LAYER3 INTEL
Get started
Sign in
Data as of Nov 14, 2026

137.104.0.0/16

42 residential-proxy exits · 30 days

University of Wisconsin System · space held by University of Wisconsin - Platteville

Announcement
this exact prefix
RPKI valid
Announced by
AS3128
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
42
0.06% of its addresses · 30 days
Spread
30 of 256
/24s with at least one exit
Providers
34
selling exits here
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

5.1K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
137.104.48.0/2404
137.104.45.0/2403
137.104.167.0/2403
137.104.175.0/2402
137.104.149.0/2402
137.104.47.0/2402
137.104.184.0/2402
137.104.41.0/2402
137.104.157.0/2401
137.104.54.0/2401
137.104.118.0/2401
137.104.144.0/2401
137.104.146.0/2401
137.104.148.0/2401
137.104.70.0/2401
137.104.150.0/2401
137.104.44.0/2401
137.104.164.0/2401
137.104.165.0/2401
137.104.90.0/2401
137.104.171.0/2401
137.104.40.0/2401
137.104.176.0/2401
137.104.180.0/2401

Proxy providers listing exits

  • 9Proxy
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • ColaProxy
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • Infatica
  • InfiniteProxies
  • LemonBright
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Oxylabs
  • PROXYSCRAPE
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxying
  • Proxyma
  • RainProxy
  • Shifter
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_PREMIUM

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
Sep 2014 · 12 yr
Origin networks
2
Last change of origin
Sep 2014
Recorded history

History

Handoffs
1