AS number details

AS31371

Wissenschaftsladen Dortmund e.V. · wissenschaftsladen-dortmund.de

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AS31371 – Wissenschaftsladen Dortmund e.V.

Field	Value
Country	Germany
Website	wissenschaftsladen-dortmund.de
Hosted domains	257
Number of IPv4	1,024
Number of IPv6	1,208,925,819,614,629,174,706,176
ASN type	Hosting
Registry	ripe
Allocated	21 years ago on Apr 27, 2004
Updated	a year ago on Nov 16, 2023

Netblock	Company	Num of IPs
91.204.4.0/22	Wissenschaftsladen Dortmund e.V.	1,024
91.204.7.0/24	Wissenschaftsladen Dortmund e.V.	256

Netblock	Company
2001:678:98c::/48	Wissenschaftsladen Dortmund e.V.

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WHOIS Details

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ASHandle:       AS31371
OrgID:          AS31371
ASName:         AS31371
ASNumber:       AS31371
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 257 domain names hosted across 17 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
91.204.5.97	██████████	96
91.204.5.72	██████████	75
91.204.6.77	██████████	69
91.204.5.89	██████████	5
91.204.7.138	██████████	2
91.204.7.140	██████████	2
91.204.5.125	██████████	2
91.204.5.114	██████████	2
91.204.6.140	██████████	1
91.204.6.173	██████████	1

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Peers

There are 4 peers for this ASN.

Peers	Name
AS197782	Chaostreff Dortmund e.V.
AS35675	Wissenschaftsladen Dortmund e.V.
AS39138	rrbone GmbH
AS8881	1&1 Versatel Deutschland GmbH

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Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS39138	rrbone GmbH
AS8881	1&1 Versatel Deutschland GmbH

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Downstreams

There are 2 downstreams for this ASN.

Downstreams	Name
AS197782	Chaostreff Dortmund e.V.
AS35675	Wissenschaftsladen Dortmund e.V.

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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 AS31371 at robtex.

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