AS11351 72.43.88.0/21 CIDR and IP Range Summary.ASN: 11351 - Charter Communications IncHost Count: 2046Addressable IPs: 204872.43.88.0/2472.43.89.0/2472.43.90.0/2472.43.91.0/2472.43.92.0/2472.43.93.0/2472.43.94.0/2472.43.95.0/24