AS28857 20.154.224.0/20 CIDR and IP Range Summary.ASN: 28857 - DXC Technology Austria GmbHHost Count: 4094Addressable IPs: 409620.154.224.0/2420.154.225.0/2420.154.226.0/2420.154.227.0/2420.154.228.0/2420.154.229.0/2420.154.230.0/2420.154.231.0/2420.154.232.0/2420.154.233.0/2420.154.234.0/2420.154.235.0/2420.154.236.0/2420.154.237.0/2420.154.238.0/2420.154.239.0/24