AS16509 13.57.227.240/28 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 14Addressable IPs: 16 13.57.227.24113.57.227.24213.57.227.24313.57.227.24413.57.227.24513.57.227.24613.57.227.24713.57.227.24813.57.227.24913.57.227.25013.57.227.25113.57.227.25213.57.227.25313.57.227.25413.57.227.25513.57.227.256