AS16643 128.172.123.0/24 CIDR and IP Range Summary.ASN: 16643 - Virginia Commonwealth UniversityHost Count: 254Addressable IPs: 256 128.172.123.0128.172.123.1128.172.123.2128.172.123.3128.172.123.4128.172.123.5128.172.123.6128.172.123.7128.172.123.8128.172.123.9128.172.123.10128.172.123.11128.172.123.12128.172.123.13128.172.123.14128.172.123.15128.172.123.16128.172.123.17128.172.123.18128.172.123.19128.172.123.20128.172.123.21128.172.123.22128.172.123.23128.172.123.24128.172.123.25128.172.123.26128.172.123.27128.172.123.28128.172.123.29128.172.123.30128.172.123.31128.172.123.32128.172.123.33128.172.123.34128.172.123.35128.172.123.36128.172.123.37128.172.123.38128.172.123.39128.172.123.40128.172.123.41128.172.123.42128.172.123.43128.172.123.44128.172.123.45128.172.123.46128.172.123.47128.172.123.48128.172.123.49128.172.123.50128.172.123.51128.172.123.52128.172.123.53128.172.123.54128.172.123.55128.172.123.56128.172.123.57128.172.123.58128.172.123.59128.172.123.60128.172.123.61128.172.123.62128.172.123.63128.172.123.64128.172.123.65128.172.123.66128.172.123.67128.172.123.68128.172.123.69128.172.123.70128.172.123.71128.172.123.72128.172.123.73128.172.123.74128.172.123.75128.172.123.76128.172.123.77128.172.123.78128.172.123.79128.172.123.80128.172.123.81128.172.123.82128.172.123.83128.172.123.84128.172.123.85128.172.123.86128.172.123.87128.172.123.88128.172.123.89128.172.123.90128.172.123.91128.172.123.92128.172.123.93128.172.123.94128.172.123.95128.172.123.96128.172.123.97128.172.123.98128.172.123.99128.172.123.100128.172.123.101128.172.123.102128.172.123.103128.172.123.104128.172.123.105128.172.123.106128.172.123.107128.172.123.108128.172.123.109128.172.123.110128.172.123.111128.172.123.112128.172.123.113128.172.123.114128.172.123.115128.172.123.116128.172.123.117128.172.123.118128.172.123.119128.172.123.120128.172.123.121128.172.123.122128.172.123.123128.172.123.124128.172.123.125128.172.123.126128.172.123.127128.172.123.128128.172.123.129128.172.123.130128.172.123.131128.172.123.132128.172.123.133128.172.123.134128.172.123.135128.172.123.136128.172.123.137128.172.123.138128.172.123.139128.172.123.140128.172.123.141128.172.123.142128.172.123.143128.172.123.144128.172.123.145128.172.123.146128.172.123.147128.172.123.148128.172.123.149128.172.123.150128.172.123.151128.172.123.152128.172.123.153128.172.123.154128.172.123.155128.172.123.156128.172.123.157128.172.123.158128.172.123.159128.172.123.160128.172.123.161128.172.123.162128.172.123.163128.172.123.164128.172.123.165128.172.123.166128.172.123.167128.172.123.168128.172.123.169128.172.123.170128.172.123.171128.172.123.172128.172.123.173128.172.123.174128.172.123.175128.172.123.176128.172.123.177128.172.123.178128.172.123.179128.172.123.180128.172.123.181128.172.123.182128.172.123.183128.172.123.184128.172.123.185128.172.123.186128.172.123.187128.172.123.188128.172.123.189128.172.123.190128.172.123.191128.172.123.192128.172.123.193128.172.123.194128.172.123.195128.172.123.196128.172.123.197128.172.123.198128.172.123.199128.172.123.200128.172.123.201128.172.123.202128.172.123.203128.172.123.204128.172.123.205128.172.123.206128.172.123.207128.172.123.208128.172.123.209128.172.123.210128.172.123.211128.172.123.212128.172.123.213128.172.123.214128.172.123.215128.172.123.216128.172.123.217128.172.123.218128.172.123.219128.172.123.220128.172.123.221128.172.123.222128.172.123.223128.172.123.224128.172.123.225128.172.123.226128.172.123.227128.172.123.228128.172.123.229128.172.123.230128.172.123.231128.172.123.232128.172.123.233128.172.123.234128.172.123.235128.172.123.236128.172.123.237128.172.123.238128.172.123.239128.172.123.240128.172.123.241128.172.123.242128.172.123.243128.172.123.244128.172.123.245128.172.123.246128.172.123.247128.172.123.248128.172.123.249128.172.123.250128.172.123.251128.172.123.252128.172.123.253128.172.123.254128.172.123.255