Whois

% 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 '145.15.0.0 - 145.15.255.255'

% Abuse contact for '145.15.0.0 - 145.15.255.255' is '[email protected]'

inetnum:        145.15.0.0 - 145.15.255.255
netname:        NS
descr:          Nederlandse Spoorwegen PI block
country:        NL
abuse-c:        ACRO15229-RIPE
admin-c:        DO3728-RIPE
tech-c:         DO3728-RIPE
tech-c:         KCM
status:         LEGACY
mnt-by:         KPNCM-MNT
mnt-by:         MNT-KPN-CUS
mnt-domains:    MNT-KPN-CUS
mnt-routes:     MNT-KPN-CUS
created:        1970-01-01T00:00:00Z
last-modified:  2018-05-30T13:00:53Z
source:         RIPE

% Information related to '145.15.109.0/24AS1136'

route:          145.15.109.0/24
descr:          Nederlandse Spoorwegen
origin:         AS1136
mnt-by:         MNT-KPN-CUS
created:        2018-07-02T07:59:49Z
last-modified:  2018-07-02T07:59:49Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.117 (SHETLAND)