Data as of Nov 3, 2026
Autonomous system
AS50003
Summit Systems Ltd.
Announces 1,280 addresses in 2 prefixes. None of it is anonymizer space.
Proxy activity, 30 days
2 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 194.190.32.0/22 since Dec 2009 | Unknown | 2 | Autonomous Nonprofit Organisation "Russian Scientific-Research Institute for Public Networks" | |
| 195.19.21.0/24 since Aug 2016 | Unknown | Autonomous Nonprofit Organisation "Russian Scientific-Research Institute for Public Networks" |
Residential-proxy exposure
Providers
4
selling exits here
Proxy providers listing exits
- DataImpulse
- Proxy4U
- Q2IP
- VProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS50003, day by day
26 observations
Network & history
Profile
- Registered
- Oct 23, 2009
- Domain
- sumsys.ru
- Industry
- Hosting, Cloud Provider, Data Center, Server Colocation
Routing patterns
How its announcements have moved
Arrivals