X.25 Holding AS

AS1771 X.25 Holding AS





IP Addresses




Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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Whois Details

as-block:       AS1770 - AS1771
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:        2018-11-22T15:27:13Z
last-modified:  2018-11-22T15:27:13Z
source:         RIPE

aut-num:        AS1771
as-name:        SOLBERG-CORE-NET
descr:          Solberg Network Engineering Oslo, Norway
descr:          Segment
org:            ORG-XN6-RIPE
import:         from AS29607 action pref=100; accept ANY
import:         from AS29492 action pref=100; accept ANY
export:         to AS29207 announce AS1771
export:         to AS29492 announce AS1771
admin-c:        HSO-RIPE
tech-c:         HSO-RIPE
status:         LEGACY
mnt-by:         SOLBERG-MNT
created:        2002-08-21T16:25:31Z
last-modified:  2017-11-15T09:19:48Z
source:         RIPE

organisation:   ORG-XN6-RIPE
org-name:       X.25 Holding AS
org-type:       OTHER
address:        Okernveien 121, Oslo, Norway
address:        NO
mnt-ref:        MNT-X25
mnt-by:         MNT-X25
abuse-c:        XH133-RIPE
created:        2014-02-14T23:44:55Z
last-modified:  2017-07-31T01:23:03Z
source:         RIPE

person:         Henning Solberg
address:        SystemNet AS
address:        Okernveien 121
address:        N-0579 Oslo
address:        Norway
phone:          +47 92 43 98 00
phone:          +47 21 42 42 42
fax-no:         +47 21 42 42 43
nic-hdl:        HSO-RIPE
mnt-by:         SYSTEMNET-MNT
created:        2002-06-25T20:51:28Z
last-modified:  2007-03-21T16:57:15Z
source:         RIPE

IP Address Ranges

Netblock Description Num IPs X.25 Holding AS 1,024

There are no known IPv6 addresses belonging to this network

Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP 1 1


There is 1 peer for this ASN.

SystemNet AS AS29607


There is 1 upstream for this ASN.

SystemNet AS AS29607


There are no downstreams for this ASN.

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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 AS1771 at robtex.

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