Data as of Nov 3, 2026
Autonomous system
AS43712
Open Systems Ltd.
Announces 1,536 addresses in 2 prefixes. None of it is anonymizer space.
Proxy activity, 30 days
2 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 91.195.128.0/23 since Apr 2009 | Business | ||
| 91.204.104.0/22 since Apr 2009 | Business | 2 1 always on |
Residential-proxy exposure
Always-on exits
1
50% of its exits
Spread
2
/24s with at least one exit
Providers
16
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 91.204.106.0/24 | 1 | 1 | |
| 91.204.104.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- B2Proxy
- BartProxies
- BottingTools
- EZProxies
- IPFly
- IPPeak
- Kookey
- MoMoProxy
- Novada
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- SwiftProxy
- TalorData
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS43712, day by day
367 observations
Network & history
Profile
- Registered
- Sep 18, 2007
- Domain
- osystems.ru
- Industry
- Retail Stores, Wholesale, and E-commerce Sites
Routing patterns
How its announcements have moved
Arrivals