AS16509 13.57.198.176/29 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 6Addressable IPs: 8 13.57.198.17713.57.198.17813.57.198.17913.57.198.18013.57.198.18113.57.198.18213.57.198.18313.57.198.184