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Data as of Nov 3, 2026
Autonomous system

AS3363

Hong Kong University of Science and Technology

Announces 79,616 addresses in 12 prefixes. None of it is anonymizer space.

Type
Education
HK
Proxy activity, 30 days
307 exits

Announced prefixes

All 12
Arrived
PrefixTypeProxy exitsHolderRPKI
143.89.0.0/16
since May 2005
Business45
175.159.96.0/19
since Jul 2010
Business244Joint Universities Computer Centre Limited
175.159.240.0/22
since Jun 2014
BusinessJoint Universities Computer Centre Limited
202.14.80.0/24
since May 2005
Business
202.40.138.0/24
since May 2005
Business
202.40.139.0/24
since May 2005
Business
202.125.224.0/24
since Sep 2014
BusinessJoint Universities Computer Centre Limited
202.125.225.0/24
since May 2005
BusinessJoint Universities Computer Centre Limited
202.125.226.0/24
since Nov 2007
BusinessJoint Universities Computer Centre Limited
202.125.227.0/24
since Jan 2024
BusinessJoint Universities Computer Centre Limited
202.125.228.0/22
since May 2005
Business1Joint Universities Computer Centre Limited
203.188.104.0/21
since May 2005
BusinessJoint Universities Computer Centre Limited

Residential-proxy exposure

Spread
40
/24s with at least one exit
Providers
67
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
175.159.124.0/24049
175.159.125.0/24044
175.159.123.0/24035
175.159.126.0/24032
175.159.122.0/24030
175.159.121.0/24028
175.159.120.0/24026
143.89.144.0/2404
143.89.106.0/2403
143.89.88.0/2403
143.89.90.0/2403
143.89.22.0/2402
143.89.48.0/2402
143.89.172.0/2402
143.89.89.0/2402
143.89.148.0/2401
143.89.205.0/2401
143.89.132.0/2401
143.89.139.0/2401
143.89.91.0/2401
143.89.19.0/2401
143.89.155.0/2401
143.89.158.0/2401
143.89.163.0/2401

Proxy providers listing exits

  • 2Captcha
  • Ake.net
  • AnyIP
  • BartProxies
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • ResiProxies
  • Shifter
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy

Proxy activity

Oct 4, 2026 – Nov 2, 2026

AS3363, day by day

11K observations

Network & history

NetworkHistory
Profile
Registered
Nov 24, 2003
Domain
ust.hk
Industry
Colleges, Universities, and Professional Schools