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Data as of Nov 10, 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
327 exits

Announced prefixes

All 12
Arrived
PrefixTypeProxy exitsHolderRPKI
143.89.0.0/16
since May 2005
Business45
1 always on
175.159.96.0/19
since Jul 2010
Business285Joint 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

Always-on exits
1
0.31% of its exits
Spread
39
/24s with at least one exit
Providers
77
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
143.89.89.0/2412
175.159.124.0/24057
175.159.125.0/24053
175.159.123.0/24044
175.159.126.0/24043
175.159.120.0/24034
175.159.122.0/24028
175.159.121.0/24026
143.89.144.0/2404
143.89.88.0/2403
143.89.90.0/2403
143.89.106.0/2403
143.89.139.0/2402
143.89.48.0/2402
143.89.199.0/2402
143.89.22.0/2402
143.89.133.0/2401
143.89.204.0/2401
143.89.19.0/2401
143.89.121.0/2401
143.89.91.0/2401
143.89.148.0/2401
143.89.155.0/2401
143.89.158.0/2401

Proxy providers listing exits

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

Proxy activity

Oct 11, 2026 – Nov 8, 2026

AS3363, day by day

9.8K observations

Network & history

NetworkHistory
Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it