AS45128 137.157.21.0/24 CIDR and IP Range Summary.ASN: 45128 - Australian Nuclear Science and Technology OrganisationHost Count: 254Addressable IPs: 256 137.157.21.0137.157.21.1137.157.21.2137.157.21.3137.157.21.4137.157.21.5137.157.21.6137.157.21.7137.157.21.8137.157.21.9137.157.21.10137.157.21.11137.157.21.12137.157.21.13137.157.21.14137.157.21.15137.157.21.16137.157.21.17137.157.21.18137.157.21.19137.157.21.20137.157.21.21137.157.21.22137.157.21.23137.157.21.24137.157.21.25137.157.21.26137.157.21.27137.157.21.28137.157.21.29137.157.21.30137.157.21.31137.157.21.32137.157.21.33137.157.21.34137.157.21.35137.157.21.36137.157.21.37137.157.21.38137.157.21.39137.157.21.40137.157.21.41137.157.21.42137.157.21.43137.157.21.44137.157.21.45137.157.21.46137.157.21.47137.157.21.48137.157.21.49137.157.21.50137.157.21.51137.157.21.52137.157.21.53137.157.21.54137.157.21.55137.157.21.56137.157.21.57137.157.21.58137.157.21.59137.157.21.60137.157.21.61137.157.21.62137.157.21.63137.157.21.64137.157.21.65137.157.21.66137.157.21.67137.157.21.68137.157.21.69137.157.21.70137.157.21.71137.157.21.72137.157.21.73137.157.21.74137.157.21.75137.157.21.76137.157.21.77137.157.21.78137.157.21.79137.157.21.80137.157.21.81137.157.21.82137.157.21.83137.157.21.84137.157.21.85137.157.21.86137.157.21.87137.157.21.88137.157.21.89137.157.21.90137.157.21.91137.157.21.92137.157.21.93137.157.21.94137.157.21.95137.157.21.96137.157.21.97137.157.21.98137.157.21.99137.157.21.100137.157.21.101137.157.21.102137.157.21.103137.157.21.104137.157.21.105137.157.21.106137.157.21.107137.157.21.108137.157.21.109137.157.21.110137.157.21.111137.157.21.112137.157.21.113137.157.21.114137.157.21.115137.157.21.116137.157.21.117137.157.21.118137.157.21.119137.157.21.120137.157.21.121137.157.21.122137.157.21.123137.157.21.124137.157.21.125137.157.21.126137.157.21.127137.157.21.128137.157.21.129137.157.21.130137.157.21.131137.157.21.132137.157.21.133137.157.21.134137.157.21.135137.157.21.136137.157.21.137137.157.21.138137.157.21.139137.157.21.140137.157.21.141137.157.21.142137.157.21.143137.157.21.144137.157.21.145137.157.21.146137.157.21.147137.157.21.148137.157.21.149137.157.21.150137.157.21.151137.157.21.152137.157.21.153137.157.21.154137.157.21.155137.157.21.156137.157.21.157137.157.21.158137.157.21.159137.157.21.160137.157.21.161137.157.21.162137.157.21.163137.157.21.164137.157.21.165137.157.21.166137.157.21.167137.157.21.168137.157.21.169137.157.21.170137.157.21.171137.157.21.172137.157.21.173137.157.21.174137.157.21.175137.157.21.176137.157.21.177137.157.21.178137.157.21.179137.157.21.180137.157.21.181137.157.21.182137.157.21.183137.157.21.184137.157.21.185137.157.21.186137.157.21.187137.157.21.188137.157.21.189137.157.21.190137.157.21.191137.157.21.192137.157.21.193137.157.21.194137.157.21.195137.157.21.196137.157.21.197137.157.21.198137.157.21.199137.157.21.200137.157.21.201137.157.21.202137.157.21.203137.157.21.204137.157.21.205137.157.21.206137.157.21.207137.157.21.208137.157.21.209137.157.21.210137.157.21.211137.157.21.212137.157.21.213137.157.21.214137.157.21.215137.157.21.216137.157.21.217137.157.21.218137.157.21.219137.157.21.220137.157.21.221137.157.21.222137.157.21.223137.157.21.224137.157.21.225137.157.21.226137.157.21.227137.157.21.228137.157.21.229137.157.21.230137.157.21.231137.157.21.232137.157.21.233137.157.21.234137.157.21.235137.157.21.236137.157.21.237137.157.21.238137.157.21.239137.157.21.240137.157.21.241137.157.21.242137.157.21.243137.157.21.244137.157.21.245137.157.21.246137.157.21.247137.157.21.248137.157.21.249137.157.21.250137.157.21.251137.157.21.252137.157.21.253137.157.21.254137.157.21.255