AS2914 207.137.64.0/21 CIDR and IP Range Summary.ASN: 2914 - NTT America Inc.Host Count: 2046Addressable IPs: 2048207.137.64.0/24207.137.65.0/24207.137.66.0/24207.137.67.0/24207.137.68.0/24207.137.69.0/24207.137.70.0/24207.137.71.0/24