Data as of Nov 3, 2026
Autonomous system
AS553
Universitaet Stuttgart
Announces 2,115,840 addresses in 96 prefixes. None of it is anonymizer space.
Type
Education
DE
Proxy activity, 30 days
2.1K exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 45.90.132.0/22 since Aug 2019 | Business | 2 | Selfnet e.V. | |
| 129.69.0.0/16 since May 2005 | Business | 4 | ||
| 129.143.0.0/16 since May 2005 | Business | 55 3 always on | ||
| 129.206.0.0/16 since May 2005 | Business | 116 | Universitaet Heidelberg | |
| 132.230.0.0/16 since May 2005 | Business | 102 1 always on | Albert-Ludwigs-Universitaet Freiburg | |
| 134.2.0.0/16 since May 2005 | Business | 154 | Eberhard-Karls-Universitaet Tuebingen | |
| 134.34.0.0/16 since May 2005 | Business | 24 | Universitaet Konstanz | |
| 134.60.0.0/16 since May 2005 | Business | 21 | Universitaet Ulm | |
| 134.103.0.0/16 since May 2005 | Business | 30 | Hochschule Reutlingen | |
| 134.108.0.0/16 since May 2005 | Business | 27 | Hochschule Esslingen | |
| 134.155.0.0/16 since May 2005 | Business | 93 1 always on | Universitaet Mannheim | |
| 141.7.0.0/16 since Aug 2016 | Business | 21 | Hochschule Heilbronn | |
| 141.10.0.0/16 since Aug 2016 | Business | 47 | Hochschule fuer oeffentliche Verwaltung und Finanzen Ludwigsburg | |
| 141.18.0.0/16 since May 2017 | Business | 17 | Hochschule Aalen | |
| 141.19.0.0/16 since May 2017 | Business | 39 | Hochschule Mannheim | |
| 141.28.0.0/16 since Aug 2016 | Business | 14 | Hochschule Furtwangen | |
| 141.31.0.0/16 since Aug 2016 | Business | 19 | Duale Hochschule Baden-Wuerttemberg Stuttgart | |
| 141.37.0.0/16 since Aug 2016 | Business | 26 | Hochschule Konstanz Technik, Wirtschaft und Gestaltung | |
| 141.47.0.0/16 since Aug 2016 | Business | 40 | Hochschule Pforzheim - Gestaltung, Technik, Wirtschaft und Recht | |
| 141.58.0.0/16 since May 2017 | Business | 197 | ||
| 141.59.0.0/16 since May 2017 | Business | 14 | Technische Hochschule Ulm | |
| 141.62.0.0/16 since Aug 2016 | Business | 7 | Hochschule der Medien Stuttgart | |
| 141.62.0.0/17 since Jan 2018 | Business | 5 | Hochschule der Medien Stuttgart | |
| 141.68.0.0/16 since May 2017 | Business | 4 | Duale Hochschule Baden-Wuerttemberg Ravensburg | |
| 141.69.0.0/16 since May 2017 | Business | 39 | Hochschule Ravensburg-Weingarten | |
| 141.70.0.0/16 since Aug 2016 | Business | 126 6 always on | ||
| 141.70.128.0/17 since Jan 2018 | Business | 6 | ||
| 141.72.0.0/16 since Aug 2016 | Business | 68 4 always on | Duale Hochschule Baden-Wuerttemberg Mannheim | |
| 141.72.0.0/17 since Jan 2018 | Business | Duale Hochschule Baden-Wuerttemberg Mannheim | ||
| 141.72.128.0/18 since Jan 2018 | Business | 13 | Duale Hochschule Baden-Wuerttemberg Mannheim | |
| 141.79.0.0/16 since Aug 2016 | Business | 40 | Hochschule Offenburg | |
| 141.87.0.0/16 since Aug 2016 | Business | 59 | Hochschule Albstadt-Sigmaringen | |
| 144.41.0.0/16 since May 2005 | Business | 90 | Universitaet Hohenheim | |
| 147.142.0.0/16 since May 2005 | Business | 338 | Universitaet Heidelberg | |
| 153.96.83.0/24 since Aug 2016 | Business | Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | ||
| 161.42.0.0/16 since Jul 2006 | Business | Universitaetsklinikum Heidelberg | ||
| 178.251.231.0/24 since Apr 2026 | Business | meerfarbig GmbH & Co. KG | ||
| 185.134.84.0/22 since Apr 2020 | Business | Selfnet e.V. | ||
| 192.42.143.0/24 since Feb 2012 | Business | Eberhard-Karls-Universitaet Tuebingen | ||
| 192.52.0.0/19 since Jul 2009 | Business | 6 | Albert-Ludwigs-Universitaet Freiburg | |
| 192.52.32.0/20 since Jul 2009 | Business | Albert-Ludwigs-Universitaet Freiburg | ||
| 192.52.48.0/23 since Jul 2009 | Business | Albert-Ludwigs-Universitaet Freiburg | ||
| 192.52.50.0/24 since Jul 2009 | Business | Albert-Ludwigs-Universitaet Freiburg | ||
| 192.67.208.0/24 since Apr 2011 | Business | |||
| 192.108.35.0/24 since Nov 2013 | Business | |||
