AS16509 3.111.157.0/28 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 14Addressable IPs: 16 3.111.157.13.111.157.23.111.157.33.111.157.43.111.157.53.111.157.63.111.157.73.111.157.83.111.157.93.111.157.103.111.157.113.111.157.123.111.157.133.111.157.143.111.157.153.111.157.16