AS16509 18.136.244.136/29 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 6Addressable IPs: 8 18.136.244.13718.136.244.13818.136.244.13918.136.244.14018.136.244.14118.136.244.14218.136.244.14318.136.244.144