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Data as of Nov 6, 2026

139.30.0.0/16

165 residential-proxy exits · 30 days

Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. · space held by Universitaet Rostock

Announcement
this exact prefix
RPKI valid
Announced by
AS680
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
165
0.25% of its addresses · 30 days
Spread
46 of 256
/24s with at least one exit
Providers
35
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

2.6K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
139.30.189.0/24016
139.30.187.0/24014
139.30.186.0/24013
139.30.184.0/24010
139.30.190.0/2409
139.30.185.0/2408
139.30.105.0/2407
139.30.188.0/2406
139.30.191.0/2406
139.30.172.0/2405
139.30.251.0/2405
139.30.104.0/2404
139.30.193.0/2404
139.30.195.0/2404
139.30.222.0/2403
139.30.38.0/2403
139.30.223.0/2403
139.30.36.0/2403
139.30.35.0/2403
139.30.196.0/2403
139.30.34.0/2403
139.30.39.0/2402
139.30.198.0/2402
139.30.217.0/2402

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • Byteful
  • CatProxies
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • Geonode
  • HideProxy
  • IPFly
  • IPPeak
  • InfiniteProxies
  • LudaxProxy
  • NextProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateProxy
  • Proxiware
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • PuraRoute
  • RainProxy
  • Shifter
  • 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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
139.30.0.0/1665,536UNIRO-LANUniversitaet Rostock (ORG-UR10-RIPE) · DELEGACY—abuse@dfn.de
└ 139.30.128.0/198,192UNI-MED-HROUniversitaetsmedizin RostockLEGACYFeb 10, 2022abuse@dfn.de
via UNIRO-LAN

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

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