AS7922 50.238.240.0/21 CIDR and IP Range Summary.ASN: 7922 - Comcast Cable Communications LLCHost Count: 2046Addressable IPs: 204850.238.240.0/2450.238.241.0/2450.238.242.0/2450.238.243.0/2450.238.244.0/2450.238.245.0/2450.238.246.0/2450.238.247.0/24