| ASN | Organization | IPs |
|---|---|---|
| AS721 | United States Department of Defense (DOD) | 43,008 |
| AS27064 | United States Department of Defense (DOD) | 12,800 |
| AS27066 | United States Department of Defense (DOD) | 4,352 |
| AS27065 | United States Department of Defense (DOD) | 1,792 |
| AS321 | United States Department of Defense (DOD) | 1,024 |
| AS27138 | United States Department of Defense (DOD) | 512 |
| AS258 | Headquarters USAISC | 256 |
| AS27137 | United States Department of Defense (DOD) | 256 |
| AS316 | United States Department of Defense (DOD) | 256 |
| AS317 | United States Department of Defense (DOD) | 256 |
| AS405 | Air Force Systems Networking | 256 |
| AS406 | Air Force Systems Networking | 256 |
| AS463 | Air Force Systems Networking | 256 |
| AS637 | United States Department of Defense (DOD) | 256 |