AS19312
John Muir Health — johnmuirhealth.com
Summary
| Country |
 United States
|
| Organization | John Muir Health |
| Domain | johnmuirhealth.com |
| Number of IPv4 | 768 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | June 28, 2006 (about 19 years ago) |
| Updated | January 19, 2021 (about 4 years ago) |
IP Ranges
AS19312 announces 3 IPv4 ranges and 0 IPv6 range.
That's a total of 768 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 12.25.162.0/24 |
JOHN MUIR HEALTH
|
256 | ARIN | REASSIGNMENT |
| 50.59.177.0/24 |
John Muir Health
|
256 | ARIN | REASSIGNMENT |
| 206.107.211.0/24 |
John Muir/mt. Diablo Health System
|
256 | ARIN | REASSIGNMENT |
Peers
AS19312 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS19312 connects to the global Internet via at least 2 upstream providers. In this setup, AS19312 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS19312 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.