174.177.224.0/19 covers 174.177.224.0 to 174.177.255.255, 8,192 IPv4 addresses. It is announced by AS33661 (Comcast Cable Communications, LLC). Every sampled address geolocates to United States, with 50% in Jacksonville. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.