% 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 'AS38912 - AS39599'

as-block:       AS38912 - AS39599
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-08-29T07:47:54Z
last-modified:  2023-08-29T07:47:54Z
source:         RIPE

% Information related to 'AS39440'

% Abuse contact for 'AS39440' is 'abuse@netplusfr.net'

aut-num:        AS39440
as-name:        NETPLUSFR-AS
org:            ORG-EEF1-RIPE
import:         from AS15547 accept ANY
import:         from AS211565 accept AS211565
export:         to AS15547 announce AS39440
export:         to AS211565 announce {0.0.0.0/0}
admin-c:        GETC1-RIPE
tech-c:         GETC1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         EEF-MNT
created:        2006-02-22T14:18:25Z
last-modified:  2021-08-02T13:38:19Z
source:         RIPE

organisation:   ORG-EEF1-RIPE
org-name:       netplusFR SA
country:        CH
org-type:       LIR
address:        Rue de l'Etang 12
address:        1630
address:        Bulle
address:        SWITZERLAND
phone:          +41269197900
fax-no:         +41269197901
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        EEF-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         EEF-MNT
admin-c:        GETC1-RIPE
admin-c:        DG422-RIPE
admin-c:        AS31509-RIPE
admin-c:        QV23-RIPE
admin-c:        RW948-RIPE
admin-c:        PAGA1-RIPE
abuse-c:        GETC1-RIPE
created:        2004-11-04T11:12:51Z
last-modified:  2020-12-16T13:22:40Z
source:         RIPE # Filtered

role:           NETPLUSFR RIPE DBM
address:        netplusFR SA
address:        Rue de l'Etang 12
address:        CH-1630 Bulle
address:        Switzerland
abuse-mailbox:  abuse@netplusfr.net
admin-c:        PAGA1-RIPE
tech-c:         PAGA1-RIPE
tech-c:         RW948-RIPE
tech-c:         ER203-RIPE
tech-c:         AS31509-RIPE
tech-c:         JD10358-RIPE
tech-c:         GH5052-RIPE
mnt-by:         EEF-MNT
nic-hdl:        GETC1-RIPE
created:        2006-01-18T14:06:14Z
last-modified:  2018-08-23T09:02:12Z
source:         RIPE # Filtered

% 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