AS54576 Hoag Memorial Hospital Presbyterian 🇺🇸 US
Announcing 11 prefixes, seen at the RIS collectors.
IPv4 prefixes
11
4,096 (16 × /24)
IPv6 prefixes
0
-
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS54576
- Name
- Hoag Memorial Hospital Presbyterian
- Organisation
- Hoag Memorial Hospital Presbyterian
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2025-09-17
- Scope
- Not Disclosed
- PeeringDB
- net/38684
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
11 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 198.190.34.0/23 v4 | no ROA | 41 | 3454964614688754576 | 2026-09-18 |
| 198.190.34.0/24 v4 | no ROA | 45 | 701854576 | 2026-09-18 |
| 198.190.36.0/24 v4 | no ROA | 44 | 701854576 | 2026-09-18 |
| 198.190.38.0/23 v4 | no ROA | 41 | 3454964614688754576 | 2026-09-18 |
| 198.190.38.0/24 v4 | no ROA | 45 | 701854576 | 2026-09-18 |
| 198.190.46.0/24 v4 | no ROA | 44 | 701854576 | 2026-09-18 |
| 198.190.52.0/22 v4 | no ROA | 41 | 3454964614688754576 | 2026-09-18 |
| 198.190.53.0/24 v4 | no ROA | 45 | 701854576 | 2026-09-18 |
| 198.190.54.0/24 v4 | no ROA | 42 | 701854576 | 2026-09-18 |
| 198.190.55.0/24 v4 | no ROA | 45 | 701854576 | 2026-09-18 |
| 198.190.59.0/24 v4 | no ROA | 44 | 701854576 | 2026-09-18 |