AS16509 108.159.216.0/21 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 2046Addressable IPs: 2048108.159.216.0/24108.159.217.0/24108.159.218.0/24108.159.219.0/24108.159.220.0/24108.159.221.0/24108.159.222.0/24108.159.223.0/24