AS7922 50.238.216.0/21 CIDR and IP Range Summary.ASN: 7922 - Comcast Cable Communications LLCHost Count: 2046Addressable IPs: 204850.238.216.0/2450.238.217.0/2450.238.218.0/2450.238.219.0/2450.238.220.0/2450.238.221.0/2450.238.222.0/2450.238.223.0/24