AS6315 207.135.144.0/21 CIDR and IP Range Summary.ASN: 6315 - XMission L.C.Host Count: 2046Addressable IPs: 2048207.135.144.0/24207.135.145.0/24207.135.146.0/24207.135.147.0/24207.135.148.0/24207.135.149.0/24207.135.150.0/24207.135.151.0/24