AS16509 18.140.231.0/27 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 30Addressable IPs: 32 18.140.231.118.140.231.218.140.231.318.140.231.418.140.231.518.140.231.618.140.231.718.140.231.818.140.231.918.140.231.1018.140.231.1118.140.231.1218.140.231.1318.140.231.1418.140.231.1518.140.231.1618.140.231.1718.140.231.1818.140.231.1918.140.231.2018.140.231.2118.140.231.2218.140.231.2318.140.231.2418.140.231.2518.140.231.2618.140.231.2718.140.231.2818.140.231.2918.140.231.3018.140.231.3118.140.231.32