AS203329 37.228.120.0/21 CIDR and IP Range Summary.ASN: 203329 - NTT Global Data Centers EMEA GmbHHost Count: 2046Addressable IPs: 204837.228.120.0/2437.228.121.0/2437.228.122.0/2437.228.123.0/2437.228.124.0/2437.228.125.0/2437.228.126.0/2437.228.127.0/24