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Data as of Nov 3, 2026
Autonomous system

AS266356

Pronto Fibra LTDA

Announces 4,096 addresses in 6 prefixes. None of it is anonymizer space.

Type
Internet provider
BR
Proxy activity, 30 days
876 exits

Announced prefixes

All 6
Arrived
PrefixTypeProxy exitsRPKI
45.234.136.0/22
since Oct 2023
Residential405
89 always on
45.234.139.0/24
since May 2026
Residential3
170.239.224.0/22
since Nov 2016
Residential416
57 always on
170.239.224.0/23
since Apr 2018
Residential32
170.239.226.0/23
since Apr 2018
Residential384
57 always on
187.121.224.0/21
since Dec 2024
Residential55

Residential-proxy exposure

Always-on exits
146
17% of its exits
Spread
11
/24s with at least one exit
Providers
87
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
45.234.138.0/2448256
45.234.137.0/2438128
170.239.226.0/2431256
170.239.227.0/2426128
45.234.136.0/24318
187.121.225.0/24026
187.121.224.0/24023
170.239.224.0/24020
170.239.225.0/24012
187.121.226.0/2406
45.234.139.0/2403

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • IPCola
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RolaProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • Webshare

Proxy activity

Oct 4, 2026 – Nov 2, 2026

AS266356, day by day

803K observations

Network & history

NetworkHistory
Profile
Registered
Nov 10, 2016
Domain
prontofibra.com.br
Website
prontofibra.com.br/
Industry
Internet Service Provider (ISP)