AS4134 121.238.21.0/24 CIDR and IP Range Summary.ASN: 4134 - Asia Pacific Network Information CentreHost Count: 254Addressable IPs: 256 121.238.21.0121.238.21.1121.238.21.2121.238.21.3121.238.21.4121.238.21.5121.238.21.6121.238.21.7121.238.21.8121.238.21.9121.238.21.10121.238.21.11121.238.21.12121.238.21.13121.238.21.14121.238.21.15121.238.21.16121.238.21.17121.238.21.18121.238.21.19121.238.21.20121.238.21.21121.238.21.22121.238.21.23121.238.21.24121.238.21.25121.238.21.26121.238.21.27121.238.21.28121.238.21.29121.238.21.30121.238.21.31121.238.21.32121.238.21.33121.238.21.34121.238.21.35121.238.21.36121.238.21.37121.238.21.38121.238.21.39121.238.21.40121.238.21.41121.238.21.42121.238.21.43121.238.21.44121.238.21.45121.238.21.46121.238.21.47121.238.21.48121.238.21.49121.238.21.50121.238.21.51121.238.21.52121.238.21.53121.238.21.54121.238.21.55121.238.21.56121.238.21.57121.238.21.58121.238.21.59121.238.21.60121.238.21.61121.238.21.62121.238.21.63121.238.21.64121.238.21.65121.238.21.66121.238.21.67121.238.21.68121.238.21.69121.238.21.70121.238.21.71121.238.21.72121.238.21.73121.238.21.74121.238.21.75121.238.21.76121.238.21.77121.238.21.78121.238.21.79121.238.21.80121.238.21.81121.238.21.82121.238.21.83121.238.21.84121.238.21.85121.238.21.86121.238.21.87121.238.21.88121.238.21.89121.238.21.90121.238.21.91121.238.21.92121.238.21.93121.238.21.94121.238.21.95121.238.21.96121.238.21.97121.238.21.98121.238.21.99121.238.21.100121.238.21.101121.238.21.102121.238.21.103121.238.21.104121.238.21.105121.238.21.106121.238.21.107121.238.21.108121.238.21.109121.238.21.110121.238.21.111121.238.21.112121.238.21.113121.238.21.114121.238.21.115121.238.21.116121.238.21.117121.238.21.118121.238.21.119121.238.21.120121.238.21.121121.238.21.122121.238.21.123121.238.21.124121.238.21.125121.238.21.126121.238.21.127121.238.21.128121.238.21.129121.238.21.130121.238.21.131121.238.21.132121.238.21.133121.238.21.134121.238.21.135121.238.21.136121.238.21.137121.238.21.138121.238.21.139121.238.21.140121.238.21.141121.238.21.142121.238.21.143121.238.21.144121.238.21.145121.238.21.146121.238.21.147121.238.21.148121.238.21.149121.238.21.150121.238.21.151121.238.21.152121.238.21.153121.238.21.154121.238.21.155121.238.21.156121.238.21.157121.238.21.158121.238.21.159121.238.21.160121.238.21.161121.238.21.162121.238.21.163121.238.21.164121.238.21.165121.238.21.166121.238.21.167121.238.21.168121.238.21.169121.238.21.170121.238.21.171121.238.21.172121.238.21.173121.238.21.174121.238.21.175121.238.21.176121.238.21.177121.238.21.178121.238.21.179121.238.21.180121.238.21.181121.238.21.182121.238.21.183121.238.21.184121.238.21.185121.238.21.186121.238.21.187121.238.21.188121.238.21.189121.238.21.190121.238.21.191121.238.21.192121.238.21.193121.238.21.194121.238.21.195121.238.21.196121.238.21.197121.238.21.198121.238.21.199121.238.21.200121.238.21.201121.238.21.202121.238.21.203121.238.21.204121.238.21.205121.238.21.206121.238.21.207121.238.21.208121.238.21.209121.238.21.210121.238.21.211121.238.21.212121.238.21.213121.238.21.214121.238.21.215121.238.21.216121.238.21.217121.238.21.218121.238.21.219121.238.21.220121.238.21.221121.238.21.222121.238.21.223121.238.21.224121.238.21.225121.238.21.226121.238.21.227121.238.21.228121.238.21.229121.238.21.230121.238.21.231121.238.21.232121.238.21.233121.238.21.234121.238.21.235121.238.21.236121.238.21.237121.238.21.238121.238.21.239121.238.21.240121.238.21.241121.238.21.242121.238.21.243121.238.21.244121.238.21.245121.238.21.246121.238.21.247121.238.21.248121.238.21.249121.238.21.250121.238.21.251121.238.21.252121.238.21.253121.238.21.254121.238.21.255