AS19994 50.57.75.160/29 CIDR and IP Range Summary.ASN: 19994 - Rackspace HostingHost Count: 6Addressable IPs: 8 50.57.75.16150.57.75.16250.57.75.16350.57.75.16450.57.75.16550.57.75.16650.57.75.16750.57.75.168