AS680

Name: AS680 — Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Creator: ipdex

Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. Education registered in Germany

294IPv4 prefixes

24IPv6 prefixes

78%RPKI-valid

#981AS Rank

#10Rank in Germany

1993-09-01Allocated

Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. (AS680) — Education, registered in Germany. announces 294 IPv4 prefixes + 24 IPv6 prefixes. Rank in Germany: #10. Allocated: 1993-09-01.

IPv4 294IPv6 24

Announced prefixes · 318

v4 192.108.33.0/24 valid
v4 192.108.34.0/24 valid
v4 192.108.48.0/24 unknown
v4 192.108.51.0/24 valid
v4 192.108.52.0/23 valid
v4 192.108.54.0/24 valid
v4 192.108.67.0/24 valid
v4 192.108.69.0/24 valid
v4 192.108.70.0/24 valid
v4 192.108.71.0/24 valid
v4 192.109.101.0/24 valid
v4 192.109.115.0/24 valid
v4 192.109.116.0/24 valid
v4 192.109.13.0/24 valid
v4 192.109.134.0/24 valid
v4 192.109.135.0/24 valid
v4 192.109.175.0/24 valid
v4 192.109.177.0/24 valid
v4 192.109.19.0/24 valid
v4 192.109.202.0/24 valid
v4 192.109.234.0/24 unknown
v4 192.109.27.0/24 unknown
v4 192.109.44.0/24 unknown
v4 192.109.48.0/24 unknown
v4 192.12.81.0/24 valid
v4 192.124.237.0/24 unknown
v4 192.124.240.0/22 unknown
v4 192.124.243.0/24 valid
v4 192.124.245.0/24 valid
v4 192.124.246.0/24 unknown
v4 192.124.248.0/24 unknown
v4 192.124.250.0/24 unknown
v4 192.124.251.0/24 unknown
v4 192.124.253.0/24 unknown
v4 192.124.254.0/24 valid
v4 192.129.10.0/23 valid
v4 192.129.12.0/23 valid
v4 192.129.14.0/24 valid
v4 192.129.16.0/23 unknown
v4 192.129.18.0/24 unknown
v4 192.129.2.0/24 unknown
v4 192.129.23.0/24 unknown
v4 192.129.26.0/23 valid
v4 192.129.28.0/23 valid
v4 192.129.31.0/24 valid
v4 192.129.51.0/24 valid
v4 192.129.7.0/24 unknown
v4 192.129.8.0/24 unknown
v4 192.160.142.0/24 unknown
v4 192.166.56.0/21 valid

RPKI: rpki.cloudflare.com · 2026-06-19

— Routing status unavailable

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	317
2026-06-13	317
2026-06-14	317
2026-06-19	318

Internet Exchanges · 4

BCIX Berlin 400 Gbps
DE-CIX Frankfurt Frankfurt 200 Gbps
MegaIX Dusseldorf Dusseldorf 100 Gbps
DE-CIX Hamburg Hamburg 10 Gbps

Facilities · 5

5 Facilities · 2 Countries

CarrierColo Berlin Luetzow (I/P/B/ site B) Berlin
Digital Realty Dusseldorf DUS1-3 Düsseldorf
Digital Realty Frankfurt FRA1-27 Frankfurt
GlobalConnect Hamburg (HAM2) Hamburg
NIKHEF Amsterdam Amsterdam

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AS680

Announced prefixes · 318

Prefix history

Internet Exchanges · 4

Facilities · 5

AS topology · Customer cone 38

Providers · 4

Peers · 349

Customers · 31

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