| 192.108.36.0/22 since Nov 2013 | Business | |||
| 192.108.40.0/22 since Nov 2013 | Business | |||
| 192.108.44.0/24 since Nov 2013 | Business | |||
| 193.196.0.0/15 since May 2005 | Business | 104 | ||
| 193.196.0.0/21 since Jan 2018 | Business | 2 | ||
| 193.196.9.0/24 since Jan 2018 | Business | |||
| 193.196.13.0/24 since Jan 2018 | Business | 1 | ||
| 193.196.16.0/20 since Jan 2018 | Business | 4 | ||
| 193.196.64.0/18 since Jan 2018 | Business | 51 | ||
| 193.196.129.0/24 since Jan 2018 | Business | |||
| 193.196.130.0/23 since Dec 2023 | Business | |||
| 193.196.132.0/22 since Jan 2018 | Business | 1 | ||
| 193.196.136.0/21 since Jan 2018 | Business | |||
| 193.196.144.0/21 since Jan 2018 | Business | |||
| 193.196.152.0/24 since Jan 2018 | Business | |||
| 193.196.154.0/23 since Jan 2018 | Business | |||
| 193.196.156.0/22 since Jan 2018 | Business | |||
| 193.196.160.0/21 since Jul 2026 | Business | 1 | ||
| 193.196.160.0/22 since Jan 2018 | Business | |||
| 193.196.165.0/24 since Jan 2018 | Business | |||
| 193.196.166.0/23 since Jan 2018 | Business | 1 | ||
| 193.196.168.0/21 since Jan 2018 | Business | |||
| 193.196.176.0/20 since Jan 2018 | Business | 3 | ||
| 193.196.192.0/18 since Jan 2018 | Business | 2 | ||
| 193.197.0.0/24 since Jan 2018 | Business | |||
| 193.197.4.0/23 since Jan 2018 | Business | |||
| 193.197.8.0/22 since Jan 2018 | Business | 2 | ||
| 193.197.20.0/23 since Jan 2018 | Business | |||
| 193.197.28.0/22 since Jan 2018 | Business | |||
| 193.197.32.0/19 since Jan 2018 | Business | 6 | ||
| 193.197.64.0/22 since Jan 2018 | Business | 4 | ||
| 193.197.68.0/23 since Jan 2018 | Business | |||
| 193.197.70.0/24 since Jan 2018 | Business | 2 | ||
| 193.197.80.0/22 since Jan 2018 | Business | |||
| 193.197.85.0/24 since Jan 2018 | Business | |||
| 193.197.86.0/23 since Jan 2018 | Business | 1 | ||
| 193.197.94.0/24 since Jan 2018 | Business | |||
| 193.197.112.0/22 since Jun 2022 | Business | 2 | ||
| 193.197.120.0/21 since Jan 2018 | Business | |||
| 193.197.130.0/24 since Jan 2018 | Business | 1 | ||
| 193.197.132.0/22 since Jan 2018 | Business | |||
| 193.197.136.0/21 since Jan 2018 | Business | |||
| 193.197.149.0/24 since Jan 2018 | Business | |||
| 193.197.152.0/22 since Jan 2018 | Business | |||
| 193.197.157.0/24 since Jan 2018 | Business | |||
| 193.197.160.0/22 since Jun 2022 | Business | 2 | ||
| 193.197.168.0/21 since Jan 2018 | Business | |||
| 193.197.180.0/22 since Jan 2018 | Business | |||
| 193.197.200.0/21 since Jan 2018 | Business | 2 | ||
| 193.197.212.0/24 since Jan 2018 | Business | |||
| 193.197.224.0/19 since Jan 2018 | Business |
Residential-proxy exposure
Always-on exits
15
0.73% of its exits
Spread
591
/24s with at least one exit
Providers
89
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 141.70.80.0/24 | 2 | 5 | |
| 141.72.231.0/24 | 2 | 3 | |
| 129.143.39.0/24 | 2 | 3 | |
| 141.72.254.0/24 | 2 | 3 | |
| 141.70.98.0/24 | 1 | 4 | |
| 141.70.59.0/24 | 1 | 2 | |
| 134.155.176.0/24 | 1 | 2 | |
| 141.70.43.0/24 | 1 | 1 | |
| 129.143.107.0/24 | 1 | 1 | |
| 141.70.50.0/24 | 1 | 1 | |
| 132.230.123.0/24 | 1 | 1 | |
| 132.230.194.0/24 | 0 | 101 | |
| 134.2.251.0/24 | 0 | 68 | |
| 193.196.120.0/24 | 0 | 47 | |
| 134.155.232.0/24 | 0 | 40 | |
| 141.87.68.0/24 | 0 | 28 | |
| 141.58.93.0/24 | 0 | 21 | |
| 141.70.45.0/24 | 0 | 15 | |
| 129.206.198.0/24 | 0 | 15 | |
| 141.58.94.0/24 | 0 | 14 | |
| 134.103.92.0/24 | 0 | 14 | |
| 141.58.47.0/24 | 0 | 14 | |
| 134.2.250.0/24 | 0 | 13 | |
| 141.69.192.0/24 | 0 | 13 |
Proxy providers listing exits
- 2Captcha
- 2Extract
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS553, day by day
71K observations
Network & history
Profile
- Registered
- Sep 1, 1993
- Domain
- belwue.de
- Website
- www.belwue.de
- Industry
- Colleges, Universities, and Professional Schools
Routing patterns
How its announcements have moved
Arrivals