AS27336
Sentara Healthcare — sentara.com
Summary
| Country |
 United States
|
| Organization | Sentara Healthcare |
| Domain | sentara.com |
| Number of IPv4 | 72,192 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | February 14, 2003 (about 22 years ago) |
| Updated | March 02, 2012 (about 13 years ago) |
IP Ranges
AS27336 announces 20 IPv4 ranges and 1 IPv6 range.
That's a total of 72,192 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 163.230.0.0/16 |
Sentara Healthcare
|
65,536 | ARIN | ALLOCATION |
| 163.230.7.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.58.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.98.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.99.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.199.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.200.0/21 |
Sentara Healthcare
|
2,048 | ARIN | ALLOCATION |
| 163.230.200.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.224.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.236.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.237.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.242.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.248.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.249.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.250.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.251.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.252.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.253.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.254.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| 163.230.255.0/24 |
Sentara Healthcare
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2620:c7:8000::/48 |
Sentara Healthcare
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
AS27336 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
AS27336 connects to the global Internet via at least 4 upstream providers. In this setup, AS27336 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS27336 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.