Data as of Nov 4, 2026
141.37.0.0/16
26 residential-proxy exits · 30 daysUniversitaet Stuttgart · space held by Hochschule Konstanz Technik, Wirtschaft und Gestaltung
Residential-proxy exits
Proxy exits
26
0.04% of its addresses · 30 days
Spread
8 of 256
/24s with at least one exit
Providers
32
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
520 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 141.37.202.0/24 | 0 | 7 | |
| 141.37.204.0/24 | 0 | 6 | |
| 141.37.200.0/24 | 0 | 4 | |
| 141.37.207.0/24 | 0 | 4 | |
| 141.37.205.0/24 | 0 | 2 | |
| 141.37.128.0/24 | 0 | 1 | |
| 141.37.130.0/24 | 0 | 1 | |
| 141.37.164.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Extract
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- Byteful
- CatProxies
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FloppyData
- GSocks
- Geonode
- GhostConnect
- HideProxy
- Infatica
- InfiniteProxies
- LudaxProxy
- MangoProxy
- NodeProxy
- NovaProxy
- Oxylabs
- ProxiesVision
- Proxiware
- ProxyEmpire
- ProxyGeo
- RainProxy
- Thordata
- VantageProxies
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 |
|---|---|---|---|---|---|---|
| 141.37.0.0/16 | 65,536 | FH-KN | Hochschule Konstanz Technik, Wirtschaft und Gestaltung (ORG-HKTW1-RIPE) · DE | LEGACY | Apr 25, 2002 | abuse@ |
| └ 141.37.164.0/23 | 512 | BELWUE-SCHULEN | Fachhochschule Konstanz | LEGACY | Dec 6, 2002 | abuse@ via FH-KN |
| └ 141.37.164.16/28 | 16 | AMT-BILDUNG-SPORT-KONSTANZ | Stadt Konstanz Amt für Bildung und Sport | LEGACY | Feb 14, 2025 | abuse@ via BELWUE-SCHULEN |
| └ 141.37.164.32/27 | 32 | AMT-BILDUNG-SPORT-KONSTANZ | Stadt Konstanz Amt für Bildung und Sport | LEGACY | Feb 14, 2025 | abuse@ via BELWUE-SCHULEN |
| └ 141.37.164.64/26 | 64 | AMT-BILDUNG-SPORT-KONSTANZ | Stadt Konstanz Amt für Bildung und Sport | LEGACY | Feb 14, 2025 | abuse@ via BELWUE-SCHULEN |
| └ 141.37.164.128/26 | 64 | AMT-BILDUNG-SPORT-KONSTANZ | Stadt Konstanz Amt für Bildung und Sport | LEGACY | Feb 14, 2025 | abuse@ via BELWUE-SCHULEN |
| └ 141.37.164.208/28 | 16 | AMT-BILDUNG-SPORT-KONSTANZ | Stadt Konstanz Amt für Bildung und Sport | LEGACY | Feb 14, 2025 | abuse@ via BELWUE-SCHULEN |
| └ 141.37.165.128/25 | 128 | HTWG-KONSTANZ | Hochschule Konstaz Technik, Wirtschaft und Gestaltung | LEGACY | Jan 21, 2025 | abuse@ via BELWUE-SCHULEN |
| └ 141.37.166.0/23 | 512 | HTWG-KONSTANZ | Hochschule Konstanz Technik, Wirtschaft und Gestaltung | LEGACY | Jan 21, 2025 | abuse@ via FH-KN |
| └ 141.37.168.0/21 | 2,048 | HTWG-KONSTANZ | Hochschule Konstanz Technik, Wirtschaft und Gestaltung | LEGACY | Jan 21, 2025 | abuse@ via FH-KN |
| └ 141.37.192.0/20 | 4,096 | HTWG-KONSTANZ | Hochschule Konstanz Technik, Wirtschaft und Gestaltung | LEGACY | Jan 21, 2025 | abuse@ via FH-KN |
| └ 141.37.208.0/21 | 2,048 | HTWG-KONSTANZ | Hochschule Konstanz Technik, Wirtschaft und Gestaltung | LEGACY | Jan 21, 2025 | abuse@ via FH-KN |
| └ 141.37.216.0/23 | 512 | HTWG-KONSTANZ | Hochschule Konstanz Technik, Wirtschaft und Gestaltung | LEGACY | Jan 21, 2025 | abuse@ via FH-KN |
| └ 141.37.218.0/24 | 256 | HTWG-KONSTANZ | Hochschule Konstanz Technik, Wirtschaft und Gestaltung | LEGACY | Jan 21, 2025 | abuse@ via FH-KN |
| └ 141. | 1,280 | BELWUE-SCHULEN | Fachhochschule Konstanz | LEGACY | Dec 6, 2002 | abuse@ via FH-KN |
| └ 141.37.220.0/24 | 256 | WESSEBERG-SCHULE-KONSTANZ | Wessenberg-Schule | LEGACY | Feb 11, 2025 | abuse@ via BELWUE-SCHULEN |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Origin network
AS553
DE
- Name
- Universitaet Stuttgart
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- belwue.de
- Website
- www.belwue.de
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 141.
37. 0. 0/ 16 - Netname
- FH-KN
- Registrant
- Hochschule Konstanz Technik, Wirtschaft und Gestaltung
- Registrant country
- DE
- Organization
- Hochschule Konstanz Technik, Wirtschaft und Gestaltung (ORG-HKTW1-RIPE)
- Org country
- DE
- Type
- LEGACY
- Created
- Apr 25, 2002
- Updated
- Apr 14, 2016
- Maintainer
- BELWUE-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jun 7, 1990
- Status
- assigned
Report abuse
Abuse contact
- abuse@
htwg-konstanz. de - Name
- Hochschule Konstanz Technik, Wirtschaft und Gestaltung
- Handle
- HKTW1-RIPE