AS16509 13.57.9.104/29 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 6Addressable IPs: 8 13.57.9.10513.57.9.10613.57.9.10713.57.9.10813.57.9.10913.57.9.11013.57.9.11113.57.9.112