AS6389 74.254.224.0/20 CIDR and IP Range Summary.ASN: 6389 - Bellsouth.net Inc.Host Count: 4094Addressable IPs: 409674.254.224.0/2474.254.225.0/2474.254.226.0/2474.254.227.0/2474.254.228.0/2474.254.229.0/2474.254.230.0/2474.254.231.0/2474.254.232.0/2474.254.233.0/2474.254.234.0/2474.254.235.0/2474.254.236.0/2474.254.237.0/2474.254.238.0/2474.254.239.0/24