Data as of Nov 3, 2026
Autonomous system
AS16778
Cook Children's Health Care System
Announces 768 addresses in 2 prefixes. None of it is anonymizer space.
Type
Business
US
Proxy activity, 30 days
1 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 75.11.232.0/23 since Aug 2017 | Business | 1 | AT&T Enterprises, LLC | |
| 192.5.221.0/24 since Aug 2016 | Business |
Residential-proxy exposure
Providers
7
selling exits here
Proxy providers listing exits
- 711Proxy
- AnyIP
- BottingTools
- Kookey
- PuraRoute
- RainProxy
- Thordata
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS16778, day by day
714 observations
Network & history
Profile
- Registered
- Feb 19, 2014
- Domain
- cookchildrenshealthcaresystem.com
- Industry
- Hospitals and Medical Centers
Routing patterns
How its announcements have moved
Arrivals