-c:        DGNO-RIPE
tech-c:         DGNO-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-DGNO
mnt-lower:      MNT-DGNO
mnt-routes:     MNT-DGNO
created:        2013-03-28T15:52:14Z
last-modified:  2017-08-15T06:34:25Z
source:         RIPE # Filtered

organisation:   ORG-BG38-RIPE
org-name:       Deutsche Glasfaser Wholesale GmbH
country:        DE
org-type:       LIR
address:        Am Kuhm 31
address:        46325
address:        Borken
address:        GERMANY
phone:          +49286189060600
fax-no:         +49286189060912
abuse-c:        DGNO-RIPE
admin-c:        DGNO-RIPE
tech-c:         DGNO-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-DGNO
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-DGNO
created:        2010-12-21T12:22:15Z
last-modified:  2021-11-16T14:40:16Z
source:         RIPE # Filtered

role:           DGNO Role account
address:        Ostlandstrasse 5 Borken
admin-c:        MG3031-RIPE
admin-c:        TB10602-RIPE
tech-c:         MG3031-RIPE
tech-c:         TB10602-RIPE
nic-hdl:        DGNO-RIPE
mnt-by:         MNT-DGNO
abuse-mailbox:  abuse@deutsche-glasfaser.de
created:        2013-03-22T12:16:03Z
last-modified:  2021-11-16T14:30:53Z
source:         RIPE # Filtered

% Information related to '185.22.140.0/22AS60294'

route:          185.22.140.0/22
descr:          DGW Network
origin:         AS60294
mnt-by:         MNT-DGNO
created:        2013-08-22T07:32:01Z
last-modified:  2013-08-22T07:32:01Z
source:         RIPE

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