% 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 '193.168.16.0 - 193.168.45.255'

% Abuse contact for '193.168.16.0 - 193.168.45.255' is 'network@eib.org'

inetnum:        193.168.16.0 - 193.168.45.255
netname:        BEILUX
descr:          TCP/IP Network
org:            ORG-EIB5-RIPE
country:        LU
status:         ASSIGNED PI
admin-c:        MG19777-RIPE
tech-c:         MG19777-RIPE
mnt-by:         RIPE-NCC-END-MNT
mnt-lower:      EIB_S_MNT
mnt-by:         EIB_S_MNT
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-14T08:20:25Z
source:         RIPE

organisation:   ORG-EIB5-RIPE
org-name:       European Investment Bank
country:        LU
org-type:       LIR
address:        100 boulevard Konrad Adenauer
address:        2950
address:        LUXEMBOURG
address:        LUXEMBOURG
phone:          +352437930000
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        EIB_S_MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         EIB_S_MNT
abuse-c:        EA4929-RIPE
created:        2014-10-16T13:51:03Z
last-modified:  2022-05-03T11:42:12Z
source:         RIPE # Filtered
admin-c:        DC14303-RIPE
admin-c:        MG19777-RIPE

person:         Matthieu GELIN
address:        100 boulevard Konrad Adenauer 2950 LUXEMBOURG
phone:          +352437988774
nic-hdl:        MG19777-RIPE
mnt-by:         EIB_S_MNT
created:        2014-10-17T08:08:38Z
last-modified:  2018-06-19T07:54:38Z
source:         RIPE # Filtered

% Information related to '193.168.41.0/24AS201441'

route:          193.168.41.0/24
descr:          EIB-Route41
origin:         AS201441
mnt-by:         EIB_S_MNT
created:        2014-10-28T16:00:29Z
last-modified:  2014-10-28T16:00:29Z
source:         RIPE

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