AS number details


Virtualtec Solutions AG  ·

AS12347 – Virtualtec Solutions AG

Country Switzerland
Hosted domains 2,536
Number of IPs 2,048
ASN type Business
Allocated 20 years ago on Sep 04, 2002

IP Address Ranges

Netblock Company Num of IPs Virtualtec Solutions AG 2,048
Netblock Company
2a02:410::/32 Virtualtec Solutions AG
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WHOIS Details

as-block:       AS12288 - AS12454
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:        AS12347
as-name:        VIRTUALTEC
org:            ORG-VSA15-RIPE
import:         from AS29691 accept ANY
import:         from AS12429 accept AS-CYBERNETCH
import:         from AS13030 accept ANY
export:         to AS29691 announce AS-VIRTUALTEC
export:         to AS12429 announce AS-VIRTUALTEC
export:         to AS13030 announce AS-VIRTUALTEC
admin-c:        MW77-RIPE
admin-c:        HAW-RIPE
tech-c:         MW77-RIPE
tech-c:         HAW-RIPE
status:         ASSIGNED
mnt-by:         MNT-VIRTUALTEC
mnt-by:         RIPE-NCC-END-MNT
created:        2002-09-04T12:25:29Z
last-modified:  2018-09-04T09:48:51Z
source:         RIPE
abuse-c:        VT2590-RIPE
abuse-org:      ORG-VSA15-RIPE

organisation:   ORG-VSA15-RIPE
org-name:       Virtualtec Solutions AG
country:        CH
org-type:       LIR
address:        Badenerstrasse 808
address:        8048
address:        Zuerich
address:        SWITZERLAND
phone:          +41433363322
fax-no:         +41433363320
admin-c:        HAW-RIPE
admin-c:        MW77-RIPE
mnt-ref:        MNT-VIRTUALTEC
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-VIRTUALTEC
abuse-c:        VT2590-RIPE
created:        2008-03-17T10:07:03Z
last-modified:  2020-12-16T12:21:48Z
source:         RIPE

person:         Hannes Widmer
address:        VirtualTec Solutions AG
address:        Breitensteinstr. 96
address:        Postfach 664
address:        CH-8037 Zuerich
phone:          +41 44 440-0533
fax-no:         +41 44 440-0532
nic-hdl:        HAW-RIPE
mnt-by:         MNT-VIRTUALTEC
created:        2003-03-05T17:35:01Z
last-modified:  2008-05-22T14:32:22Z
source:         RIPE

person:         Markus Wild
address:        VirtualTec Solutions AG
address:        Badenerstrasse 808
address:        Postfach 1061
address:        CH-8048 Zuerich
phone:          +41 43 336-3322
fax-no:         +41 43 336-3320
nic-hdl:        MW77-RIPE
mnt-by:         MNT-DUDES
mnt-by:         MNT-VIRTUALTEC
created:        2002-07-04T14:18:09Z
last-modified:  2016-11-01T13:42:44Z
source:         RIPE
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Hosted Domains

There are 2,536 domain names hosted across 77 IP addresses on this ASN.

IP Address Domain Domains on this IP 466 329 213 141 115 111 94 78 78 65 59 52 47 45 45 45 44 42 39 36 30 28 27 26 26 26 25 23 22 18 18 18 17 13 12 12 12 12 11 10 9 9 9 8 8 8 7 7 6 6

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 40 peers for this ASN.

Peers Name
AS12307 Sandro Bolliger trading as Bolliger Network Solutions
AS13237 euNetworks GmbH
AS15623 Cyberlink AG
AS174 Cogent Communications
AS196621 Matthias Cramer
AS198385 AlpineDC SA
AS2027 MilkyWan Association declaree
AS20612 SwissIX Internet Exchange
AS20932 Services Industriels de Geneve
AS210312 Antonios A. Chariton
AS21232 Genossenschaft GGA Maur
AS24482 SG.GS
AS25091 IP-Max SA
AS29222 Infomaniak
AS29691 Nine Internet Solutions AG
AS34019 Hivane
AS34927 iFog GmbH
AS39351 31173 Services AB
AS39533 Asympto Networks Kft.
AS47147 ANEXIA Internetdienstleistungs GmbH
AS47692 Nessus GmbH
AS48362 Stadtwerke Feldkirch
AS48550 Pascal Mathis trading as SnapServ Mathis
AS51184 Fonira Telekom GmbH
AS51786 Patrick Velder
AS51873 Arcade Solutions AG
AS57777 Jeroen Massar
AS58115 SwissIX Internet Exchange
AS59414 AG
AS59890 Kabel-TV Lampert GmbH & Co KG
AS62167 Tismi BV
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS8298 Pim van Pelt
AS8758 Iway AG
AS9002 RETN Limited
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There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS29691 Nine Internet Solutions AG
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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 AS12347 at robtex.

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