United States Department of Defense (dod)
AS345 — mail.mil
Summary
| Country |
 United States
|
| Organization | United States Department of Defense (dod) |
| Domain | mail.mil |
| Number of IPv4 | 1,536 |
| Number of IPv6 | 0 |
| AS Type | Government |
| Registry | ARIN |
| Allocated | June 30, 1989 (about 37 years ago) |
| Updated | September 12, 2025 (about 1 year ago) |
IP Ranges
AS345 announces 6 IPv4 ranges and 0 IPv6 range.
That's a total of 1,536 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 156.112.250.0/24 |
Dod Network Information Center
|
256 | ARIN | REASSIGNMENT |
| 214.24.21.0/24 |
Dod Network Information Center
|
256 | ARIN | REALLOCATION |
| 214.24.24.0/24 |
Dod Network Information Center
|
256 | ARIN | REALLOCATION |
| 214.24.26.0/24 |
Dod Network Information Center
|
256 | ARIN | REALLOCATION |
| 214.24.27.0/24 |
Dod Network Information Center
|
256 | ARIN | REALLOCATION |
| 214.24.31.0/24 |
Dod Network Information Center
|
256 | ARIN | REALLOCATION |
Peers
AS345 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS345 connects to the global Internet via at least 2 upstream providers. In this setup, AS345 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS345 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.