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Data as of Nov 3, 2026
Autonomous system

AS3449

Universidad Nacional de Buenos Aires

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

Type
Education
AR
Proxy activity, 30 days
57 exits

Announced prefixes

All 1
Arrived
PrefixTypeProxy exitsRPKI
157.92.0.0/16
since Aug 2016
Business55
3 always on

Residential-proxy exposure

Always-on exits
3
5.3% of its exits
Spread
21
/24s with at least one exit
Providers
70
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
157.92.6.0/24328
157.92.14.0/2404
157.92.10.0/2402
157.92.188.0/2402
157.92.29.0/2402
157.92.96.0/2402
157.92.80.0/2401
157.92.109.0/2401
157.92.56.0/2401
157.92.72.0/2401
157.92.34.0/2401
157.92.88.0/2401
157.92.31.0/2401
157.92.43.0/2401
157.92.120.0/2401
157.92.123.0/2401
157.92.144.0/2401
157.92.147.0/2401
157.92.20.0/2401
157.92.191.0/2401
157.92.251.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • Geonode
  • GloryCloud
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • LemonBright
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateProxy
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • ResiProxies
  • Shifter
  • Smartproxy
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare

Proxy activity

Oct 4, 2026 – Nov 2, 2026

AS3449, day by day

21K observations

Network & history

NetworkHistory
Profile
Registered
Feb 17, 1994
Domain
uba.ar
Industry
Colleges, Universities, and Professional Schools