Data as of Nov 3, 2026
Autonomous system
AS52131
CITY.NET LLC
Announces 512 addresses in 2 prefixes. None of it is anonymizer space.
Proxy activity, 30 days
39 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 91.221.252.0/24 since Jan 2011 | Residential | 37 17 always on | |
| 91.221.253.0/24 since Jan 2011 | Residential | 2 |
Residential-proxy exposure
Always-on exits
17
44% of its exits
Spread
2
/24s with at least one exit
Providers
61
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 91.221.252.0/24 | 17 | 37 | |
| 91.221.253.0/24 | 0 | 2 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- B2Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FlashProxy
- FloppyData
- GSocks
- Geonode
- GonzoProxy
- IPFly
- IPOasis
- IPPeak
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LightningProxies
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS52131, day by day
7.0K observations
Network & history
Profile
- Registered
- Jan 5, 2011
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals