AS4766 119.205.80.0/21 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 2046Addressable IPs: 2048119.205.80.0/24119.205.81.0/24119.205.82.0/24119.205.83.0/24119.205.84.0/24119.205.85.0/24119.205.86.0/24119.205.87.0/24