AS53946 Henry Mayo Newhall Memorial Hospital 🇺🇸 US
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
0
-
Upstreams
1
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
- AS53946
- Name
- Henry Mayo Newhall Memorial Hospital
- Organisation
- Henry Mayo Newhall Memorial Hospital
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2011-08-12
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 12.221.65.0/24 v4 | no ROA | 42 | 701853946 | 2026-09-18 |