AS2914 198.173.216.0/21 CIDR and IP Range Summary.ASN: 2914 - NTT America Inc.Host Count: 2046Addressable IPs: 2048198.173.216.0/24198.173.217.0/24198.173.218.0/24198.173.219.0/24198.173.220.0/24198.173.221.0/24198.173.222.0/24198.173.223.0/24