138.164.0.0/14 covers 138.164.0.0 to 138.167.255.255, 262,144 IPv4 addresses. It is announced by AS721 (United States Department of Defense) and 1 other network. Every sampled address geolocates to United States, with 75% 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 |
|---|---|---|---|
| 138.164.0.0/16 | |||
| 138.165.0.0/16 | |||
| 138.166.0.0/16 | |||
| 138.167.0.0/16 |