AS7922 50.204.216.0/21 CIDR and IP Range Summary.ASN: 7922 - Comcast Cable Communications LLCHost Count: 2046Addressable IPs: 204850.204.216.0/2450.204.217.0/2450.204.218.0/2450.204.219.0/2450.204.220.0/2450.204.221.0/2450.204.222.0/2450.204.223.0/24