Data as of Nov 3, 2026
Autonomous system
AS269600
Fourfibras Servicos de Telecom LTDA
Announces 1,024 addresses in 7 prefixes. None of it is anonymizer space.
Type
Internet provider
BR
Proxy activity, 30 days
130 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 45.187.80.0/22 since Jan 2020 | Residential | 131 26 always on | |
| 45.187.80.0/23 since Mar 2020 | Residential | 59 20 always on | |
| 45.187.80.0/24 since Mar 2025 | Residential | 48 16 always on | |
| 45.187.81.0/24 since Mar 2025 | Residential | 11 4 always on | |
| 45.187.82.0/23 since Mar 2020 | Residential | 72 6 always on | |
| 45.187.82.0/24 since Mar 2025 | Residential | 14 3 always on | |
| 45.187.83.0/24 since Mar 2025 | Residential | 58 3 always on |
Residential-proxy exposure
Always-on exits
26
20% of its exits
Spread
4
/24s with at least one exit
Providers
94
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 45.187.80.0/24 | 16 | 48 | |
| 45.187.81.0/24 | 4 | 11 | |
| 45.187.83.0/24 | 3 | 58 | |
| 45.187.82.0/24 | 3 | 14 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- HydraProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LightningProxies
- LudaxProxy
- MangoProxy
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS269600, day by day
90K observations
Network & history
Profile
- Registered
- Nov 29, 2019
- Domain
- fourfibras.com.br
- Website
- www.fourfibras.com.br
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals