| southcom.mil | United States Southern Commmand |
| socom.mil | United States Special Operations Command |
| pacom.mil | United States Pacific Command (USPACOM) |
| northcom.mil | United States Northern Command (USNORTHCOM) |
| eucom.mil | United States European Command (USEUCOM) |
| centcom.mil | United States Central Command (USCENTCOM) |
| transcom.mil | United States Transportation Command (USTRANSCOM) |
| nro.gov | USA National Reconnaissance Office |
| norad.mil | North American Aerospace Defense Command (NORAD) |
| navy.mil | Naval Network and Space Operations Command |
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