Data as of Nov 3, 2026
Autonomous system
AS3351
Ioffe Physical-Technical Institute of the Russian Academy of Sciences
Announces 2,816 addresses in 3 prefixes. None of it is anonymizer space.
Type
Education
RU
Proxy activity, 30 days
14 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 194.85.224.0/21 since Mar 2025 | Business | 6 | Autonomous Nonprofit Organisation "Russian Scientific-Research Institute for Public Networks" | |
| 194.85.236.0/23 since Mar 2025 | Business | 6 | Autonomous Nonprofit Organisation "Russian Scientific-Research Institute for Public Networks" | |
| 194.85.238.0/24 since Mar 2025 | Business | 1 | Autonomous Nonprofit Organisation "Russian Scientific-Research Institute for Public Networks" |
Residential-proxy exposure
Spread
6
/24s with at least one exit
Providers
37
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 194.85.236.0/24 | 0 | 6 | |
| 194.85.229.0/24 | 0 | 3 | |
| 194.85.225.0/24 | 0 | 1 | |
| 194.85.228.0/24 | 0 | 1 | |
| 194.85.231.0/24 | 0 | 1 | |
| 194.85.238.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- Ake.net
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- EnigmaProxy
- FlashProxy
- FlexyProxies
- GSocks
- Geonix
- GonzoProxy
- HydraProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- LemonPrime
- MangoProxy
- NSocks
- NodeProxy
- NovProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- VantageProxies
- VitalData
- VitalExclusive
- VitalProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS3351, day by day
1.7K observations
Network & history
Profile
- Registered
- May 26, 1995
- Domain
- ioffe.ru
- Industry
- Real Estate (Residential and/or Commercial)
Routing patterns
How its announcements have moved
Arrivals