AS680 Deutsches Forschungsnetz (DFN) 🇩🇪 DE
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.. Announcing 324 prefixes, seen at the RIS collectors.
IPv4 prefixes
299
7,984,640 (31,190 × /24)
IPv6 prefixes
25
80 × /32
Upstreams
7
transit providers observed
Peers
25
settlement-free adjacencies
Downstreams
31
transit customers observed
Customer cone
68
ASes reachable through it
Registry and operator data
- AS number
- AS680
- Name
- Deutsches Forschungsnetz (DFN)
- Organisation
- DFN Deutsches Forschungsnetz e.V.
- Country
- 🇩🇪 DE
- RIR
- RIPENCC
- Allocated
- 1993-09-01
- Network type
- Educational/Research
- Traffic levels
- 1-5Tbps
- Scope
- Europe
- Peering policy
- Selective
- IRR as-set
- RIPE::AS680:AS-DFNTOWINISP
- Website
- https://www.dfn.de
- Looking glass
- https://lg.x-win.dfn.de
- PeeringDB
- net/279
- Exchanges
- 6
- Facilities
- 5
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Internet exchange presence
From PeeringDB, which networks maintain themselves
| Exchange | City | Country | IPv4 | IPv6 | Speed | Route server |
|---|---|---|---|---|---|---|
| AMS-IX | Amsterdam | 🇳🇱 NL | 80.249.213.192 | 2001:7f8:1::a500:680:2 | 100 G | yes |
| AMS-IX | Amsterdam | 🇳🇱 NL | 80.249.214.66 | 2001:7f8:1::a500:680:1 | 100 G | yes |
| BCIX | Berlin | 🇩🇪 DE | 193.178.185.42 | 2001:7f8:19:1::2a8:1 | 400 G | no |
| DE-CIX Frankfurt | Frankfurt | 🇩🇪 DE | 80.81.192.222 | 2001:7f8::2a8:0:1 | 100 G | no |
| DE-CIX Frankfurt | Frankfurt | 🇩🇪 DE | 80.81.193.222 | 2001:7f8::2a8:0:2 | 100 G | no |
| DE-CIX Hamburg | Hamburg | 🇩🇪 DE | 185.1.210.118 | 2001:7f8:3d::2a8:0:1 | 10 G | no |
| Frys-IX | Fryslân | 🇳🇱 NL | 185.1.161.101 | 2001:7f8:10f::2a8:356 | 100 G | no |
| MegaIX Dusseldorf | Dusseldorf | 🇩🇪 DE | 194.146.118.60 | 2001:7f8:8::2a8:0:1 | 100 G | no |