Data as of Nov 10, 2026
Autonomous system
AS44546
ALFA TELECOM s.r.o.
Announces 526,848 addresses in 14 prefixes. None of it is anonymizer space.
Type
Internet provider
CZ
Proxy activity, 30 days
24 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 31.148.0.0/16 since Nov 2013 | Residential | 12,348 1,504 always on | |
| 31.148.242.0/24 since Aug 2026 | Hosting | ||
| 91.201.20.0/22 since Feb 2008 | Residential | 7 | |
| 92.38.0.0/17 since Jan 2010 | Residential | 6,101 338 always on | |
| 92.253.128.0/17 since Oct 2009 | Residential | 4,313 435 always on | |
| 93.170.0.0/15 since Jan 2010 | Residential | 23,573 2,421 always on | |
| 93.170.98.0/24 since Aug 2026 | Residential | 2 | |
| 95.46.0.0/15 since Dec 2009 | Residential | 13,309 2,255 always on | |
| 95.46.122.0/24 since Aug 2026 | Residential | ||
| 146.120.0.0/16 since Nov 2013 | Residential | 10,606 2,009 always on | |
| 146.158.0.0/17 since May 2014 | Residential | 5,089 1,421 always on | |
| 151.249.128.0/17 since May 2015 | Residential | 12,715 180 always on | |
| 185.67.252.0/22 since May 2015 | Residential | 6 | |
| 195.178.4.0/23 since Feb 2023 | Residential | 5 |
Residential-proxy exposure
Always-on exits
10,563
100% of its exits
Spread
1,353
/24s with at least one exit
Providers
134
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 146.120.196.0/24 | 177 | 254 | |
| 146.120.197.0/24 | 172 | 253 | |
| 146.158.81.0/24 | 150 | 256 | |
| 146.120.231.0/24 | 149 | 212 | |
| 146.158.80.0/24 | 142 | 256 | |
| 92.253.236.0/24 | 138 | 244 | |
| 146.120.251.0/24 | 133 | 248 | |
| 146.120.69.0/24 | 124 | 243 | |
| 93.171.247.0/24 | 114 | 130 | |
| 146.158.111.0/24 | 105 | 116 | |
| 31.148.161.0/24 | 102 | 232 | |
| 93.171.102.0/24 | 101 | 238 | |
| 95.46.25.0/24 | 99 | 256 | |
| 31.148.166.0/24 | 95 | 235 | |
| 31.148.165.0/24 | 93 | 229 | |
| 95.46.26.0/24 | 91 | 256 | |
| 93.171.161.0/24 | 91 | 232 | |
| 31.148.97.0/24 | 91 | 127 | |
| 95.46.27.0/24 | 87 | 255 | |
| 31.148.167.0/24 | 87 | 234 | |
| 146.120.15.0/24 | 87 | 230 | |
| 31.148.164.0/24 | 87 | 225 | |
| 93.171.240.0/24 | 82 | 108 | |
| 31.148.162.0/24 | 81 | 228 |
Proxy providers listing exits
- 2Captcha
- 2Extract
- 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
- FROXY
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- FuseProxy
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HPROXY
- HideProxy
- HydraProxy
- IPCola
- IPFly
- IPMUSK
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LUMIPROXY
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- MrScraper
- NSocks
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYON
- PROXYSCRAPE
- PROXYWING_BASIC
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- QUANTICDATA
- RH7Proxy
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- SPYDERPROXY_BASIC
- SPYDERPROXY_PREMIUM
- Shifter
- Smartproxy
- SpyderProxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- TrustProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Proxy activity
Oct 11, 2026 – Nov 8, 2026
AS44546, day by day
1.3K observations
Network & history
Profile
- Registered
- Feb 5, 2008
- Domain
- alfatelecom.cz
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals