% APNIC found the following authoritative answer from: whois.ripe.net

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% The objects are in RPSL format.
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% Note: this output has been filtered.
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% Information related to '185.5.120.0 - 185.5.123.255'

% Abuse contact for '185.5.120.0 - 185.5.123.255' is 'noc@tomtom.com'

inetnum:        185.5.120.0 - 185.5.123.255
netname:        NL-TOMTOM-20121003
country:        NL
org:            ORG-TIB5-RIPE
admin-c:        TT9999-RIPE
tech-c:         TT9999-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-TOMTOM
mnt-routes:     MNT-TOMTOM
created:        2012-10-03T07:46:43Z
last-modified:  2019-09-04T07:43:42Z
source:         RIPE # Filtered

organisation:   ORG-TIB5-RIPE
org-name:       TomTom International B.V.
country:        NL
org-type:       LIR
address:        De Ruijterkade 154
address:        1011 AC
address:        Amsterdam
address:        NETHERLANDS
phone:          +31207575191
mnt-ref:        MNT-TOMTOM
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-TOMTOM
admin-c:        NI656-RIPE
abuse-c:        OD1351-RIPE
created:        2012-09-12T12:27:18Z
last-modified:  2024-02-13T07:45:34Z
source:         RIPE # Filtered

role:           TomTom International NOC
address:        TomTom International B.V.
address:        Oosterdoksstraat 114
address:        1011 DK Amsterdam
phone:          +31 (0)20 7575716
org:            ORG-TIB5-RIPE
admin-c:        TTNG2-RIPE
tech-c:         TTNG2-RIPE
nic-hdl:        TT9999-RIPE
mnt-by:         MNT-TOMTOM
created:        2013-04-05T11:49:42Z
last-modified:  2019-09-04T07:42:21Z
source:         RIPE # Filtered

% Information related to '185.5.121.0/24AS49838'

route:          185.5.121.0/24
origin:         AS49838
mnt-by:         MNT-TOMTOM
created:        2017-01-26T16:13:32Z
last-modified:  2017-01-26T16:13:32Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.114 (DEXTER)

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