AS2914 198.138.56.0/21 CIDR and IP Range Summary.ASN: 2914 - NTT America Inc.Host Count: 2046Addressable IPs: 2048198.138.56.0/24198.138.57.0/24198.138.58.0/24198.138.59.0/24198.138.60.0/24198.138.61.0/24198.138.62.0/24198.138.63.0/24