AS16509 18.140.196.152/29 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 6Addressable IPs: 8 18.140.196.15318.140.196.15418.140.196.15518.140.196.15618.140.196.15718.140.196.15818.140.196.15918.140.196.160