205.61.56.0/21 covers 205.61.56.0 to 205.61.63.255, 2,048 IPv4 addresses. It is announced by AS647 (United States Department of Defense). Every sampled address geolocates to United States, with 100% in Columbus. It is registered to a government network. None of the sampled addresses are flagged as VPN, proxy or Tor.
| Prefix | First IP | Last IP | No. of IPs |
|---|---|---|---|
| 205.61.56.0/24 | |||
| 205.61.57.0/24 | |||
| 205.61.58.0/24 | |||
| 205.61.59.0/24 | |||
| 205.61.60.0/24 | |||
| 205.61.61.0/24 | |||
| 205.61.62.0/24 | |||
| 205.61.63.0/24 |