AS4766 218.147.64.0/20 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 4094Addressable IPs: 4096218.147.64.0/24218.147.65.0/24218.147.66.0/24218.147.67.0/24218.147.68.0/24218.147.69.0/24218.147.70.0/24218.147.71.0/24218.147.72.0/24218.147.73.0/24218.147.74.0/24218.147.75.0/24218.147.76.0/24218.147.77.0/24218.147.78.0/24218.147.79.0/24