AS2914 158.181.56.0/21 CIDR and IP Range Summary.ASN: 2914 - NTT America Inc.Host Count: 2046Addressable IPs: 2048158.181.56.0/24158.181.57.0/24158.181.58.0/24158.181.59.0/24158.181.60.0/24158.181.61.0/24158.181.62.0/24158.181.63.0/24