AS number details


Wizard Computersysteme GmbH  ·

AS12923 – Wizard Computersysteme GmbH

Country Germany
Hosted domains 1,019
Number of IPs 12,288
ASN type ISP
Allocated 20 years ago on Oct 17, 2002

IP Address Ranges

Netblock Company Num of IPs Wizard Computersysteme GmbH 4,096 Wizard Computersysteme GmbH 8,192

There are no known IPv6 addresses belonging to this network

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WHOIS Details

as-block:       AS12557 - AS13223
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:        2018-11-22T15:27:24Z
last-modified:  2018-11-22T15:27:24Z
source:         RIPE

aut-num:        AS12923
org:            ORG-WCG1-RIPE
as-name:        WIZARD-AS
remarks:        Neue Strasse 52 D-27432 Bremervoerde Germany
remarks:        -UPSTREAM---------------------------------------------
import:         from AS9211 accept ANY
import:         from AS9145 accept ANY
export:         to AS9211 announce AS-WIZARD
export:         to AS9145 announce AS-WIZARD
remarks:        -PEERINGS---------------------------------------------
import:         from AS4589 accept AS-EASYNET
export:         to AS4589 announce AS-WIZARD
import:         from AS5430 accept AS-FREENETDE
export:         to AS5430 announce AS-WIZARD
import:         from AS5521 accept AS-CITYLINE
export:         to AS5521 announce AS-WIZARD
import:         from AS5605 accept AS-NETUSE
export:         to AS5605 announce AS-WIZARD
import:         from AS8687 accept AS-PPP
export:         to AS8687 announce AS-WIZARD
import:         from AS8893 accept AS-ARTFILES
export:         to AS8893 announce AS-WIZARD
import:         from AS12518 accept AS-SHLINK
export:         to AS12518 announce AS-WIZARD
import:         from AS12731 accept AS-IPHH
export:         to AS12731 announce AS-WIZARD
import:         from AS12822 accept AS-LYNET
export:         to AS12822 announce AS-WIZARD
import:         from AS13101 accept AS-TNG
export:         to AS13101 announce AS-WIZARD
import:         from AS13135 accept AS-CREW
export:         to AS13135 announce AS-WIZARD
import:         from AS13157 accept AS13157
export:         to AS13157 announce AS-WIZARD
import:         from AS13184 accept AS-HANSENET
export:         to AS13184 announce AS-WIZARD
import:         from AS15388 accept AS-OMC
export:         to AS15388 announce AS-WIZARD
import:         from AS16378 accept AS-OTTO
export:         to AS16378 announce AS-WIZARD
import:         from AS20694 accept AS-NMMN
export:         to AS20694 announce AS-WIZARD
import:         from AS24640 accept AS-BSWS
export:         to AS24640 announce AS-WIZARD
import:         from AS24905 accept AS-TERRALINK
export:         to AS24905 announce AS-WIZARD
import:         from AS31334 accept AS31334
export:         to AS31334 announce AS-WIZARD
import:         from AS25394 accept AS-MK-NETZDIENSTE
export:         to AS25394 announce AS-WIZARD
import:         from AS43252 accept AS-WORKIX
export:         to AS43252 announce AS-WIZARD
remarks:        WIZARD is located at the exchange point:
remarks:        Location IP Bandwidth
remarks:        WORK-IX 100 Mbps FD
remarks:        Please send peering requests to
admin-c:        FB7659-RIPE
tech-c:         RK1280-RIPE
status:         ASSIGNED
abuse-c:        AR13635-RIPE
tech-c:         RK1280-RIPE
admin-c:        RK1280-RIPE
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LIBORIUS-MNT
mnt-by:         RK-MNT
created:        2002-10-17T12:43:03Z
last-modified:  2019-02-21T12:59:14Z
source:         RIPE
abuse-c:        AR13635-RIPE
abuse-org:      ORG-WCG1-RIPE

organisation:   ORG-WCG1-RIPE
org-name:       Wizard Computersysteme GmbH
country:        DE
org-type:       LIR
address:        Neue Str. 52
address:        27432
address:        Bremervoerde
address:        GERMANY
phone:          +49476199410
fax-no:         +4947619941400
admin-c:        RK1280-RIPE
admin-c:        FB7659-RIPE
abuse-c:        AR13635-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        LIBORIUS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         LIBORIUS-MNT
created:        2004-04-17T11:13:42Z
last-modified:  2020-12-16T12:21:05Z
source:         RIPE
language:       DE

person:         Frank Braukmeier
address:        WIZARD Computersysteme GmbH
address:        Neue Strasse 52
address:        D-27432 Bremervoerde
phone:          +49 4761 9941 0
fax-no:         +49 4761 9941 400
nic-hdl:        FB7659-RIPE
mnt-by:         LIBORIUS-MNT
mnt-by:         RK-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2019-02-21T13:02:10Z
source:         RIPE

person:         Ralf Kirmis
address:        Wizard Computersysteme GmbH
address:        Neue Str. 52
address:        27432 Bremervoerde
phone:          +49 4761 99410
fax-no:         +49 4761 9941427
nic-hdl:        RK1280-RIPE
mnt-by:         LIBORIUS-MNT
mnt-by:         RK-MNT
created:        2002-09-11T09:19:14Z
last-modified:  2019-02-21T13:02:54Z
source:         RIPE
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Hosted Domains

There are 1,019 domain names hosted across 83 IP addresses on this ASN.

IP Address Domain Domains on this IP 396 294 63 43 20 19 16 12 11 11 10 9 8 8 7 6 6 6 5 4 4 4 4 4 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity


There are 24 peers for this ASN.

Peers Name
AS198385 AlpineDC SA
AS199938 Netzwerge GmbH
AS206313 Freifunk Nordwest e.V.
AS25091 IP-Max SA
AS34019 Hivane
AS34927 iFog GmbH
AS35598 Inetcom LLC
AS39351 31173 Services AB
AS42541 Fiberby ApS
AS4455 IX Reach Ltd
AS48362 Stadtwerke Feldkirch
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS57777 Jeroen Massar
AS58299 Openfactory GmbH
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60501 Sirius Technology SRL
AS8298 Pim van Pelt
AS8758 Iway AG
AS8888 xTom Pty Ltd
AS9211 Nawork Internet Informationssysteme GmbH
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There are 2 upstreams for this ASN.

upstreams Name
AS50629 LWLcom GmbH
AS9211 Nawork Internet Informationssysteme GmbH
Get all this data and more in JSON format using our ASN API Read More


There are no downstreams for this ASN.

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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 AS12923 at robtex.

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