AS4766 211.228.128.0/17 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 32766Addressable IPs: 32768211.228.128.0/24211.228.129.0/24211.228.130.0/24211.228.131.0/24211.228.132.0/24211.228.133.0/24211.228.134.0/24211.228.135.0/24211.228.136.0/24211.228.137.0/24211.228.138.0/24211.228.139.0/24211.228.140.0/24211.228.141.0/24211.228.142.0/24211.228.143.0/24211.228.144.0/24211.228.145.0/24211.228.146.0/24211.228.147.0/24211.228.148.0/24211.228.149.0/24211.228.150.0/24211.228.151.0/24211.228.152.0/24211.228.153.0/24211.228.154.0/24211.228.155.0/24211.228.156.0/24211.228.157.0/24211.228.158.0/24211.228.159.0/24211.228.160.0/24211.228.161.0/24211.228.162.0/24211.228.163.0/24211.228.164.0/24211.228.165.0/24211.228.166.0/24211.228.167.0/24211.228.168.0/24211.228.169.0/24211.228.170.0/24211.228.171.0/24211.228.172.0/24211.228.173.0/24211.228.174.0/24211.228.175.0/24211.228.176.0/24211.228.177.0/24211.228.178.0/24211.228.179.0/24211.228.180.0/24211.228.181.0/24211.228.182.0/24211.228.183.0/24211.228.184.0/24211.228.185.0/24211.228.186.0/24211.228.187.0/24211.228.188.0/24211.228.189.0/24211.228.190.0/24211.228.191.0/24211.228.192.0/24211.228.193.0/24211.228.194.0/24211.228.195.0/24211.228.196.0/24211.228.197.0/24211.228.198.0/24211.228.199.0/24211.228.200.0/24211.228.201.0/24211.228.202.0/24211.228.203.0/24211.228.204.0/24211.228.205.0/24211.228.206.0/24211.228.207.0/24211.228.208.0/24211.228.209.0/24211.228.210.0/24211.228.211.0/24211.228.212.0/24211.228.213.0/24211.228.214.0/24211.228.215.0/24211.228.216.0/24211.228.217.0/24211.228.218.0/24211.228.219.0/24211.228.220.0/24211.228.221.0/24211.228.222.0/24211.228.223.0/24211.228.224.0/24211.228.225.0/24211.228.226.0/24211.228.227.0/24211.228.228.0/24211.228.229.0/24211.228.230.0/24211.228.231.0/24211.228.232.0/24211.228.233.0/24211.228.234.0/24211.228.235.0/24211.228.236.0/24211.228.237.0/24211.228.238.0/24211.228.239.0/24211.228.240.0/24211.228.241.0/24211.228.242.0/24211.228.243.0/24211.228.244.0/24211.228.245.0/24211.228.246.0/24211.228.247.0/24211.228.248.0/24211.228.249.0/24211.228.250.0/24211.228.251.0/24211.228.252.0/24211.228.253.0/24211.228.254.0/24211.228.255.0/24