AS7922 50.168.128.0/20 CIDR and IP Range Summary.ASN: 7922 - Comcast Cable Communications LLCHost Count: 4094Addressable IPs: 409650.168.128.0/2450.168.129.0/2450.168.130.0/2450.168.131.0/2450.168.132.0/2450.168.133.0/2450.168.134.0/2450.168.135.0/2450.168.136.0/2450.168.137.0/2450.168.138.0/2450.168.139.0/2450.168.140.0/2450.168.141.0/2450.168.142.0/2450.168.143.0/24