Data as of Nov 8, 2026
129.233.224.0/20
No anonymizer space · no proxy exits in 30 daysVerein zur Foerderung eines Deutschen Forschungsnetzes e.V. · space held by Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 129.233.128.0/17 since Jan 2023 | AS5501 | Business | 2 | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 129.233.0.0/16 | 65,536 | FHG-STUTTGART | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. (ORG-FZFD2-RIPE) · DE | LEGACY | Nov 13, 2001 | noc-services@ |
| └ 129.233.224.0/20 | 4,096 | Fraunhofer-129-233-NO-Intranet-2 | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. (ORG-FZFD2-RIPE) · DE | LEGACY | Jul 13, 2021 | noc-services@ |
Network & registry
Registry
Holder
- Organization
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Handle
- ORG-FZFD2-RIPE
- Range
- 129.
233. 0. 0/ 16 - Registration type
- LEGACY
- Record created
- Nov 13, 2001
- Legacy
- yes
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2021
- Current origin since
- Sep 2021 · 5.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 129.233.224.0/20 | AS680 | /20 | RIPE | RPKI valid |
| 129.233.128.0/17 | AS5501 | /17 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS680 | RIPE | MNT-FHG-LIR | Aug 23, 2021 |
Whois
Registration for this announcement
- Range
- 129.
233. 224. 0/ 20 - Netname
- Fraunhofer-129-233-NO-Intranet-2
- Registrant
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Registrant country
- DE
- Organization
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. (ORG-FZFD2-RIPE)
- Org country
- DE
- Type
- LEGACY
- Created
- Jul 13, 2021
- Updated
- Jul 13, 2021
- Maintainer
- FhG-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Mar 15, 1988
- Status
- assigned
Report abuse
Abuse contact
- noc-services@
iosb. fraunhofer. de - Name
- FHG LIR ROLE
- Handle
- FHG20-RIPE