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Data as of Nov 9, 2026

104.128.208.0/20

23 residential-proxy exits · 30 days

Pittsburgh Supercomputing Center · space held by La Roche College

Announcement
this exact prefix
No RPKI
Announced by
AS5050
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
23
0.56% of its addresses · 30 days
Spread
3 of 16
/24s with at least one exit
Providers
23
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

118 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
104.128.209.0/24011
104.128.210.0/2409
104.128.211.0/2402

Proxy providers listing exits

  • AnyIP
  • BottingTools
  • BuyingProxy
  • CatProxies
  • ColaProxy
  • Datarama
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • Geonode
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LudaxProxy
  • NextProxy
  • NovaProxy
  • ProxiesVision
  • ProxyEmpire
  • ProxyGeo
  • RainProxy
  • Shifter
  • VantageProxies

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS5050

US
Name
Pittsburgh Supercomputing Center
Type
Education
Registered
Mar 29, 1995
Domain
psc.edu
Website
www.3rox.net
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed