Data as of Nov 10, 2026
Autonomous system
AS51420
cyrilek.net z.s.
Announces 8,704 addresses in 18 prefixes. None of it is anonymizer space.
Type
Internet provider
CZ
Proxy activity, 30 days
174 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 109.164.64.0/19 since Nov 2018 | Residential | 165 8 always on | STARNET, s.r.o. | |
| 109.164.64.0/20 since Nov 2018 | Residential | 81 6 always on | STARNET, s.r.o. | |
| 109.164.80.0/20 since Nov 2018 | Residential | 84 2 always on | STARNET, s.r.o. | |
| 109.164.83.0/24 since Jan 2022 | Residential | 7 | STARNET, s.r.o. | |
| 109.164.84.0/24 since Mar 2021 | Residential | 6 | STARNET, s.r.o. | |
| 109.164.85.0/24 since Mar 2021 | Residential | 3 | STARNET, s.r.o. | |
| 109.164.87.0/24 since Mar 2021 | Residential | 3 | STARNET, s.r.o. | |
| 109.164.88.0/24 since Mar 2021 | Residential | 7 | STARNET, s.r.o. | |
| 109.164.89.0/24 since Oct 2021 | Residential | 3 | STARNET, s.r.o. | |
| 109.164.90.0/24 since Oct 2021 | Residential | 3 | STARNET, s.r.o. | |
| 109.164.91.0/24 since Mar 2021 | Residential | 4 | STARNET, s.r.o. | |
| 109.164.92.0/24 since Mar 2021 | Residential | 9 1 always on | STARNET, s.r.o. | |
| 109.164.93.0/24 since Mar 2021 | Residential | 8 | STARNET, s.r.o. | |
| 109.164.94.0/24 since Mar 2021 | Residential | 6 | STARNET, s.r.o. | |
| 109.164.95.0/24 since Oct 2021 | Residential | 6 | STARNET, s.r.o. | |
| 109.164.96.0/23 since Apr 2026 | Residential | 7 | STARNET, s.r.o. | |
| 109.164.96.0/24 since Jun 2022 | Residential | 5 | STARNET, s.r.o. | |
| 109.164.97.0/24 since Sep 2023 | Residential | 2 | STARNET, s.r.o. |
Residential-proxy exposure
Always-on exits
8
4.6% of its exits
Spread
33
/24s with at least one exit
Providers
59
selling exits here
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- Ake.net
- AnyIP
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CliProxy
- Decodo
- EnigmaProxy
- FLEETPROXY
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- Infatica
- KocerRoxy
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- MangoProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYSCRAPE
- PROXYWING_BASIC
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- Proxyma
- PuraRoute
- RainProxy
- SPYDERPROXY_PREMIUM
- Shifter
- Smartproxy
- StrikeProxy
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
- ZENPROXY_PREMIUM
Proxy activity
Oct 11, 2026 – Nov 9, 2026
AS51420, day by day
13K observations
Network & history
Profile
- Registered
- Aug 19, 2010
- Domain
- cyrilek.net
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals