AS4538 222.207.240.0/20 CIDR and IP Range Summary.ASN: 4538 - Asia Pacific Network Information CentreHost Count: 4094Addressable IPs: 4096222.207.240.0/24222.207.241.0/24222.207.242.0/24222.207.243.0/24222.207.244.0/24222.207.245.0/24222.207.246.0/24222.207.247.0/24222.207.248.0/24222.207.249.0/24222.207.250.0/24222.207.251.0/24222.207.252.0/24222.207.253.0/24222.207.254.0/24222.207.255.0/24