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Data as of Nov 12, 2026

131.193.0.0/16

930 residential-proxy exits · 30 days

University of Illinois Chicago

Announcement
this exact prefix
No RPKI
Announced by
AS6200
Type
Business

Residential-proxy exits

Proxy exits
930
1.4% of its addresses · 30 days
Spread
87 of 256
/24s with at least one exit
Providers
85
selling exits here
Oct 13, 2026 – Nov 11, 2026

Exits seen per day

21K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
131.193.237.0/24020
131.193.251.0/24020
131.193.254.0/24019
131.193.245.0/24019
131.193.230.0/24018
131.193.240.0/24018
131.193.253.0/24017
131.193.95.0/24017
131.193.239.0/24017
131.193.255.0/24017
131.193.232.0/24016
131.193.247.0/24016
131.193.216.0/24016
131.193.238.0/24015
131.193.246.0/24015
131.193.64.0/24015
131.193.243.0/24014
131.193.165.0/24014
131.193.200.0/24014
131.193.218.0/24014
131.193.96.0/24014
131.193.136.0/24014
131.193.151.0/24014
131.193.233.0/24014

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • HPROXY
  • HideProxy
  • IPFly
  • IPPeak
  • IPROCKET_BASIC
  • IPROCKET_PREMIUM
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LemonBright
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PrivateProxy
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RealProxy
  • ResiProxies
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
131.193.34.0/24
since Sep 2022
AS6200BusinessUniversity of Illinois Chicago
131.193.182.0/23
since Sep 2022
AS6200BusinessUniversity of Illinois Chicago

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
May 2005 · 22 yr
Origin networks
1