AS4766 222.112.168.0/21 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 2046Addressable IPs: 2048222.112.168.0/24222.112.169.0/24222.112.170.0/24222.112.171.0/24222.112.172.0/24222.112.173.0/24222.112.174.0/24222.112.175.0/24