Data as of Nov 4, 2026
192.124.239.0/24
No anonymizer space · no proxy exits in 30 daysVerein zur Foerderung eines Deutschen Forschungsnetzes e.V. · space held by Zoologische Staatssammlung Muenchen (ZSM)
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS12816 Leibniz-Rechenzentrum, after 7.3 years unannounced
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
- Reactivated
- First seen
- Aug 2010
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 2
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS680 | RIPE | ZSM | DFN-MNT | Dec 6, 2005 |
Whois
Registration for this announcement
- Range
- 192.124.239.0/24
- Netname
- ZSM
- Registrant
- Zoologische Staatssammlung Muenchen (ZSM)
- Registrant country
- DE
- Organization
- Zoologische Staatssammlung Muenchen (ZSM)
- Org country
- DE
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Dec 4, 2019
- Maintainer
- DFN-LIR-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jan 27, 1992
- Status
- assigned