AS4766 221.144.239.0/24 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 254Addressable IPs: 256 221.144.239.0221.144.239.1221.144.239.2221.144.239.3221.144.239.4221.144.239.5221.144.239.6221.144.239.7221.144.239.8221.144.239.9221.144.239.10221.144.239.11221.144.239.12221.144.239.13221.144.239.14221.144.239.15221.144.239.16221.144.239.17221.144.239.18221.144.239.19221.144.239.20221.144.239.21221.144.239.22221.144.239.23221.144.239.24221.144.239.25221.144.239.26221.144.239.27221.144.239.28221.144.239.29221.144.239.30221.144.239.31221.144.239.32221.144.239.33221.144.239.34221.144.239.35221.144.239.36221.144.239.37221.144.239.38221.144.239.39221.144.239.40221.144.239.41221.144.239.42221.144.239.43221.144.239.44221.144.239.45221.144.239.46221.144.239.47221.144.239.48221.144.239.49221.144.239.50221.144.239.51221.144.239.52221.144.239.53221.144.239.54221.144.239.55221.144.239.56221.144.239.57221.144.239.58221.144.239.59221.144.239.60221.144.239.61221.144.239.62221.144.239.63221.144.239.64221.144.239.65221.144.239.66221.144.239.67221.144.239.68221.144.239.69221.144.239.70221.144.239.71221.144.239.72221.144.239.73221.144.239.74221.144.239.75221.144.239.76221.144.239.77221.144.239.78221.144.239.79221.144.239.80221.144.239.81221.144.239.82221.144.239.83221.144.239.84221.144.239.85221.144.239.86221.144.239.87221.144.239.88221.144.239.89221.144.239.90221.144.239.91221.144.239.92221.144.239.93221.144.239.94221.144.239.95221.144.239.96221.144.239.97221.144.239.98221.144.239.99221.144.239.100221.144.239.101221.144.239.102221.144.239.103221.144.239.104221.144.239.105221.144.239.106221.144.239.107221.144.239.108221.144.239.109221.144.239.110221.144.239.111221.144.239.112221.144.239.113221.144.239.114221.144.239.115221.144.239.116221.144.239.117221.144.239.118221.144.239.119221.144.239.120221.144.239.121221.144.239.122221.144.239.123221.144.239.124221.144.239.125221.144.239.126221.144.239.127221.144.239.128221.144.239.129221.144.239.130221.144.239.131221.144.239.132221.144.239.133221.144.239.134221.144.239.135221.144.239.136221.144.239.137221.144.239.138221.144.239.139221.144.239.140221.144.239.141221.144.239.142221.144.239.143221.144.239.144221.144.239.145221.144.239.146221.144.239.147221.144.239.148221.144.239.149221.144.239.150221.144.239.151221.144.239.152221.144.239.153221.144.239.154221.144.239.155221.144.239.156221.144.239.157221.144.239.158221.144.239.159221.144.239.160221.144.239.161221.144.239.162221.144.239.163221.144.239.164221.144.239.165221.144.239.166221.144.239.167221.144.239.168221.144.239.169221.144.239.170221.144.239.171221.144.239.172221.144.239.173221.144.239.174221.144.239.175221.144.239.176221.144.239.177221.144.239.178221.144.239.179221.144.239.180221.144.239.181221.144.239.182221.144.239.183221.144.239.184221.144.239.185221.144.239.186221.144.239.187221.144.239.188221.144.239.189221.144.239.190221.144.239.191221.144.239.192221.144.239.193221.144.239.194221.144.239.195221.144.239.196221.144.239.197221.144.239.198221.144.239.199221.144.239.200221.144.239.201221.144.239.202221.144.239.203221.144.239.204221.144.239.205221.144.239.206221.144.239.207221.144.239.208221.144.239.209221.144.239.210221.144.239.211221.144.239.212221.144.239.213221.144.239.214221.144.239.215221.144.239.216221.144.239.217221.144.239.218221.144.239.219221.144.239.220221.144.239.221221.144.239.222221.144.239.223221.144.239.224221.144.239.225221.144.239.226221.144.239.227221.144.239.228221.144.239.229221.144.239.230221.144.239.231221.144.239.232221.144.239.233221.144.239.234221.144.239.235221.144.239.236221.144.239.237221.144.239.238221.144.239.239221.144.239.240221.144.239.241221.144.239.242221.144.239.243221.144.239.244221.144.239.245221.144.239.246221.144.239.247221.144.239.248221.144.239.249221.144.239.250221.144.239.251221.144.239.252221.144.239.253221.144.239.254221.144.239.255