AS1145 - Kennisnet-AS - SURF B.V., NL

Netherlands
AS Number
AS1145
AS Name
Kennisnet-AS
Org Name
SURF B.V.
Country
Netherlands
Registry

ripe

RegDate

N/A

Updated

2021-01-22T14:55:38Z

AS1145 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

4,096

IPv6 NUMs(/64)

4,294,967,296

4,096 IPv4 Addresses
CIDR Description IP Num
145.97.32.0/20 Kennisnet-PCD-NET 4096
CIDR Description IP NUMs(prefix /64)
2a0f:d981::/32 Stichting Kennisnet 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 7,138,048 34,359,869,440 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
145.97.33.92 17 doorbraakonderwijsenict.nl
145.97.34.93 2 ftp.digischool.nl
145.97.34.95 3 po-lessen.nl
145.97.34.101 4 kennisnet-wijzer.nl
145.97.34.182 1 ns1.kennisnet.nl.
145.97.34.183 1 ns2.kennisnet.nl.
145.97.34.185 1 ns1.kennisnet.nl
145.97.34.186 1 ns2.kennisnet.nl
145.97.34.250 86 amaken.wikiwijs.nl
145.97.35.15 1 ketenid.nl 
as-block:       AS1101 - AS1200
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:        2018-11-22T15:27:09Z
last-modified:  2018-11-22T15:27:09Z
source:         RIPE



aut-num:        AS1145
as-name:        Kennisnet-AS
descr:          Kennisnet
remarks:        For security/abuse issues:
remarks:        "mnt-irt: irt-SURFnet-CERT" or
remarks:        contact <[email protected]>
admin-c:        SNS1-RIPE
tech-c:         VS6837-RIPE
status:         LEGACY
notify:         [email protected]
notify:         [email protected]
mnt-by:         SN-LIR-MNT
created:        2002-08-21T16:06:43Z
last-modified:  2021-01-22T14:55:38Z
source:         RIPE
mnt-by:         RIPE-NCC-LEGACY-MNT
org:            ORG-Sb3-RIPE

organisation:   ORG-Sb3-RIPE
org-name:       SURF B.V.
country:        NL
org-type:       LIR
address:        P.O. Box 19035
address:        3501 DA
address:        Utrecht
address:        NETHERLANDS
phone:          +31887873000
e-mail:         [email protected]
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:  2023-02-21T13:35:38Z
source:         RIPE

role:           SURF Network Maintainer
address:        Kantoren Hoog Overborch (Hoog Catharijne)
address:        Moreelsepark 48, 3511 EP Utrecht
address:        Postbus 19035, 3501 DA Utrecht
phone:          +31 88 7873000
admin-c:        WB311-RIPE
tech-c:         NO17-RIPE
tech-c:         WB311-RIPE
tech-c:         MK512-RIPE
tech-c:         JO5863-RIPE
tech-c:         MM57501-RIPE
nic-hdl:        SNS1-RIPE
abuse-mailbox:  [email protected]
mnt-by:         AS1103-MNT
created:        2002-07-09T10:06:06Z
last-modified:  2024-05-23T04:00:29Z
source:         RIPE
e-mail:         [email protected]

role:           Vancis Servicedesk
address:        Science park 408
address:        1098 XH Amsterdam
address:        The Netherlands
e-mail:         [email protected]
phone:          +31 36 523 8080
admin-c:        TVDH54-RIPE
tech-c:         RH9650-RIPE
mnt-by:         VANCIS-LIR-MNT
nic-hdl:        VS6837-RIPE
notify:         [email protected]
remarks:        =================================
remarks:        = for abuse issues, please mail =
remarks:        =       [email protected]         =
remarks:        =================================
abuse-mailbox:  [email protected]
created:        2012-12-31T10:20:52Z
last-modified:  2021-05-27T13:29:27Z
source:         RIPE