AS54947 198.20.208.0/21 CIDR and IP Range Summary.ASN: 54947 - ZeniMaxHost Count: 2046Addressable IPs: 2048198.20.208.0/24198.20.209.0/24198.20.210.0/24198.20.211.0/24198.20.212.0/24198.20.213.0/24198.20.214.0/24198.20.215.0/24