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Data as of Nov 4, 2026

141.72.253.0/24

2 residential-proxy exits · 30 days

Universitaet Stuttgart · space held by Duale Hochschule Baden-Wuerttemberg Mannheim

Announcement
141.72.0.0/16
RPKI valid
Announced by
AS553
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Providers
21
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

358 observations

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • BirdProxies
  • ByteProxies
  • Byteful
  • EnigmaProxy
  • FlashProxy
  • GonzoProxy
  • IPOasis
  • Infatica
  • LightningProxies
  • MangoProxy
  • NovaProxy
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • Shifter
  • VantageProxies
  • VitalExclusive

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
141.72.0.0/1665,536DHBW-MannheimDuale Hochschule Baden-Wuerttemberg Mannheim (ORG-DM25-RIPE) · DELEGACY—abuse@dhbw-mannheim.de
└ 141.72.192.0/1816,384BELWUE-SCHULENBerufsakademie MannheimLEGACYDec 6, 2002abuse@dhbw-mannheim.de
via DHBW-Mannheim
└ 141.72.224.0/198,192SelfnetSelfnet e.V. (ORG-SE162-RIPE) · DELEGACYOct 25, 2013abuse@selfnet.de

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
Announced by

Covering announcement 141.72.0.0/16

Prefix
141.72.0.0/16
Announced by
AS553 Universitaet Stuttgart
Type
Business
Proxy exits
71
Always-on exits
4
RPKI
RPKI valid
Netname
DHBW-Mannheim
Registrant
Duale Hochschule Baden-Wuerttemberg Mannheim
RIR
RIPE NCC
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