AS270 128.157.39.0/24 CIDR and IP Range Summary.ASN: 270 - National Aeronautics and Space AdministrationHost Count: 254Addressable IPs: 256 128.157.39.0128.157.39.1128.157.39.2128.157.39.3128.157.39.4128.157.39.5128.157.39.6128.157.39.7128.157.39.8128.157.39.9128.157.39.10128.157.39.11128.157.39.12128.157.39.13128.157.39.14128.157.39.15128.157.39.16128.157.39.17128.157.39.18128.157.39.19128.157.39.20128.157.39.21128.157.39.22128.157.39.23128.157.39.24128.157.39.25128.157.39.26128.157.39.27128.157.39.28128.157.39.29128.157.39.30128.157.39.31128.157.39.32128.157.39.33128.157.39.34128.157.39.35128.157.39.36128.157.39.37128.157.39.38128.157.39.39128.157.39.40128.157.39.41128.157.39.42128.157.39.43128.157.39.44128.157.39.45128.157.39.46128.157.39.47128.157.39.48128.157.39.49128.157.39.50128.157.39.51128.157.39.52128.157.39.53128.157.39.54128.157.39.55128.157.39.56128.157.39.57128.157.39.58128.157.39.59128.157.39.60128.157.39.61128.157.39.62128.157.39.63128.157.39.64128.157.39.65128.157.39.66128.157.39.67128.157.39.68128.157.39.69128.157.39.70128.157.39.71128.157.39.72128.157.39.73128.157.39.74128.157.39.75128.157.39.76128.157.39.77128.157.39.78128.157.39.79128.157.39.80128.157.39.81128.157.39.82128.157.39.83128.157.39.84128.157.39.85128.157.39.86128.157.39.87128.157.39.88128.157.39.89128.157.39.90128.157.39.91128.157.39.92128.157.39.93128.157.39.94128.157.39.95128.157.39.96128.157.39.97128.157.39.98128.157.39.99128.157.39.100128.157.39.101128.157.39.102128.157.39.103128.157.39.104128.157.39.105128.157.39.106128.157.39.107128.157.39.108128.157.39.109128.157.39.110128.157.39.111128.157.39.112128.157.39.113128.157.39.114128.157.39.115128.157.39.116128.157.39.117128.157.39.118128.157.39.119128.157.39.120128.157.39.121128.157.39.122128.157.39.123128.157.39.124128.157.39.125128.157.39.126128.157.39.127128.157.39.128128.157.39.129128.157.39.130128.157.39.131128.157.39.132128.157.39.133128.157.39.134128.157.39.135128.157.39.136128.157.39.137128.157.39.138128.157.39.139128.157.39.140128.157.39.141128.157.39.142128.157.39.143128.157.39.144128.157.39.145128.157.39.146128.157.39.147128.157.39.148128.157.39.149128.157.39.150128.157.39.151128.157.39.152128.157.39.153128.157.39.154128.157.39.155128.157.39.156128.157.39.157128.157.39.158128.157.39.159128.157.39.160128.157.39.161128.157.39.162128.157.39.163128.157.39.164128.157.39.165128.157.39.166128.157.39.167128.157.39.168128.157.39.169128.157.39.170128.157.39.171128.157.39.172128.157.39.173128.157.39.174128.157.39.175128.157.39.176128.157.39.177128.157.39.178128.157.39.179128.157.39.180128.157.39.181128.157.39.182128.157.39.183128.157.39.184128.157.39.185128.157.39.186128.157.39.187128.157.39.188128.157.39.189128.157.39.190128.157.39.191128.157.39.192128.157.39.193128.157.39.194128.157.39.195128.157.39.196128.157.39.197128.157.39.198128.157.39.199128.157.39.200128.157.39.201128.157.39.202128.157.39.203128.157.39.204128.157.39.205128.157.39.206128.157.39.207128.157.39.208128.157.39.209128.157.39.210128.157.39.211128.157.39.212128.157.39.213128.157.39.214128.157.39.215128.157.39.216128.157.39.217128.157.39.218128.157.39.219128.157.39.220128.157.39.221128.157.39.222128.157.39.223128.157.39.224128.157.39.225128.157.39.226128.157.39.227128.157.39.228128.157.39.229128.157.39.230128.157.39.231128.157.39.232128.157.39.233128.157.39.234128.157.39.235128.157.39.236128.157.39.237128.157.39.238128.157.39.239128.157.39.240128.157.39.241128.157.39.242128.157.39.243128.157.39.244128.157.39.245128.157.39.246128.157.39.247128.157.39.248128.157.39.249128.157.39.250128.157.39.251128.157.39.252128.157.39.253128.157.39.254128.157.39.255