AS3999 130.203.45.0/24 CIDR and IP Range Summary.ASN: 3999 - The Pennsylvania State UniversityHost Count: 254Addressable IPs: 256 130.203.45.0130.203.45.1130.203.45.2130.203.45.3130.203.45.4130.203.45.5130.203.45.6130.203.45.7130.203.45.8130.203.45.9130.203.45.10130.203.45.11130.203.45.12130.203.45.13130.203.45.14130.203.45.15130.203.45.16130.203.45.17130.203.45.18130.203.45.19130.203.45.20130.203.45.21130.203.45.22130.203.45.23130.203.45.24130.203.45.25130.203.45.26130.203.45.27130.203.45.28130.203.45.29130.203.45.30130.203.45.31130.203.45.32130.203.45.33130.203.45.34130.203.45.35130.203.45.36130.203.45.37130.203.45.38130.203.45.39130.203.45.40130.203.45.41130.203.45.42130.203.45.43130.203.45.44130.203.45.45130.203.45.46130.203.45.47130.203.45.48130.203.45.49130.203.45.50130.203.45.51130.203.45.52130.203.45.53130.203.45.54130.203.45.55130.203.45.56130.203.45.57130.203.45.58130.203.45.59130.203.45.60130.203.45.61130.203.45.62130.203.45.63130.203.45.64130.203.45.65130.203.45.66130.203.45.67130.203.45.68130.203.45.69130.203.45.70130.203.45.71130.203.45.72130.203.45.73130.203.45.74130.203.45.75130.203.45.76130.203.45.77130.203.45.78130.203.45.79130.203.45.80130.203.45.81130.203.45.82130.203.45.83130.203.45.84130.203.45.85130.203.45.86130.203.45.87130.203.45.88130.203.45.89130.203.45.90130.203.45.91130.203.45.92130.203.45.93130.203.45.94130.203.45.95130.203.45.96130.203.45.97130.203.45.98130.203.45.99130.203.45.100130.203.45.101130.203.45.102130.203.45.103130.203.45.104130.203.45.105130.203.45.106130.203.45.107130.203.45.108130.203.45.109130.203.45.110130.203.45.111130.203.45.112130.203.45.113130.203.45.114130.203.45.115130.203.45.116130.203.45.117130.203.45.118130.203.45.119130.203.45.120130.203.45.121130.203.45.122130.203.45.123130.203.45.124130.203.45.125130.203.45.126130.203.45.127130.203.45.128130.203.45.129130.203.45.130130.203.45.131130.203.45.132130.203.45.133130.203.45.134130.203.45.135130.203.45.136130.203.45.137130.203.45.138130.203.45.139130.203.45.140130.203.45.141130.203.45.142130.203.45.143130.203.45.144130.203.45.145130.203.45.146130.203.45.147130.203.45.148130.203.45.149130.203.45.150130.203.45.151130.203.45.152130.203.45.153130.203.45.154130.203.45.155130.203.45.156130.203.45.157130.203.45.158130.203.45.159130.203.45.160130.203.45.161130.203.45.162130.203.45.163130.203.45.164130.203.45.165130.203.45.166130.203.45.167130.203.45.168130.203.45.169130.203.45.170130.203.45.171130.203.45.172130.203.45.173130.203.45.174130.203.45.175130.203.45.176130.203.45.177130.203.45.178130.203.45.179130.203.45.180130.203.45.181130.203.45.182130.203.45.183130.203.45.184130.203.45.185130.203.45.186130.203.45.187130.203.45.188130.203.45.189130.203.45.190130.203.45.191130.203.45.192130.203.45.193130.203.45.194130.203.45.195130.203.45.196130.203.45.197130.203.45.198130.203.45.199130.203.45.200130.203.45.201130.203.45.202130.203.45.203130.203.45.204130.203.45.205130.203.45.206130.203.45.207130.203.45.208130.203.45.209130.203.45.210130.203.45.211130.203.45.212130.203.45.213130.203.45.214130.203.45.215130.203.45.216130.203.45.217130.203.45.218130.203.45.219130.203.45.220130.203.45.221130.203.45.222130.203.45.223130.203.45.224130.203.45.225130.203.45.226130.203.45.227130.203.45.228130.203.45.229130.203.45.230130.203.45.231130.203.45.232130.203.45.233130.203.45.234130.203.45.235130.203.45.236130.203.45.237130.203.45.238130.203.45.239130.203.45.240130.203.45.241130.203.45.242130.203.45.243130.203.45.244130.203.45.245130.203.45.246130.203.45.247130.203.45.248130.203.45.249130.203.45.250130.203.45.251130.203.45.252130.203.45.253130.203.45.254130.203.45.255