AS10218 203.19.232.0/24 CIDR and IP Range Summary.ASN: 10218 - Optus Customer NetworkHost Count: 254Addressable IPs: 256 203.19.232.0203.19.232.1203.19.232.2203.19.232.3203.19.232.4203.19.232.5203.19.232.6203.19.232.7203.19.232.8203.19.232.9203.19.232.10203.19.232.11203.19.232.12203.19.232.13203.19.232.14203.19.232.15203.19.232.16203.19.232.17203.19.232.18203.19.232.19203.19.232.20203.19.232.21203.19.232.22203.19.232.23203.19.232.24203.19.232.25203.19.232.26203.19.232.27203.19.232.28203.19.232.29203.19.232.30203.19.232.31203.19.232.32203.19.232.33203.19.232.34203.19.232.35203.19.232.36203.19.232.37203.19.232.38203.19.232.39203.19.232.40203.19.232.41203.19.232.42203.19.232.43203.19.232.44203.19.232.45203.19.232.46203.19.232.47203.19.232.48203.19.232.49203.19.232.50203.19.232.51203.19.232.52203.19.232.53203.19.232.54203.19.232.55203.19.232.56203.19.232.57203.19.232.58203.19.232.59203.19.232.60203.19.232.61203.19.232.62203.19.232.63203.19.232.64203.19.232.65203.19.232.66203.19.232.67203.19.232.68203.19.232.69203.19.232.70203.19.232.71203.19.232.72203.19.232.73203.19.232.74203.19.232.75203.19.232.76203.19.232.77203.19.232.78203.19.232.79203.19.232.80203.19.232.81203.19.232.82203.19.232.83203.19.232.84203.19.232.85203.19.232.86203.19.232.87203.19.232.88203.19.232.89203.19.232.90203.19.232.91203.19.232.92203.19.232.93203.19.232.94203.19.232.95203.19.232.96203.19.232.97203.19.232.98203.19.232.99203.19.232.100203.19.232.101203.19.232.102203.19.232.103203.19.232.104203.19.232.105203.19.232.106203.19.232.107203.19.232.108203.19.232.109203.19.232.110203.19.232.111203.19.232.112203.19.232.113203.19.232.114203.19.232.115203.19.232.116203.19.232.117203.19.232.118203.19.232.119203.19.232.120203.19.232.121203.19.232.122203.19.232.123203.19.232.124203.19.232.125203.19.232.126203.19.232.127203.19.232.128203.19.232.129203.19.232.130203.19.232.131203.19.232.132203.19.232.133203.19.232.134203.19.232.135203.19.232.136203.19.232.137203.19.232.138203.19.232.139203.19.232.140203.19.232.141203.19.232.142203.19.232.143203.19.232.144203.19.232.145203.19.232.146203.19.232.147203.19.232.148203.19.232.149203.19.232.150203.19.232.151203.19.232.152203.19.232.153203.19.232.154203.19.232.155203.19.232.156203.19.232.157203.19.232.158203.19.232.159203.19.232.160203.19.232.161203.19.232.162203.19.232.163203.19.232.164203.19.232.165203.19.232.166203.19.232.167203.19.232.168203.19.232.169203.19.232.170203.19.232.171203.19.232.172203.19.232.173203.19.232.174203.19.232.175203.19.232.176203.19.232.177203.19.232.178203.19.232.179203.19.232.180203.19.232.181203.19.232.182203.19.232.183203.19.232.184203.19.232.185203.19.232.186203.19.232.187203.19.232.188203.19.232.189203.19.232.190203.19.232.191203.19.232.192203.19.232.193203.19.232.194203.19.232.195203.19.232.196203.19.232.197203.19.232.198203.19.232.199203.19.232.200203.19.232.201203.19.232.202203.19.232.203203.19.232.204203.19.232.205203.19.232.206203.19.232.207203.19.232.208203.19.232.209203.19.232.210203.19.232.211203.19.232.212203.19.232.213203.19.232.214203.19.232.215203.19.232.216203.19.232.217203.19.232.218203.19.232.219203.19.232.220203.19.232.221203.19.232.222203.19.232.223203.19.232.224203.19.232.225203.19.232.226203.19.232.227203.19.232.228203.19.232.229203.19.232.230203.19.232.231203.19.232.232203.19.232.233203.19.232.234203.19.232.235203.19.232.236203.19.232.237203.19.232.238203.19.232.239203.19.232.240203.19.232.241203.19.232.242203.19.232.243203.19.232.244203.19.232.245203.19.232.246203.19.232.247203.19.232.248203.19.232.249203.19.232.250203.19.232.251203.19.232.252203.19.232.253203.19.232.254203.19.232.255