Data as of Nov 3, 2026
Autonomous system
AS36319
NorthShore University HealthSystem
Announces 5,120 addresses in 11 prefixes. None of it is anonymizer space.
Type
Education
US
Proxy activity, 30 days
2 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 198.251.16.0/23 since Dec 2025 | Business | Northwest Community Hospital | ||
| 198.251.16.0/24 since Dec 2025 | Business | Northwest Community Hospital | ||
| 198.251.17.0/24 since Dec 2025 | Business | Northwest Community Hospital | ||
| 198.251.18.0/23 since Dec 2025 | Business | Northwest Community Hospital | ||
| 198.251.18.0/24 since Dec 2025 | Business | Northwest Community Hospital | ||
| 198.251.19.0/24 since Dec 2025 | Business | Northwest Community Hospital | ||
| 204.26.16.0/20 since Feb 2006 | Business | 2 | ||
| 204.26.27.0/24 since Apr 2020 | Business | |||
| 204.26.28.0/24 since Apr 2020 | Business | 1 | ||
| 204.26.29.0/24 since Apr 2020 | Business | |||
| 204.26.30.0/24 since Apr 2020 | Business | 1 |
Residential-proxy exposure
Spread
2
/24s with at least one exit
Providers
26
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 204.26.28.0/24 | 0 | 1 | |
| 204.26.30.0/24 | 0 | 1 |
Proxy providers listing exits
- AnyIP
- BirdProxies
- Bright Data
- BuyingProxy
- Byteful
- CliProxy
- ColaProxy
- EnigmaProxy
- Evomi
- FastProxy
- FlexyProxies
- Geonode
- GonzoProxy
- IPFly
- Infatica
- LemonBright
- LudaxProxy
- NovaProxy
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxyma
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS36319, day by day
346 observations
Network & history
Profile
- Registered
- Nov 28, 2005
- Domain
- northshore.org
- Industry
- Education and Research
Routing patterns
How its announcements have moved
Arrivals