Data as of Nov 3, 2026
Autonomous system
AS263250
Barbosa & Costa Ltda
Announces 9,216 addresses in 53 prefixes. None of it is anonymizer space.
Type
Internet provider
BR
Proxy activity, 30 days
2.9K exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 45.180.252.0/22 since Jan 2026 | Residential | 525 29 always on | |
| 45.180.252.0/24 since Apr 2025 | Residential | 9 | |
| 45.180.253.0/24 since Apr 2025 | Residential | 5 | |
| 45.180.254.0/24 since Apr 2025 | Residential | 256 29 always on | |
| 45.180.255.0/24 since Apr 2025 | Residential | 255 | |
| 177.234.160.0/19 since Jun 2023 | Residential | 2,412 220 always on | |
| 177.234.160.0/23 since Nov 2024 | Residential | 17 5 always on | |
| 177.234.160.0/24 since Jun 2019 | Residential | 8 3 always on | |
| 177.234.161.0/24 since Aug 2016 | Residential | 9 2 always on | |
| 177.234.162.0/23 since Nov 2024 | Residential | 5 | |
| 177.234.162.0/24 since Apr 2017 | Residential | 1 | |
| 177.234.163.0/24 since Aug 2016 | Residential | 4 | |
| 177.234.164.0/22 since Nov 2024 | Residential | 287 59 always on | |
| 177.234.164.0/23 since Nov 2024 | Residential | 264 55 always on | |
| 177.234.164.0/24 since Dec 2016 | Residential | 8 2 always on | |
| 177.234.165.0/24 since Nov 2016 | Residential | 256 53 always on | |
| 177.234.166.0/24 since Dec 2016 | Residential | 17 2 always on | |
| 177.234.167.0/24 since Nov 2016 | Residential | 6 2 always on | |
| 177.234.168.0/23 since Nov 2024 | Residential | 109 1 always on | |
| 177.234.168.0/24 since Sep 2019 | Residential | 94 | |
| 177.234.169.0/24 since Apr 2020 | Residential | 15 1 always on | |
| 177.234.170.0/23 since Nov 2024 | Residential | 106 | |
| 177.234.170.0/24 since Sep 2019 | Residential | 105 | |
| 177.234.171.0/24 since Sep 2019 | Residential | 1 | |
| 177.234.172.0/23 since Nov 2024 | Residential | 12 4 always on | |
| 177.234.172.0/24 since Aug 2019 | Residential | 11 4 always on | |
| 177.234.173.0/24 since Mar 2019 | Residential | 1 | |
| 177.234.174.0/23 since Nov 2024 | Residential | 204 | |
| 177.234.174.0/24 since May 2022 | Residential | 103 | |
| 177.234.175.0/24 since Sep 2019 | Residential | 101 | |
| 177.234.176.0/23 since Nov 2024 | Residential | 5 | |
| 177.234.176.0/24 since Jan 2020 | Residential | ||
| 177.234.177.0/24 since Mar 2020 | Residential | 5 | |
| 177.234.178.0/24 since Dec 2016 | Residential | 11 | |
| 177.234.179.0/24 since Dec 2016 | Residential | 7 2 always on | |
| 177.234.180.0/23 since Nov 2024 | Residential | 92 | |
| 177.234.180.0/24 since May 2020 | Residential | 1 | |
| 177.234.181.0/24 since May 2020 | Residential | 91 | |
| 177.234.182.0/23 since Dec 2025 | Residential | 512 19 always on | |
| 177.234.182.0/24 since May 2019 | Residential | 256 10 always on | |
| 177.234.183.0/24 since May 2019 | Residential | 256 9 always on | |
| 177.234.184.0/23 since Nov 2024 | Residential | 200 1 always on | |
| 177.234.184.0/24 since Sep 2019 | Residential | 89 1 always on | |
| 177.234.185.0/24 since Sep 2019 | Residential | 111 | |
| 177.234.186.0/23 since Dec 2025 | Residential | 312 13 always on | |
| 177.234.186.0/24 since Nov 2016 | Residential | 256 13 always on | |
| 177.234.187.0/24 since Jun 2019 | Residential | 56 | |
| 177.234.188.0/23 since Nov 2024 | Residential | 173 1 always on | |
| 177.234.188.0/24 since Mar 2020 | Residential | 98 | |
| 177.234.189.0/24 since Jun 2019 | Residential | 75 1 always on | |
| 177.234.190.0/23 since Nov 2024 | Residential | 360 115 always on | |
| 177.234.190.0/24 since Jun 2019 | Residential | 256 115 always on | |
| 177.234.191.0/24 since Mar 2020 | Residential | 104 |
Residential-proxy exposure
Always-on exits
249
8.5% of its exits
Spread
35
/24s with at least one exit
Providers
110
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 177.234.190.0/24 | 115 | 256 | |
| 177.234.165.0/24 | 53 | 256 | |
| 45.180.254.0/24 | 29 | 256 | |
| 177.234.186.0/24 | 13 | 256 | |
| 177.234.182.0/24 | 10 | 256 | |
| 177.234.183.0/24 | 9 | 256 | |
| 177.234.172.0/24 | 4 | 11 | |
| 177.234.160.0/24 | 3 | 8 | |
| 177.234.166.0/24 | 2 | 17 | |
| 177.234.161.0/24 | 2 | 9 | |
| 177.234.164.0/24 | 2 | 8 | |
| 177.234.179.0/24 | 2 | 7 | |
| 177.234.167.0/24 | 2 | 6 | |
| 177.234.184.0/24 | 1 | 89 | |
| 177.234.189.0/24 | 1 | 75 | |
| 177.234.169.0/24 | 1 | 15 | |
| 45.180.255.0/24 | 0 | 255 | |
| 177.234.185.0/24 | 0 | 111 | |
| 177.234.170.0/24 | 0 | 105 | |
| 177.234.191.0/24 | 0 | 104 | |
| 177.234.174.0/24 | 0 | 103 | |
| 177.234.175.0/24 | 0 | 101 | |
| 177.234.188.0/24 | 0 | 98 | |
| 177.234.168.0/24 | 0 | 94 |
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
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- HydraProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- SpyderProxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- TrustProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS263250, day by day
2.0M observations
Network & history
Profile
- Registered
- May 22, 2014
- Domain
- telecomprovider.com.br
- Website
- telecomprovider.com.br/site/
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals