AS2914 198.173.168.0/21 CIDR and IP Range Summary.ASN: 2914 - NTT America Inc.Host Count: 2046Addressable IPs: 2048198.173.168.0/24198.173.169.0/24198.173.170.0/24198.173.171.0/24198.173.172.0/24198.173.173.0/24198.173.174.0/24198.173.175.0/24