AS4643 203.16.79.0/24 CIDR and IP Range Summary.ASN: 4643 - Optus Customer NetworkHost Count: 254Addressable IPs: 256 203.16.79.0203.16.79.1203.16.79.2203.16.79.3203.16.79.4203.16.79.5203.16.79.6203.16.79.7203.16.79.8203.16.79.9203.16.79.10203.16.79.11203.16.79.12203.16.79.13203.16.79.14203.16.79.15203.16.79.16203.16.79.17203.16.79.18203.16.79.19203.16.79.20203.16.79.21203.16.79.22203.16.79.23203.16.79.24203.16.79.25203.16.79.26203.16.79.27203.16.79.28203.16.79.29203.16.79.30203.16.79.31203.16.79.32203.16.79.33203.16.79.34203.16.79.35203.16.79.36203.16.79.37203.16.79.38203.16.79.39203.16.79.40203.16.79.41203.16.79.42203.16.79.43203.16.79.44203.16.79.45203.16.79.46203.16.79.47203.16.79.48203.16.79.49203.16.79.50203.16.79.51203.16.79.52203.16.79.53203.16.79.54203.16.79.55203.16.79.56203.16.79.57203.16.79.58203.16.79.59203.16.79.60203.16.79.61203.16.79.62203.16.79.63203.16.79.64203.16.79.65203.16.79.66203.16.79.67203.16.79.68203.16.79.69203.16.79.70203.16.79.71203.16.79.72203.16.79.73203.16.79.74203.16.79.75203.16.79.76203.16.79.77203.16.79.78203.16.79.79203.16.79.80203.16.79.81203.16.79.82203.16.79.83203.16.79.84203.16.79.85203.16.79.86203.16.79.87203.16.79.88203.16.79.89203.16.79.90203.16.79.91203.16.79.92203.16.79.93203.16.79.94203.16.79.95203.16.79.96203.16.79.97203.16.79.98203.16.79.99203.16.79.100203.16.79.101203.16.79.102203.16.79.103203.16.79.104203.16.79.105203.16.79.106203.16.79.107203.16.79.108203.16.79.109203.16.79.110203.16.79.111203.16.79.112203.16.79.113203.16.79.114203.16.79.115203.16.79.116203.16.79.117203.16.79.118203.16.79.119203.16.79.120203.16.79.121203.16.79.122203.16.79.123203.16.79.124203.16.79.125203.16.79.126203.16.79.127203.16.79.128203.16.79.129203.16.79.130203.16.79.131203.16.79.132203.16.79.133203.16.79.134203.16.79.135203.16.79.136203.16.79.137203.16.79.138203.16.79.139203.16.79.140203.16.79.141203.16.79.142203.16.79.143203.16.79.144203.16.79.145203.16.79.146203.16.79.147203.16.79.148203.16.79.149203.16.79.150203.16.79.151203.16.79.152203.16.79.153203.16.79.154203.16.79.155203.16.79.156203.16.79.157203.16.79.158203.16.79.159203.16.79.160203.16.79.161203.16.79.162203.16.79.163203.16.79.164203.16.79.165203.16.79.166203.16.79.167203.16.79.168203.16.79.169203.16.79.170203.16.79.171203.16.79.172203.16.79.173203.16.79.174203.16.79.175203.16.79.176203.16.79.177203.16.79.178203.16.79.179203.16.79.180203.16.79.181203.16.79.182203.16.79.183203.16.79.184203.16.79.185203.16.79.186203.16.79.187203.16.79.188203.16.79.189203.16.79.190203.16.79.191203.16.79.192203.16.79.193203.16.79.194203.16.79.195203.16.79.196203.16.79.197203.16.79.198203.16.79.199203.16.79.200203.16.79.201203.16.79.202203.16.79.203203.16.79.204203.16.79.205203.16.79.206203.16.79.207203.16.79.208203.16.79.209203.16.79.210203.16.79.211203.16.79.212203.16.79.213203.16.79.214203.16.79.215203.16.79.216203.16.79.217203.16.79.218203.16.79.219203.16.79.220203.16.79.221203.16.79.222203.16.79.223203.16.79.224203.16.79.225203.16.79.226203.16.79.227203.16.79.228203.16.79.229203.16.79.230203.16.79.231203.16.79.232203.16.79.233203.16.79.234203.16.79.235203.16.79.236203.16.79.237203.16.79.238203.16.79.239203.16.79.240203.16.79.241203.16.79.242203.16.79.243203.16.79.244203.16.79.245203.16.79.246203.16.79.247203.16.79.248203.16.79.249203.16.79.250203.16.79.251203.16.79.252203.16.79.253203.16.79.254203.16.79.255