204.17.0.0/16 covers 204.17.0.0 to 204.17.255.255, 65,536 IPv4 addresses. It is announced by AS16509 (Amazon.com, Inc.) and 5 other networks. Every sampled address geolocates to United States, with 25% in Seattle. 25% of it is registered to a hosting or cloud provider. None of the sampled addresses are flagged as VPN, proxy or Tor.