ISP profile

Dfn Verein Zur Foerderung Eines Deutschen Forschungsnetzes E.v

Review the Dfn Verein Zur Foerderung Eines Deutschen Forschungsnetzes E.v ISP profile, including related ASNs, routed networks, observed locations and public IP examples.

Network identity

Profile overview

Public profile
Profile type
ISP profile
Identifier
Dfn Verein Zur Foerderung Eines Deutschen Forschungsnetzes E.v
Display name
Dfn Verein Zur Foerderung Eines Deutschen Forschungsnetzes E.v
Legal operator
DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Parent organization
Not available
Technical network name
DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Country
Germany
Autonomous system
AS680
Routed prefix
Not available
IP version
Not available
Network type
Unknown or mixed network
RPKI status
Not available
Confidence
56%
Primary evidence source
RIR allocation snapshot + Historical exact-IP record + IP-to-ASN snapshot
Last observed
20 Jul 2026, 06:25 UTC

Observations

37

Related IP records

0

Related prefixes

16

Related ASNs

1

Connected intelligence

Related network profiles

AS680ASN profile · Dfn Verein Zur Foerderung Eines Deutschen Forschungsnetzes E.v 129.247.0.0/16Network prefix · 129.247.0.0/16 129.70.0.0/16Network prefix · 129.70.0.0/16 134.1.0.0/16Network prefix · 134.1.0.0/16 134.245.0.0/16Network prefix · 134.245.0.0/16 134.28.0.0/16Network prefix · 134.28.0.0/16 137.193.0.0/16Network prefix · 137.193.0.0/16 141.30.0.0/16Network prefix · 141.30.0.0/16 141.35.0.0/16Network prefix · 141.35.0.0/16 141.5.128.0/17Network prefix · 141.5.128.0/17 141.82.0.0/15Network prefix · 141.82.0.0/15 141.89.0.0/16Network prefix · 141.89.0.0/16 141.99.0.0/16Network prefix · 141.99.0.0/16 193.174.0.0/15Network prefix · 193.174.0.0/15 195.37.0.0/16Network prefix · 195.37.0.0/16 195.88.209.0/24Network prefix · 195.88.209.0/24 212.201.0.0/16Network prefix · 212.201.0.0/16

Transparency

How to interpret this profile

This profile combines locally processed routing, ASN, operator and IP-observation evidence. Organization registration, routing origin and actual service location can differ, especially for multinational, mobile, cloud, CDN and anycast networks.

Search indexing: This profile currently has enough useful evidence to be included in the network-profile sitemap.

Questions answered

Network profile FAQ

What is an ASN?

An autonomous system number identifies a network that announces internet routes under a common routing policy. One ASN may serve several brands, countries or connection types.

Is the ISP name always the legal company name?

No. The public brand, legal operator, parent group and technical ASN name can differ. This page keeps those identities separate when evidence is available.

What is a routed IP prefix?

A prefix is a block of IPv4 or IPv6 addresses announced together on the internet. It describes network routing, not the precise location of every address in the block.

Why can profile information change?

Networks move prefixes, rename organizations, merge companies and change routing. Profiles update from local datasets and recent IP observations while retaining conservative wording.