AS4766 115.23.240.0/20 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 4094Addressable IPs: 4096115.23.240.0/24115.23.241.0/24115.23.242.0/24115.23.243.0/24115.23.244.0/24115.23.245.0/24115.23.246.0/24115.23.247.0/24115.23.248.0/24115.23.249.0/24115.23.250.0/24115.23.251.0/24115.23.252.0/24115.23.253.0/24115.23.254.0/24115.23.255.0/24