AS40523 64.18.240.0/20 CIDR and IP Range Summary.ASN: 40523 - OACYS TechnologyHost Count: 4094Addressable IPs: 409664.18.240.0/2464.18.241.0/2464.18.242.0/2464.18.243.0/2464.18.244.0/2464.18.245.0/2464.18.246.0/2464.18.247.0/2464.18.248.0/2464.18.249.0/2464.18.250.0/2464.18.251.0/2464.18.252.0/2464.18.253.0/2464.18.254.0/2464.18.255.0/24