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FZI Forschungszentrum Informatik

FZI Forschungszentrum Informatik uses 66,568 IPv4 addresses in 3 ranges, and 6 IPv6 ranges, by the registry records IP Company reads.

fzi.de·Germany

66,568
IPv4 addresses
3
IPv4 ranges
6
IPv6 ranges
1
AS it operates
1
country

About the company

Who it is, where it is registered and who owns it.

Description
Research institute in Karlsruhe, Germany
Founded
1985
Headquarters
Karlsruhe, Germany

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS205046 FZI Forschungszentrum Informatik66,560 · 99.99%
  2. AS12843 TelemaxX Telekommunikation GmbH8 · 0.01%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. Germany66,560 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS205046FZI Forschungszentrum InformatikEducationGermany66,560

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
141.21.0.0/1665,536AS205046
185.231.132.0/221,024AS205046
93.189.159.208/298AS12843
2a0c:7500:2::-2a0c:7507:ffff:ffff:ffff:ffff:ffff:ffffAS205046
2001:67c:2acc::/48AS205046
2a02:788:13::/48AS12843
2a0c:7500:1::/48AS205046
2a0c:7500::/48AS205046
2a02:788:a:1400::/56AS12843

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. FZI Forschungszentrum Informatik66,560 · 99.99%
  2. Testfeld Autonomes Fahren BW8 · 0.01%
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