AS204680

Name: AS204680 — Karlsruhe Institute of Technology
Creator: ipdex

Karlsruhe Institute of Technology Education registered in Germany

1IPv4 prefixes

1IPv6 prefixes

100%RPKI-valid

#4,659AS Rank

327/327RIS visibility

#1,671Rank in Germany

2018-01-26Allocated

Karlsruhe Institute of Technology (AS204680) — Education, registered in Germany. announces 1 IPv4 prefixes + 1 IPv6 prefixes. Rank in Germany: #1671. Allocated: 2018-01-26.

IPv4 1IPv6 1

Announced prefixes · 2

v4 192.67.189.0/24 valid
v6 2a00:139b::/32 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 1 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	2
2026-06-13	2

Internet Exchanges · 2

KA-NIX Karlsruhe 20 Gbps
BW-IX Karlsruhe Karlsruhe 10 Gbps

Facilities · 3

3 Facilities · 1 Countries

KIT-Bibliothek Süd Karlsruhe
Scientific Computing Center - KIT CN Eggenstein-Leopoldshafen
Scientific Computing Center - KIT CS Karlsruhe

AS topology · Customer cone 5

Providers · 1

AS553 BelWue-Koordination

Customers · 4

AS202329 Verein zur Foerderung freier Netze Region Mittlerer Oberrhein e.V.
AS202539 Julian Schuh
AS208854 Entropia e.V.
AS208974 Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt)

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