% 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 '141.80.0.0 - 141.80.255.255'

% Abuse contact for '141.80.0.0 - 141.80.255.255' is 'netz@mdc-berlin.de'

inetnum:        141.80.0.0 - 141.80.255.255
netname:        MDC-BERLIN
org:            ORG-MFMM1-RIPE
country:        DE
sponsoring-org: ORG-DV1-RIPE
admin-c:        MBN37-RIPE
tech-c:         MBN37-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         DFN-LIR-MNT
mnt-by:         MDCBLN-MNT
mnt-irt:        IRT-DFN-CERT
mnt-lower:      DFN-LIR-MNT
mnt-lower:      MDCBLN-MNT
mnt-routes:     DFN-MNT
mnt-routes:     MDCBLN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2022-08-31T08:49:28Z
source:         RIPE

organisation:   ORG-MFMM1-RIPE
org-name:       Max-Delbrueck-Centrum fuer Molekulare Medizin in der Helmholtz-Gemeinschaft
country:        DE
org-type:       OTHER
address:        MDC Berlin-Buch
address:        Robert-Roessle-Stra?e 10
address:        13125 Berlin
abuse-c:        MBN37-RIPE
mnt-ref:        DFN-LIR-MNT
mnt-ref:        DFN-MNT
mnt-by:         DFN-MNT
mnt-by:         MDCBLN-MNT
mnt-by:         MDCBLN-MNT
created:        2021-10-05T13:15:03Z
last-modified:  2022-12-01T17:19:15Z
source:         RIPE # Filtered

role:           MDC Berlin-Buch Network-Team
address:        Robert-Roessle-Strasse 10, 13125 Berlin
abuse-mailbox:  netz@mdc-berlin.de
nic-hdl:        MBN37-RIPE
mnt-by:         MDCBLN-MNT
created:        2021-10-05T13:07:50Z
last-modified:  2021-10-05T13:14:43Z
source:         RIPE # Filtered

% Information related to '141.80.0.0/16AS210482'

route:          141.80.0.0/16
descr:          MDC Berlin
origin:         AS210482
mnt-by:         MDCBLN-MNT
created:        2022-08-31T09:18:46Z
last-modified:  2022-08-31T09:18:46Z
source:         RIPE

% Information related to '141.80.0.0/16AS680'

route:          141.80.0.0/16
origin:         AS680
descr:          MDC-BERLIN
mnt-by:         DFN-MNT
mnt-routes:     MDCBLN-MNT
created:        2019-03-07T10:36:13Z
last-modified:  2022-08-31T09:03:13Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.113.2 (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