3.21.0.0/16

IP Address Range - IPGeolocation

3.21.0.0/16 covers 3.21.0.0 to 3.21.255.255, 65,536 IPv4 addresses. It is announced by AS16509 (Amazon.com, Inc.). Every sampled address geolocates to United States, with 100% in Columbus. It is registered to a business. None of the sampled addresses are flagged as VPN, proxy or Tor.