AS4766 222.108.16.0/21 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 2046Addressable IPs: 2048222.108.16.0/24222.108.17.0/24222.108.18.0/24222.108.19.0/24222.108.20.0/24222.108.21.0/24222.108.22.0/24222.108.23.0/24