Data as of Nov 9, 2026
194.15.138.0/24
No anonymizer space · no proxy exits in 30 daysVerein zur Foerderung eines Deutschen Forschungsnetzes e.V. · space held by Zentral- und Landesbibliothek Berlin
Network & registry
Origin network
AS680
DE
- Name
- Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- dfn.de
- Website
- www.dfn.de
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 2
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2008
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 194.15.138.0/23 | AS680 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS680 | RIPE | AGB-1 | DFN-MNT | Dec 19, 2007 |
Whois
Registration for this announcement
- Range
- 194.
15. 138. 0/ 24 - Netname
- AGB-1
- Registrant
- Zentral- und Landesbibliothek Berlin
- Registrant country
- DE
- Organization
- Zentral- und Landesbibliothek Berlin (ORG-ZULB1-RIPE)
- Org country
- DE
- Type
- ASSIGNED PI
- Created
- Not stated by the registry
- Updated
- Apr 14, 2016
- Maintainer
- DFN-LIR-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Dec 16, 1993
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dfn. de - Name
- DFN Hostmaster
- Handle
- DH5989-RIPE