LAYER3 INTEL
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Data as of Nov 10, 2026
Autonomous system

AS31930

Ecole de technologie superieure

Announces 65,536 addresses in 1 prefixes. None of it is anonymizer space.

Type
Education
CA
Proxy activity, 30 days
101 exits

Announced prefixes

All 1
Arrived
PrefixTypeProxy exitsRPKI
142.137.0.0/16
since May 2005
Business97

Residential-proxy exposure

Spread
28
/24s with at least one exit
Providers
31
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
142.137.40.0/24010
142.137.173.0/2408
142.137.168.0/2407
142.137.166.0/2406
142.137.172.0/2406
142.137.170.0/2406
142.137.184.0/2404
142.137.178.0/2404
142.137.176.0/2404
142.137.175.0/2404
142.137.174.0/2404
142.137.160.0/2404
142.137.41.0/2404
142.137.169.0/2403
142.137.180.0/2403
142.137.182.0/2402
142.137.167.0/2402
142.137.177.0/2402
142.137.179.0/2402
142.137.137.0/2402
142.137.171.0/2402
142.137.164.0/2402
142.137.138.0/2401
142.137.165.0/2401

Proxy providers listing exits

  • 711Proxy
  • 911Proxy
  • AnyIP
  • BestProxy
  • Byteful
  • CatProxies
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • Geonode
  • HPROXY
  • HideProxy
  • InfiniteProxies
  • LemonBright
  • LudaxProxy
  • NSocks
  • NextProxy
  • NovaProxy
  • PROXYSCRAPE
  • ProxiesVision
  • Proxiware
  • ProxyEmpire
  • ProxyGeo
  • RainProxy
  • SPYDERPROXY_BASIC
  • Shifter
  • Smartproxy
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_PREMIUM

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS31930, day by day

666 observations

Network & history

NetworkHistory
Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it