AS7922 50.201.72.0/21 CIDR and IP Range Summary.ASN: 7922 - Comcast Cable Communications LLCHost Count: 2046Addressable IPs: 204850.201.72.0/2450.201.73.0/2450.201.74.0/2450.201.75.0/2450.201.76.0/2450.201.77.0/2450.201.78.0/2450.201.79.0/24