AS20115 71.86.56.0/21 CIDR and IP Range Summary.ASN: 20115 - Charter CommunicationsHost Count: 2046Addressable IPs: 204871.86.56.0/2471.86.57.0/2471.86.58.0/2471.86.59.0/2471.86.60.0/2471.86.61.0/2471.86.62.0/2471.86.63.0/24