AS2914 199.103.152.0/21 CIDR and IP Range Summary.ASN: 2914 - NTT America Inc.Host Count: 2046Addressable IPs: 2048199.103.152.0/24199.103.153.0/24199.103.154.0/24199.103.155.0/24199.103.156.0/24199.103.157.0/24199.103.158.0/24199.103.159.0/24