AS4766 222.106.240.0/21 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 2046Addressable IPs: 2048222.106.240.0/24222.106.241.0/24222.106.242.0/24222.106.243.0/24222.106.244.0/24222.106.245.0/24222.106.246.0/24222.106.247.0/24