AS11351 72.43.232.0/21 CIDR and IP Range Summary.ASN: 11351 - Charter Communications IncHost Count: 2046Addressable IPs: 204872.43.232.0/2472.43.233.0/2472.43.234.0/2472.43.235.0/2472.43.236.0/2472.43.237.0/2472.43.238.0/2472.43.239.0/24