% 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 '92.38.140.0 - 92.38.140.255'

% Abuse contact for '92.38.140.0 - 92.38.140.255' is 'abuse@gcore.lu'

inetnum:        92.38.140.0 - 92.38.140.255
netname:        GCL-ANYCAST-NA
descr:          G-Core Labs Customer assignment
country:        US
org:            ORG-WIG6-RIPE
admin-c:        LA5122-RIPE
tech-c:         LA5122-RIPE
mnt-by:         GCL1-MNT
status:         ASSIGNED PA
created:        2018-05-14T10:25:41Z
last-modified:  2023-07-20T19:52:47Z
source:         RIPE

organisation:   ORG-WIG6-RIPE
org-name:       G-Core Labs S.A.
country:        LU
org-type:       LIR
address:        2-4, rue Edmond Reuter
address:        L-5326
address:        Contern
address:        LUXEMBOURG
phone:          +375293666245
abuse-c:        AC23417-RIPE
mnt-ref:        GCL1-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         GCL1-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2012-12-05T13:21:56Z
last-modified:  2023-08-02T08:17:23Z
source:         RIPE # Filtered

person:         LIR Admin
address:        G-Core Labs S.A.
address:        2 Rue Edmond Reuter
address:        5326 Contern
phone:          +35220880507
nic-hdl:        LA5122-RIPE
mnt-by:         GCL1-MNT
created:        2012-12-05T15:05:34Z
last-modified:  2023-07-17T19:38:48Z
source:         RIPE # Filtered

% Information related to '92.38.140.0/24AS199524'

route:          92.38.140.0/24
descr:          GCL-92-38-140
origin:         AS199524
mnt-by:         GCL1-MNT
created:        2017-07-31T09:22:46Z
last-modified:  2017-07-31T09:22:46Z
source:         RIPE

% Information related to '92.38.140.0/24AS202422'

route:          92.38.140.0/24
descr:          GCL-92-38-140-0-24
origin:         AS202422
mnt-by:         GCL1-MNT
created:        2019-06-26T15:15:00Z
last-modified:  2019-06-26T15:15:00Z
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