% 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 '185.238.219.0 - 185.238.219.255'

% Abuse contact for '185.238.219.0 - 185.238.219.255' is 'abuse@hotsplots.de'

inetnum:        185.238.219.0 - 185.238.219.255
netname:        HOTSPLOTS_Frankfurt
country:        DE
admin-c:        MB45232-RIPE
tech-c:         MB45232-RIPE
status:         ASSIGNED PA
mnt-by:         de-hotsplots-1-mnt
created:        2024-11-26T15:14:36Z
last-modified:  2024-11-26T15:14:36Z
source:         RIPE

person:         Marcel Blenkers
address:        Rotherstr. 22
address:        10245
address:        Berlin
address:        GERMANY
phone:          +49 30 29773480
nic-hdl:        MB45232-RIPE
mnt-by:         de-hotsplots-1-mnt
created:        2017-12-18T14:43:01Z
last-modified:  2017-12-18T14:43:02Z
source:         RIPE

% Information related to '185.238.219.0/24AS210070'

route:          185.238.219.0/24
origin:         AS210070
mnt-by:         de-hotsplots-1-1-mnt
mnt-by:         de-hotsplots-1-mnt
mnt-by:         SYS11-MNT
mnt-routes:     SYS11-MNT
created:        2020-06-03T13:42:16Z
last-modified:  2020-06-03T13:42:16Z
source:         RIPE

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

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