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Data as of Nov 3, 2026

141.28.0.0/16

15 residential-proxy exits · 30 days

Universitaet Stuttgart · space held by Hochschule Furtwangen

Announcement
this exact prefix
RPKI valid
Announced by
AS553
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
15
0.02% of its addresses · 30 days
Spread
8 of 256
/24s with at least one exit
Providers
39
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

967 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
141.28.237.0/2404
141.28.228.0/2403
141.28.21.0/2402
141.28.227.0/2402
141.28.224.0/2401
141.28.226.0/2401
141.28.240.0/2401
141.28.242.0/2401

Proxy providers listing exits

  • 2Extract
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • HideProxy
  • Infatica
  • InfiniteProxies
  • LemonBright
  • MangoProxy
  • NextProxy
  • NodeProxy
  • NovaProxy
  • Novada
  • PrivateProxy
  • ProxiesVision
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyWing
  • Proxyma
  • RainProxy
  • ResiProxies
  • Shifter
  • Thordata
  • VantageProxies
  • VitalExclusive

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
141.28.0.0/1665,536HS-FURTWANGENHochschule Furtwangen (ORG-HF32-RIPE) · DELEGACYMay 2, 2002[email protected]
└ 141.28.192.0/204,096HS-FURTWARTEN-AST-TUTTLINGENHochschule Furtwangen Campus TuttlingenLEGACYJan 17, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.212.0/221,024HS-FURTWARTEN-AST-TUTTLINGENHochschule Furtwangen Campus TuttlingenLEGACYJan 17, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.232.0 - 141.28.232.191192LRA-TUTTLINGENLandratsamt TuttlingenLEGACYDec 15, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.232.128/2664LRA-TUTTLINGENLandratsamt TuttlingenLEGACYFeb 11, 2025[email protected]
via LRA-TUTTLINGEN
└ 141.28.232.192/2816RG-SCHULE-FURTWANGENRobert-Gerwig-SchuleLEGACYFeb 11, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.232.208/298PHYSIO-S-EMMENDINGENPhysiotherapieschule Emmendingen Gesundheitsschulen Südwest GmbHLEGACYFeb 11, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.232.224/2732OHG-FURTWANGENOtto-Hahn-GymnasiumLEGACYFeb 11, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.233.0/2816KAUFM-SCHULE-TUTTLINGENFritz-Erler-Schule Kaufm. u. Hauswirtschaftl. SchulenLEGACYFeb 11, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.233.16/2816STEINBEIS-SCHULE-TUTTLINGENFerdinand-von-Steinbeis-SchuleLEGACYFeb 11, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.237.0/24256SCHWARZWALD-BAAR-KREISSchwarzwald-Baar-KreisLEGACYDec 15, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.238.0/298GYM-DUETEN-VSGymnasium am Deutenberg Stadt Villingen-SchwenningenLEGACYFeb 13, 2025[email protected]
via HS-FURTWANGEN
└ 141.28.240.0/24256HS-FURTWANGENHochschule Furtwangen Informatik, Technik, Wirtschaft, MedienLEGACYFeb 14, 2025[email protected]
via HS-FURTWANGEN

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
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