AS16509 13.57.40.224/29 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 6Addressable IPs: 8 13.57.40.22513.57.40.22613.57.40.22713.57.40.22813.57.40.22913.57.40.23013.57.40.23113.57.40.232