AS4237 20.148.240.0/20 CIDR and IP Range Summary.ASN: 4237 - DXC US Latin America CorporationHost Count: 4094Addressable IPs: 409620.148.240.0/2420.148.241.0/2420.148.242.0/2420.148.243.0/2420.148.244.0/2420.148.245.0/2420.148.246.0/2420.148.247.0/2420.148.248.0/2420.148.249.0/2420.148.250.0/2420.148.251.0/2420.148.252.0/2420.148.253.0/2420.148.254.0/2420.148.255.0/24