AS number details

AS1185

SURF B.V.  ·  surf.nl

AS1185 – SURF B.V.

Field Value
Country Netherlands
Website surf.nl
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry ripe
Allocated 22 years ago on Aug 21, 2002
Updated 7 years ago on Jun 12, 2017

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

aut-num:        AS1185
as-name:        SURFNET-AS
descr:          SURFnet BV P.O. Box Utrecht NL
admin-c:        EB734-RIPE
tech-c:         EB734-RIPE
status:         LEGACY
mnt-by:         SN-LIR-MNT
created:        2002-08-21T16:07:22Z
last-modified:  2017-06-12T14:47:06Z
source:         RIPE
mnt-by:         RIPE-NCC-LEGACY-MNT
org:            ORG-Sb3-RIPE
abuse-email:    cert@surfcert.nl
abuse-c:        SNS1-RIPE
abuse-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:         lir@surf.nl
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

person:         Marijke Kaat
address:        SURFnet bv
address:        P.O. Box 19035
address:        NL - 3501 DA Utrecht
address:        The Netherlands
phone:          +31 30 2305305
fax-no:         +31 30 2305329
e-mail:         Marijke.Kaat@surfnet.nl
nic-hdl:        MK512-RIPE
notify:         Marijke.Kaat@surfnet.nl
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T20:29:57Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Rogier Spoor
address:        SURFnet bv
address:        The Netherlands
phone:          +31 30 2305305
fax-no:         +31 30 2305329
e-mail:         Rogier.Spoor@SURFnet.nl
nic-hdl:        RS957-RIPE
notify:         lir@surfnet.nl
notify:         Rogier.Spoor@SURFnet.nl
mnt-by:         SN-LIR-MNT
created:        2002-04-18T13:28:43Z
last-modified:  2019-03-21T09:01:52Z
source:         RIPE

person:         Wim Biemolt
address:        SURFnet bv
address:        P.O. Box 19035
address:        NL - 3501 DA Utrecht
address:        The Netherlands
phone:          +31 88 7873000
e-mail:         Wim.Biemolt@surfnet.nl
nic-hdl:        WB311-RIPE
remarks:        http://www.biemolt.com/
notify:         Wim.Biemolt@surfnet.nl
mnt-by:         SN-LIR-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2015-01-07T21:14:52Z
source:         RIPE

person:         Hans Trompert
address:        SURFnet bv
address:        Network Services
address:        P.O. Box 19035
address:        NL - 3501 DA Utrecht
address:        The Netherlands
phone:          +31 30 2305305
fax-no:         +31 30 2305329
e-mail:         hans.trompert@surfnet.nl
nic-hdl:        HT3384-RIPE
notify:         hans.trompert@surfnet.nl
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T20:29:53Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Niels den Otter
address:        SURF
address:        P.O. Box 19035
address:        NL - 3501 DA Utrecht
address:        The Netherlands
phone:          +31 30 2305305
e-mail:         niels.denotter@surf.nl
nic-hdl:        NO17-RIPE
notify:         niels.denotter@surf.nl
mnt-by:         AS1103-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2021-01-22T14:49:44Z
source:         RIPE

person:         Joachim Opdenakker
address:        Heirbaan 11
address:        3650 Dilsen-Stokkem
e-mail:         joachim.opdenakker@surf.nl
notify:         joachim.opdenakker@surf.nl
phone:          +32497802317
nic-hdl:        JO5863-RIPE
mnt-by:         SN-LIR-MNT
mnt-by:         AS1103-MNT
created:        2023-01-19T06:03:56Z
last-modified:  2023-01-19T06:15:12Z
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:  cert@surfcert.nl
mnt-by:         AS1103-MNT
created:        2002-07-09T10:06:06Z
last-modified:  2023-02-21T13:31:49Z
source:         RIPE
e-mail:         noc@surfnet.nl

person:         Max Mudde
address:        Moreelsepark 48, Utrecht
phone:          +31887873000
nic-hdl:        MM57501-RIPE
mnt-by:         SN-LIR-MNT
mnt-by:         AS1103-MNT
created:        2023-02-21T13:29:47Z
last-modified:  2023-02-21T13:29:47Z
source:         RIPE

person:         Erik-Jan Bos
address:        SURFnet bv Network Services Department P.O. Box 19035 Utrecht, 3501 NL
phone:          +31 30 230 5305
fax-no:         +31 30 230 5329
e-mail:         erik-jan.bos@surfnet.nl
nic-hdl:        EB734-RIPE
mnt-by:         RIPE-ERX-MNT
created:        2002-08-21T15:45:06Z
last-modified:  2002-08-21T15:45:06Z
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:  cert@surfcert.nl
mnt-by:         AS1103-MNT
created:        2002-07-09T10:06:06Z
last-modified:  2023-02-21T13:31:49Z
source:         RIPE
e-mail:         noc@surfnet.nl
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Hosted Domains

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Peers

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Upstreams

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Downstreams

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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS1185 at robtex.

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