AS16509 52.94.120.0/21 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 2046Addressable IPs: 204852.94.120.0/2452.94.121.0/2452.94.122.0/2452.94.123.0/2452.94.124.0/2452.94.125.0/2452.94.126.0/2452.94.127.0/24