Data as of Nov 10, 2026
Autonomous system
AS262417
UltraTelecom Provedora de Internet
Announces 18,944 addresses in 14 prefixes. None of it is anonymizer space.
Type
Internet provider
BR
Proxy activity, 30 days
2.4K exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 131.255.132.0/22 since Aug 2025 | Residential | 15 6 always on | |
| 168.90.28.0/22 since Nov 2023 | Residential | 299 26 always on | |
| 168.90.28.0/24 since Jan 2026 | Residential | 9 | |
| 168.195.228.0/22 since Aug 2025 | Residential | 14 1 always on | |
| 177.37.64.0/19 since Jun 2026 | Residential | 1,874 219 always on | |
| 177.37.84.0/22 since Apr 2023 | Residential | 763 104 always on | |
| 177.37.92.0/22 since Jul 2026 | Residential | 267 11 always on | |
| 177.129.200.0/22 since Nov 2023 | Residential | 169 | |
| 177.200.128.0/22 since Jun 2025 | Residential | 1 | |
| 179.43.4.0/22 since Oct 2023 | Residential | ||
| 179.63.176.0/23 since Jun 2026 | Residential | ||
| 186.209.244.0/22 since Mar 2026 | Residential | ||
| 186.209.248.0/21 since Mar 2026 | Residential | 3 | |
| 186.219.56.0/22 since Apr 2024 | Residential |
Residential-proxy exposure
Always-on exits
252
11% of its exits
Spread
35
/24s with at least one exit
Providers
120
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 177.37.87.0/24 | 45 | 256 | |
| 177.37.78.0/24 | 38 | 256 | |
| 177.37.79.0/24 | 33 | 256 | |
| 177.37.88.0/24 | 31 | 255 | |
| 177.37.85.0/24 | 31 | 253 | |
| 177.37.84.0/24 | 28 | 254 | |
| 168.90.31.0/24 | 23 | 256 | |
| 177.37.92.0/24 | 8 | 247 | |
| 168.90.29.0/24 | 2 | 31 | |
| 177.37.70.0/24 | 2 | 18 | |
| 177.37.93.0/24 | 2 | 14 | |
| 131.255.132.0/24 | 2 | 5 | |
| 131.255.135.0/24 | 2 | 4 | |
| 131.255.133.0/24 | 2 | 3 | |
| 168.195.229.0/24 | 1 | 6 | |
| 177.37.95.0/24 | 1 | 4 | |
| 168.90.30.0/24 | 1 | 3 | |
| 177.129.200.0/24 | 0 | 141 | |
| 177.129.201.0/24 | 0 | 28 | |
| 177.37.71.0/24 | 0 | 15 | |
| 177.37.81.0/24 | 0 | 15 | |
| 168.90.28.0/24 | 0 | 9 | |
| 177.37.75.0/24 | 0 | 8 | |
| 177.37.67.0/24 | 0 | 6 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- 9Proxy
- ASHBURNPROXIES
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EVOPROXY
- EZProxies
- EnigmaProxy
- Evomi
- FLEETPROXY
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HPROXY
- HideProxy
- HydraProxy
- IPCola
- IPFly
- IPMUSK
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LUMIPROXY
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYSCRAPE
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RH7Proxy
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- SPYDERPROXY_BASIC
- SPYDERPROXY_PREMIUM
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Proxy activity
Oct 11, 2026 – Nov 9, 2026
AS262417, day by day
2.2M observations
Network & history
Profile
- Registered
- Mar 15, 2011
- Domain
- ultrat.com.br
- Website
- ultrat.com.br
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals