Data as of Nov 12, 2026
141.43.0.0/16
4 residential-proxy exits · 30 daysVerein zur Foerderung eines Deutschen Forschungsnetzes e.V. · space held by Brandenburgische Technische Universitaet Cottbus-Senftenberg
Residential-proxy exits
Proxy exits
4
<0.01% of its addresses · 30 days
Spread
4 of 256
/24s with at least one exit
Providers
4
selling exits here
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
9 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 141.43.48.0/24 | 0 | 1 | |
| 141.43.53.0/24 | 0 | 1 | |
| 141.43.109.0/24 | 0 | 1 | |
| 141.43.132.0/24 | 0 | 1 |
Proxy providers listing exits
- FastProxy
- LemonBright
- PuraRoute
- ThunderProxy
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
- Apr 2019
- Current origin since
- Apr 2019 · 7.5 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 141.
43. 0. 0/ 16 - Netname
- HFB-NET
- Registrant
- Brandenburgische Technische Universitaet Cottbus-Senftenberg
- Registrant country
- DE
- Organization
- Brandenburgische Technische Universitaet Cottbus-Senftenberg (ORG-BTUC2-RIPE)
- Org country
- DE
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Jan 11, 2024
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jun 7, 1990
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dfn. de - Name
- DFN Hostmaster
- Handle
- DH5989-RIPE