% 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 '139.124.0.0 - 139.124.255.255'

% No abuse contact registered for 139.124.0.0 - 139.124.255.255

inetnum:        139.124.0.0 - 139.124.255.255
netname:        FR-AMU-MARSEILLE
descr:          Aix-Marseille Universite (AMU)
remarks:        **** BEGIN INFORMATION FROM OLD OBJECT ****
remarks:        netname:        FR-UNIV-MRS
remarks:        descr:          RRM - Reseau de la Recherche a Marseille
remarks:        descr:          Universite de la Mediterranee
remarks:        descr:          58 Boulevard Charles Livon
remarks:        descr:          13284 Marseille CEDEX 07
remarks:        **** END INFORMATION FROM OLD OBJECT ****
country:        FR
status:         LEGACY
admin-c:        GPRT35-RIPE
tech-c:         GPRT35-RIPE
mnt-by:         RENATER-MNT
remarks:        changed:        rensvp@renater.fr 20030213
remarks:        changed:        er-transfer@ripe.net 20040303
remarks:        changed:        rensvp@renater.fr 20060420
remarks:        changed:        rensvp@renater.fr 20241105
created:        1970-01-01T00:00:00Z
last-modified:  2024-11-05T12:51:37Z
source:         RIPE

role:           AMU-MARSEILLE
address:        FRANCE
nic-hdl:        GPRT35-RIPE
mnt-by:         RENATER-MNT
remarks:        changed: rensvp@renater.fr 20241001
created:        2023-03-27T11:23:52Z
last-modified:  2024-10-01T12:55:16Z
source:         RIPE # Filtered

% Information related to '139.124.0.0/16AS2200'

route:          139.124.0.0/16
descr:          FR-UNIV-MRS
origin:         AS2200
mnt-by:         RENATER-MNT
remarks:        changed:        RenSVP@Renater.fr 19991008
remarks:        changed:        rensvp@renater.fr 20021030
created:        1970-01-01T00:00:00Z
last-modified:  2015-08-07T13:24:51Z
source:         RIPE

% Information related to '139.124.0.0/16AS2457'

route:          139.124.0.0/16
descr:          FR-UNIV-MRS
descr:          FRANCE
origin:         AS2457
mnt-by:         RENATER-MNT
remarks:        changed:        rensvp@renater.fr 20181008
created:        2018-10-08T13:37:52Z
last-modified:  2018-10-08T13:37:52Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.120 (SHETLAND)