AS20847 -

Previder B.V.

AS20847 Previder B.V.








IP Addresses




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Hosted Domains

There are 45,977 domain names hosted across 1,316 IP addresses on this ASN.

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Whois Details

as-block:       AS20485 - AS20857
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:        2018-11-22T15:27:27Z
last-modified:  2018-11-22T15:27:27Z
source:         RIPE

aut-num:        AS20847
as-name:        PREVIDER-AS
remarks:        -----------------------------------------------------
remarks:        Previder peering policy
remarks:        -----------------------------------------------------
import:         from AS-PREVIDER-PEERS action pref=100; accept ANY AND NOT {}
export:         to AS-PREVIDER-PEERS announce AS-PREVIDER
remarks:        -----------------------------------------------------
remarks:        AMS-IX routeserver
remarks:        -----------------------------------------------------
import:         from AS6777 accept ANY
export:         to AS6777 action community .= { 6777:6777 }; announce AS-PREVIDER
remarks:        -----------------------------------------------------
org:            ORG-IB5-RIPE
admin-c:        PRCR1-RIPE
tech-c:         PRCR1-RIPE
remarks:        ======================================================
remarks:        Peering at AMS-IX (AM7 and (Nikhef)
remarks:        IPv4 Address:
remarks:        IPv4 Address:
remarks:        IPv6 Address: 2001:7F8:1::A502:847:1/64
remarks:        IPv6 Address: 2001:7F8:1::A502:847:2/64
remarks:        Peering at NL-IX (AM7 and Nikhef)
remarks:        IPv4 Address:
remarks:        IPv4 Address:
remarks:        IPv6 Address: 2001:7F8:13::A502:847:1/48
remarks:        IPv6 Address: 2001:7F8:13::A502:847:2/48
remarks:        Peering at NDIX (Equinix and Previder)
remarks:        IPv4 Address:
remarks:        IPv4 Address:
remarks:        IPv6 Address: 2001:7f8:e::2:847:1
remarks:        IPv6 Address: 2001:7f8:e::2:847:2
remarks:        Peering policy: open - requests to:
remarks:        ======================================================
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         PREVIDER-MNT
created:        2002-09-19T11:40:29Z
last-modified:  2018-02-09T15:05:21Z
source:         RIPE

organisation:   ORG-IB5-RIPE
org-name:       Previder B.V.
org-type:       LIR
address:        Postbus 185
address:        7550 AD
address:        Hengelo
address:        NETHERLANDS
phone:          +31883323333
fax-no:         +31883323334
admin-c:        RS6724-RIPE
admin-c:        ER233-RIPE
admin-c:        TIMS
admin-c:        ND2514-RIPE
admin-c:        SL12223-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        PREVIDER-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         PREVIDER-MNT
abuse-c:        PRCR1-RIPE
tech-c:         PRCR1-RIPE
created:        2004-04-17T11:41:46Z
last-modified:  2018-10-05T07:36:57Z
source:         RIPE

role:           PREVIDER-NL Contact Role
address:        Previder BV
address:        Barnsteenstraat 15
address:        NL-7554 TC Hengelo
address:        NETHERLANDS
phone:          +31 883323333
fax-no:         +31 883323334
admin-c:        RS6724-RIPE
tech-c:         NICD
tech-c:         ER233-RIPE
tech-c:         SL12223-RIPE
tech-c:         TIMS
nic-hdl:        PRCR1-RIPE
mnt-by:         PREVIDER-MNT
created:        2011-07-05T11:57:59Z
last-modified:  2018-10-05T07:37:29Z
source:         RIPE

IP Address Ranges

Netblock Description Num IPs Shock Media Network Hengelo 1 512 iOnline B.V. 1,024 Shared Service Centrum ONS 256 NETZOZEKER B.V. 1,024 Toneco Facility Services 512 Shock Media Network Ede 1 1,024 Shock Media Network Hengelo 1 1,024 Previder B.V. 16,384 Previder B.V. 8,192 Previder B.V. 16,384
Netblock Description
2001:1690::/32 Previder B.V.
2001:678:2f0::/48 Quarantainenet B.V.
2001:67c:78::/48 NETZOZEKER B.V.
2a00:7940::/32 Shared Service Centrum ONS
2a03:9700::/33 Shock Media IPv6 Network 1
2a03:9700:8000::/33 Shock Media IPv6 Network 2

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Hosted Domains

There are 45,977 domain names hosted across 1,316 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP 3,023 1,530 914 868 675 555 547 516 512 510


There are 132 peers for this ASN.

SURFnet bv AS1103
Stichting Internet Domeinregistratie Nederland AS1140
IP-Only Networks AB AS12552
SEEWEB s.r.l. AS12637
IT.Gate S.p.A. AS12779
BIT BV AS12859
Init7 (Switzerland) Ltd. AS13030
euNetworks GmbH AS13237
Seabras 1 USA, LLC AS13786
DigitalOcean, LLC AS14061


There are 5 upstreams for this ASN.

Stichting NBIP-NaWas AS200020
Broadband Hosting B.V AS24785
KPN B.V. AS286
Level 3 Parent, LLC AS3356
Zayo Bandwidth AS6461


There are 5 downstreams for this ASN.

Root B.V AS16350
Switch IT Solutions B.V. AS202692
BetterBe B.V. AS48972
Vitens N.V. AS56517
I.C. Solutions AS56599

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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 AS20847 at robtex.

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