147.248.48.0/20 covers 147.248.48.0 to 147.248.63.255, 4,096 IPv4 addresses. It is announced by AS668 (United States Department of Defense). Every sampled address geolocates to United States, with 81% in Madison. It is registered to a government network. None of the sampled addresses are flagged as VPN, proxy or Tor.