Data as of Nov 3, 2026
Autonomous system
AS15798
University of Warmia and Mazury in Olsztyn, Poland
Announces 13,056 addresses in 9 prefixes. None of it is anonymizer space.
Type
Business
PL
Proxy activity, 30 days
42 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 5.172.184.0/22 since Sep 2013 | Business | 1 | |
| 213.73.0.0/21 since May 2005 | Business | 7 1 always on | |
| 213.73.20.0/22 since Mar 2010 | Business | ||
| 213.73.24.0/22 since Feb 2008 | Business | 1 | |
| 213.73.28.0/23 since Feb 2008 | Business | 1 | |
| 213.73.30.0/24 since Feb 2008 | Business | ||
| 213.184.0.0/20 since May 2005 | Business | 19 2 always on | |
| 213.184.16.0/21 since May 2005 | Business | 13 2 always on | |
| 213.184.24.0/22 since May 2006 | Business |
Residential-proxy exposure
Always-on exits
5
12% of its exits
Spread
19
/24s with at least one exit
Providers
52
selling exits here
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- 2Extract
- 711Proxy
- 9Proxy
- BartProxies
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- Datarama
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- Infatica
- InfiniteProxies
- LemonBright
- LemonLabs
- MangoProxy
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- PrivateProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- ResiProxies
- Shifter
- Thordata
- ThunderProxy
- VantageProxies
- VitalData
- VitalExclusive
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS15798, day by day
5.8K observations
Network & history
Profile
- Registered
- Oct 16, 2000
- Domain
- olsztyn.net.pl
- Industry
- Colleges, Universities, and Professional Schools
Routing patterns
How its announcements have moved
Arrivals