AS16509 15.220.192.0/20 CIDR and IP Range Summary.ASN: 16509 - Amazon.com Inc.Host Count: 4094Addressable IPs: 409615.220.192.0/2415.220.193.0/2415.220.194.0/2415.220.195.0/2415.220.196.0/2415.220.197.0/2415.220.198.0/2415.220.199.0/2415.220.200.0/2415.220.201.0/2415.220.202.0/2415.220.203.0/2415.220.204.0/2415.220.205.0/2415.220.206.0/2415.220.207.0/24