AS33070 199.168.152.0/21 CIDR and IP Range Summary.ASN: 33070 - Rackspace HostingHost Count: 2046Addressable IPs: 2048199.168.152.0/24199.168.153.0/24199.168.154.0/24199.168.155.0/24199.168.156.0/24199.168.157.0/24199.168.158.0/24199.168.159.0/24