AS14288 216.53.208.0/21 CIDR and IP Range Summary.ASN: 14288 - MPInetHost Count: 2046Addressable IPs: 2048216.53.208.0/24216.53.209.0/24216.53.210.0/24216.53.211.0/24216.53.212.0/24216.53.213.0/24216.53.214.0/24216.53.215.0/24