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% Information related to '145.6.0.0 - 145.6.255.255'

% Abuse contact for '145.6.0.0 - 145.6.255.255' is 'cert@surfcert.nl'

inetnum:        145.6.0.0 - 145.6.255.255
netname:        Nationale-Speeltuin-NET
org:            ORG-Sb3-RIPE
country:        NL
admin-c:        NIK1975-RIPE
tech-c:         NIK1975-RIPE
status:         LEGACY
mnt-routes:     AS1104-MNT
mnt-lower:      AS1104-MNT
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         SN-LIR-MNT
mnt-by:         SURF-AUTO-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2026-06-15T08:56:29Z
source:         RIPE

organisation:   ORG-Sb3-RIPE
org-name:       SURF B.V.
country:        NL
reg-nr:         50277375
org-type:       LIR
address:        P.O. Box 19035
address:        3501 DA
address:        Utrecht
address:        NETHERLANDS
phone:          +31887873000
admin-c:        HT3384-RIPE
admin-c:        MK512-RIPE
admin-c:        SNS1-RIPE
admin-c:        WB311-RIPE
admin-c:        NO17-RIPE
admin-c:        RS957-RIPE
admin-c:        JO5863-RIPE
admin-c:        MM57501-RIPE
abuse-c:        SNS1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SN-LIR-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SN-LIR-MNT
created:        2004-04-17T11:43:29Z
last-modified:  2026-05-13T07:28:31Z
source:         RIPE # Filtered

role:           Nikhef Network Operations Centre
address:        Science Park 105, NL 1098 XG Amsterdam, The Netherlands
remarks:        *** Dutch National Institute for Subatomic Physics
remarks:        *** send to noc@nikhef.nl for network issues, to
remarks:        *** as1104@nikhef.nl for peering requests, and
remarks:        *** complaints and abuse notices to security@nikhef.nl
fax-no:         +31205925155
admin-c:        TS6666
admin-c:        DG11973-RIPE
tech-c:         DG11973-RIPE
tech-c:         TS6666
nic-hdl:        NIK1975-RIPE
mnt-by:         AS1104-MNT
created:        2018-07-02T13:05:19Z
last-modified:  2022-02-07T12:42:27Z
source:         RIPE # Filtered

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