AS2914 204.143.48.0/21 CIDR and IP Range Summary.ASN: 2914 - NTT America Inc.Host Count: 2046Addressable IPs: 2048204.143.48.0/24204.143.49.0/24204.143.50.0/24204.143.51.0/24204.143.52.0/24204.143.53.0/24204.143.54.0/24204.143.55.0/24