AS4766 210.183.160.0/21 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 2046Addressable IPs: 2048210.183.160.0/24210.183.161.0/24210.183.162.0/24210.183.163.0/24210.183.164.0/24210.183.165.0/24210.183.166.0/24210.183.167.0/24