AS2914 157.238.64.0/21 CIDR and IP Range Summary.ASN: 2914 - NTT America Inc.Host Count: 2046Addressable IPs: 2048157.238.64.0/24157.238.65.0/24157.238.66.0/24157.238.67.0/24157.238.68.0/24157.238.69.0/24157.238.70.0/24157.238.71.0/24