Data as of Nov 13, 2026
141.
Tor exitResidential-proxy exitAnonymizer- Proxy exit
- Seen in the past week · 6 of 30 days · 10 observationsShifter and 18 more pools · Day by day ↓
- Type
- Tor exitBusiness network
- Risk
- 47 / 100 · Former residential proxy exitlive residential-proxy score
- Operator
- operated by Tor
- Announced by
- AS680Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.Education
- Announcement
- 141.76.0.0/16RPKI valid
- Company
- Technische Universitaet Dresden
- Location
- Löbtau, Saxony, GermanyAn anonymizer's exit: its user may be anywhere.
Proxy activity
Oct 14, 2026 – Nov 12, 2026
This address, day by day
Network & registry
The block's full lineage, from registry to use, is on its prefix page.
Announced by
Announcement
- Prefix
- 141.76.0.0/16
- Announced by
- AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
- Type
- Business
- Anonymizer addresses
- 1 addresses · <0.01%Tor exit
- Proxy exits
- 76
- Always-on exits
- 1
- RPKI
- RPKI valid
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 141.76.0.0/16
141.76.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 141.76.0.0/16 | AS680 | /16 | RIPE | RPKI valid |
IRR
Route objects on 141.76.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS680 | RIPE | TUDINF-LAN | DFN-MNT | Sep 22, 2001 |
Whois
Registration for this address
- Range
- 141.
76. 0. 0/ 16 - Netname
- TUDINF-LAN
- Registrant
- Technische Universitaet Dresden
- Registrant country
- DE
- Organization
- Technische Universitaet Dresden (ORG-TUD6-RIPE)
- Org country
- DE
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Feb 15, 2024
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jun 7, 1990
- Status
- assigned
Report abuse
Abuse contact
- abuse@
tu-dresden. de - Name
- TU Dresden / CERT
- Handle
- TUD1-RIPE