AS4766 112.161.176.0/21 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 2046Addressable IPs: 2048112.161.176.0/24112.161.177.0/24112.161.178.0/24112.161.179.0/24112.161.180.0/24112.161.181.0/24112.161.182.0/24112.161.183.0/24