Data as of Nov 4, 2026
134.91.68.0/24
3 residential-proxy exits · 30 daysVerein zur Foerderung eines Deutschen Forschungsnetzes e.V. · space held by Universitaet Duisburg-Essen
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Providers
3
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
10 observations
Proxy providers listing exits
- EnigmaProxy
- NovaProxy
- VantageProxies
Network & registry
Announced by
Covering announcement 134.91.0.0/16
- Prefix
- 134.91.0.0/16
- Announced by
- AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
- Type
- Business
- Proxy exits
- 49
- RPKI
- RPKI valid
- Netname
- UNIDUI-LAN
- Registrant
- Universitaet Duisburg-Essen
- RIR
- RIPE NCC
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 134.91.0.0/16
134.91.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 134.91.0.0/16 | AS680 | /16 | RIPE | RPKI valid |
IRR
Route objects on 134.91.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS680 | RIPE | UNIDUI-LAN | DFN-MNT | Sep 22, 2001 |
Whois
Registration for this announcement
- Range
- 134.
91. 0. 0/ 16 - Netname
- UNIDUI-LAN
- Registrant
- Universitaet Duisburg-Essen
- Registrant country
- DE
- Organization
- Universitaet Duisburg-Essen (ORG-UD37-RIPE)
- Org country
- DE
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Dec 9, 2025
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Aug 29, 1989
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dfn. de - Name
- DFN Hostmaster
- Handle
- DH5989-RIPE