AS4766 221.164.164.0/24 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 254Addressable IPs: 256 221.164.164.0221.164.164.1221.164.164.2221.164.164.3221.164.164.4221.164.164.5221.164.164.6221.164.164.7221.164.164.8221.164.164.9221.164.164.10221.164.164.11221.164.164.12221.164.164.13221.164.164.14221.164.164.15221.164.164.16221.164.164.17221.164.164.18221.164.164.19221.164.164.20221.164.164.21221.164.164.22221.164.164.23221.164.164.24221.164.164.25221.164.164.26221.164.164.27221.164.164.28221.164.164.29221.164.164.30221.164.164.31221.164.164.32221.164.164.33221.164.164.34221.164.164.35221.164.164.36221.164.164.37221.164.164.38221.164.164.39221.164.164.40221.164.164.41221.164.164.42221.164.164.43221.164.164.44221.164.164.45221.164.164.46221.164.164.47221.164.164.48221.164.164.49221.164.164.50221.164.164.51221.164.164.52221.164.164.53221.164.164.54221.164.164.55221.164.164.56221.164.164.57221.164.164.58221.164.164.59221.164.164.60221.164.164.61221.164.164.62221.164.164.63221.164.164.64221.164.164.65221.164.164.66221.164.164.67221.164.164.68221.164.164.69221.164.164.70221.164.164.71221.164.164.72221.164.164.73221.164.164.74221.164.164.75221.164.164.76221.164.164.77221.164.164.78221.164.164.79221.164.164.80221.164.164.81221.164.164.82221.164.164.83221.164.164.84221.164.164.85221.164.164.86221.164.164.87221.164.164.88221.164.164.89221.164.164.90221.164.164.91221.164.164.92221.164.164.93221.164.164.94221.164.164.95221.164.164.96221.164.164.97221.164.164.98221.164.164.99221.164.164.100221.164.164.101221.164.164.102221.164.164.103221.164.164.104221.164.164.105221.164.164.106221.164.164.107221.164.164.108221.164.164.109221.164.164.110221.164.164.111221.164.164.112221.164.164.113221.164.164.114221.164.164.115221.164.164.116221.164.164.117221.164.164.118221.164.164.119221.164.164.120221.164.164.121221.164.164.122221.164.164.123221.164.164.124221.164.164.125221.164.164.126221.164.164.127221.164.164.128221.164.164.129221.164.164.130221.164.164.131221.164.164.132221.164.164.133221.164.164.134221.164.164.135221.164.164.136221.164.164.137221.164.164.138221.164.164.139221.164.164.140221.164.164.141221.164.164.142221.164.164.143221.164.164.144221.164.164.145221.164.164.146221.164.164.147221.164.164.148221.164.164.149221.164.164.150221.164.164.151221.164.164.152221.164.164.153221.164.164.154221.164.164.155221.164.164.156221.164.164.157221.164.164.158221.164.164.159221.164.164.160221.164.164.161221.164.164.162221.164.164.163221.164.164.164221.164.164.165221.164.164.166221.164.164.167221.164.164.168221.164.164.169221.164.164.170221.164.164.171221.164.164.172221.164.164.173221.164.164.174221.164.164.175221.164.164.176221.164.164.177221.164.164.178221.164.164.179221.164.164.180221.164.164.181221.164.164.182221.164.164.183221.164.164.184221.164.164.185221.164.164.186221.164.164.187221.164.164.188221.164.164.189221.164.164.190221.164.164.191221.164.164.192221.164.164.193221.164.164.194221.164.164.195221.164.164.196221.164.164.197221.164.164.198221.164.164.199221.164.164.200221.164.164.201221.164.164.202221.164.164.203221.164.164.204221.164.164.205221.164.164.206221.164.164.207221.164.164.208221.164.164.209221.164.164.210221.164.164.211221.164.164.212221.164.164.213221.164.164.214221.164.164.215221.164.164.216221.164.164.217221.164.164.218221.164.164.219221.164.164.220221.164.164.221221.164.164.222221.164.164.223221.164.164.224221.164.164.225221.164.164.226221.164.164.227221.164.164.228221.164.164.229221.164.164.230221.164.164.231221.164.164.232221.164.164.233221.164.164.234221.164.164.235221.164.164.236221.164.164.237221.164.164.238221.164.164.239221.164.164.240221.164.164.241221.164.164.242221.164.164.243221.164.164.244221.164.164.245221.164.164.246221.164.164.247221.164.164.248221.164.164.249221.164.164.250221.164.164.251221.164.164.252221.164.164.253221.164.164.254221.164.164.255