AS4766 121.188.28.0/24 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 254Addressable IPs: 256 121.188.28.0121.188.28.1121.188.28.2121.188.28.3121.188.28.4121.188.28.5121.188.28.6121.188.28.7121.188.28.8121.188.28.9121.188.28.10121.188.28.11121.188.28.12121.188.28.13121.188.28.14121.188.28.15121.188.28.16121.188.28.17121.188.28.18121.188.28.19121.188.28.20121.188.28.21121.188.28.22121.188.28.23121.188.28.24121.188.28.25121.188.28.26121.188.28.27121.188.28.28121.188.28.29121.188.28.30121.188.28.31121.188.28.32121.188.28.33121.188.28.34121.188.28.35121.188.28.36121.188.28.37121.188.28.38121.188.28.39121.188.28.40121.188.28.41121.188.28.42121.188.28.43121.188.28.44121.188.28.45121.188.28.46121.188.28.47121.188.28.48121.188.28.49121.188.28.50121.188.28.51121.188.28.52121.188.28.53121.188.28.54121.188.28.55121.188.28.56121.188.28.57121.188.28.58121.188.28.59121.188.28.60121.188.28.61121.188.28.62121.188.28.63121.188.28.64121.188.28.65121.188.28.66121.188.28.67121.188.28.68121.188.28.69121.188.28.70121.188.28.71121.188.28.72121.188.28.73121.188.28.74121.188.28.75121.188.28.76121.188.28.77121.188.28.78121.188.28.79121.188.28.80121.188.28.81121.188.28.82121.188.28.83121.188.28.84121.188.28.85121.188.28.86121.188.28.87121.188.28.88121.188.28.89121.188.28.90121.188.28.91121.188.28.92121.188.28.93121.188.28.94121.188.28.95121.188.28.96121.188.28.97121.188.28.98121.188.28.99121.188.28.100121.188.28.101121.188.28.102121.188.28.103121.188.28.104121.188.28.105121.188.28.106121.188.28.107121.188.28.108121.188.28.109121.188.28.110121.188.28.111121.188.28.112121.188.28.113121.188.28.114121.188.28.115121.188.28.116121.188.28.117121.188.28.118121.188.28.119121.188.28.120121.188.28.121121.188.28.122121.188.28.123121.188.28.124121.188.28.125121.188.28.126121.188.28.127121.188.28.128121.188.28.129121.188.28.130121.188.28.131121.188.28.132121.188.28.133121.188.28.134121.188.28.135121.188.28.136121.188.28.137121.188.28.138121.188.28.139121.188.28.140121.188.28.141121.188.28.142121.188.28.143121.188.28.144121.188.28.145121.188.28.146121.188.28.147121.188.28.148121.188.28.149121.188.28.150121.188.28.151121.188.28.152121.188.28.153121.188.28.154121.188.28.155121.188.28.156121.188.28.157121.188.28.158121.188.28.159121.188.28.160121.188.28.161121.188.28.162121.188.28.163121.188.28.164121.188.28.165121.188.28.166121.188.28.167121.188.28.168121.188.28.169121.188.28.170121.188.28.171121.188.28.172121.188.28.173121.188.28.174121.188.28.175121.188.28.176121.188.28.177121.188.28.178121.188.28.179121.188.28.180121.188.28.181121.188.28.182121.188.28.183121.188.28.184121.188.28.185121.188.28.186121.188.28.187121.188.28.188121.188.28.189121.188.28.190121.188.28.191121.188.28.192121.188.28.193121.188.28.194121.188.28.195121.188.28.196121.188.28.197121.188.28.198121.188.28.199121.188.28.200121.188.28.201121.188.28.202121.188.28.203121.188.28.204121.188.28.205121.188.28.206121.188.28.207121.188.28.208121.188.28.209121.188.28.210121.188.28.211121.188.28.212121.188.28.213121.188.28.214121.188.28.215121.188.28.216121.188.28.217121.188.28.218121.188.28.219121.188.28.220121.188.28.221121.188.28.222121.188.28.223121.188.28.224121.188.28.225121.188.28.226121.188.28.227121.188.28.228121.188.28.229121.188.28.230121.188.28.231121.188.28.232121.188.28.233121.188.28.234121.188.28.235121.188.28.236121.188.28.237121.188.28.238121.188.28.239121.188.28.240121.188.28.241121.188.28.242121.188.28.243121.188.28.244121.188.28.245121.188.28.246121.188.28.247121.188.28.248121.188.28.249121.188.28.250121.188.28.251121.188.28.252121.188.28.253121.188.28.254121.188.28.255