Data as of Nov 3, 2026
Autonomous system
AS263998
Machado & Mascarelo Sonorizacao Ltda
Announces 2,048 addresses in 8 prefixes. None of it is anonymizer space.
Type
Internet provider
BR
Proxy activity, 30 days
73 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 143.0.84.0/24 since Oct 2015 | Residential | 13 2 always on | |
| 143.0.85.0/24 since Sep 2017 | Residential | 8 | |
| 143.0.86.0/24 since Oct 2018 | Residential | 3 | |
| 143.0.87.0/24 since Oct 2018 | Residential | 14 2 always on | |
| 170.245.200.0/24 since Jan 2019 | Residential | 13 | |
| 170.245.201.0/24 since Jan 2019 | Residential | 8 | |
| 170.245.202.0/24 since Sep 2026 | Residential | 5 | |
| 170.245.203.0/24 since Sep 2017 | Residential | 9 2 always on |
Residential-proxy exposure
Always-on exits
6
8.2% of its exits
Spread
8
/24s with at least one exit
Providers
77
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 143.0.87.0/24 | 2 | 14 | |
| 143.0.84.0/24 | 2 | 13 | |
| 170.245.203.0/24 | 2 | 9 | |
| 170.245.200.0/24 | 0 | 13 | |
| 143.0.85.0/24 | 0 | 8 | |
| 170.245.201.0/24 | 0 | 8 | |
| 170.245.202.0/24 | 0 | 5 | |
| 143.0.86.0/24 | 0 | 3 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GoProxies
- HideProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VProxy
- VitalExclusive
- Webshare
- YumiProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS263998, day by day
34K observations
Network & history
Profile
- Registered
- Sep 10, 2015
- Domain
- simfibra.com.br
- Website
- www.simfibra.com.br/
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals