AS4766 211.220.240.0/20 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 4094Addressable IPs: 4096211.220.240.0/24211.220.241.0/24211.220.242.0/24211.220.243.0/24211.220.244.0/24211.220.245.0/24211.220.246.0/24211.220.247.0/24211.220.248.0/24211.220.249.0/24211.220.250.0/24211.220.251.0/24211.220.252.0/24211.220.253.0/24211.220.254.0/24211.220.255.0/24