AS4643 203.29.204.0/24 CIDR and IP Range Summary.ASN: 4643 - Optus Customer NetworkHost Count: 254Addressable IPs: 256 203.29.204.0203.29.204.1203.29.204.2203.29.204.3203.29.204.4203.29.204.5203.29.204.6203.29.204.7203.29.204.8203.29.204.9203.29.204.10203.29.204.11203.29.204.12203.29.204.13203.29.204.14203.29.204.15203.29.204.16203.29.204.17203.29.204.18203.29.204.19203.29.204.20203.29.204.21203.29.204.22203.29.204.23203.29.204.24203.29.204.25203.29.204.26203.29.204.27203.29.204.28203.29.204.29203.29.204.30203.29.204.31203.29.204.32203.29.204.33203.29.204.34203.29.204.35203.29.204.36203.29.204.37203.29.204.38203.29.204.39203.29.204.40203.29.204.41203.29.204.42203.29.204.43203.29.204.44203.29.204.45203.29.204.46203.29.204.47203.29.204.48203.29.204.49203.29.204.50203.29.204.51203.29.204.52203.29.204.53203.29.204.54203.29.204.55203.29.204.56203.29.204.57203.29.204.58203.29.204.59203.29.204.60203.29.204.61203.29.204.62203.29.204.63203.29.204.64203.29.204.65203.29.204.66203.29.204.67203.29.204.68203.29.204.69203.29.204.70203.29.204.71203.29.204.72203.29.204.73203.29.204.74203.29.204.75203.29.204.76203.29.204.77203.29.204.78203.29.204.79203.29.204.80203.29.204.81203.29.204.82203.29.204.83203.29.204.84203.29.204.85203.29.204.86203.29.204.87203.29.204.88203.29.204.89203.29.204.90203.29.204.91203.29.204.92203.29.204.93203.29.204.94203.29.204.95203.29.204.96203.29.204.97203.29.204.98203.29.204.99203.29.204.100203.29.204.101203.29.204.102203.29.204.103203.29.204.104203.29.204.105203.29.204.106203.29.204.107203.29.204.108203.29.204.109203.29.204.110203.29.204.111203.29.204.112203.29.204.113203.29.204.114203.29.204.115203.29.204.116203.29.204.117203.29.204.118203.29.204.119203.29.204.120203.29.204.121203.29.204.122203.29.204.123203.29.204.124203.29.204.125203.29.204.126203.29.204.127203.29.204.128203.29.204.129203.29.204.130203.29.204.131203.29.204.132203.29.204.133203.29.204.134203.29.204.135203.29.204.136203.29.204.137203.29.204.138203.29.204.139203.29.204.140203.29.204.141203.29.204.142203.29.204.143203.29.204.144203.29.204.145203.29.204.146203.29.204.147203.29.204.148203.29.204.149203.29.204.150203.29.204.151203.29.204.152203.29.204.153203.29.204.154203.29.204.155203.29.204.156203.29.204.157203.29.204.158203.29.204.159203.29.204.160203.29.204.161203.29.204.162203.29.204.163203.29.204.164203.29.204.165203.29.204.166203.29.204.167203.29.204.168203.29.204.169203.29.204.170203.29.204.171203.29.204.172203.29.204.173203.29.204.174203.29.204.175203.29.204.176203.29.204.177203.29.204.178203.29.204.179203.29.204.180203.29.204.181203.29.204.182203.29.204.183203.29.204.184203.29.204.185203.29.204.186203.29.204.187203.29.204.188203.29.204.189203.29.204.190203.29.204.191203.29.204.192203.29.204.193203.29.204.194203.29.204.195203.29.204.196203.29.204.197203.29.204.198203.29.204.199203.29.204.200203.29.204.201203.29.204.202203.29.204.203203.29.204.204203.29.204.205203.29.204.206203.29.204.207203.29.204.208203.29.204.209203.29.204.210203.29.204.211203.29.204.212203.29.204.213203.29.204.214203.29.204.215203.29.204.216203.29.204.217203.29.204.218203.29.204.219203.29.204.220203.29.204.221203.29.204.222203.29.204.223203.29.204.224203.29.204.225203.29.204.226203.29.204.227203.29.204.228203.29.204.229203.29.204.230203.29.204.231203.29.204.232203.29.204.233203.29.204.234203.29.204.235203.29.204.236203.29.204.237203.29.204.238203.29.204.239203.29.204.240203.29.204.241203.29.204.242203.29.204.243203.29.204.244203.29.204.245203.29.204.246203.29.204.247203.29.204.248203.29.204.249203.29.204.250203.29.204.251203.29.204.252203.29.204.253203.29.204.254203.29.204.255