AS3999 146.186.121.0/24 CIDR and IP Range Summary.ASN: 3999 - The Pennsylvania State UniversityHost Count: 254Addressable IPs: 256 146.186.121.0146.186.121.1146.186.121.2146.186.121.3146.186.121.4146.186.121.5146.186.121.6146.186.121.7146.186.121.8146.186.121.9146.186.121.10146.186.121.11146.186.121.12146.186.121.13146.186.121.14146.186.121.15146.186.121.16146.186.121.17146.186.121.18146.186.121.19146.186.121.20146.186.121.21146.186.121.22146.186.121.23146.186.121.24146.186.121.25146.186.121.26146.186.121.27146.186.121.28146.186.121.29146.186.121.30146.186.121.31146.186.121.32146.186.121.33146.186.121.34146.186.121.35146.186.121.36146.186.121.37146.186.121.38146.186.121.39146.186.121.40146.186.121.41146.186.121.42146.186.121.43146.186.121.44146.186.121.45146.186.121.46146.186.121.47146.186.121.48146.186.121.49146.186.121.50146.186.121.51146.186.121.52146.186.121.53146.186.121.54146.186.121.55146.186.121.56146.186.121.57146.186.121.58146.186.121.59146.186.121.60146.186.121.61146.186.121.62146.186.121.63146.186.121.64146.186.121.65146.186.121.66146.186.121.67146.186.121.68146.186.121.69146.186.121.70146.186.121.71146.186.121.72146.186.121.73146.186.121.74146.186.121.75146.186.121.76146.186.121.77146.186.121.78146.186.121.79146.186.121.80146.186.121.81146.186.121.82146.186.121.83146.186.121.84146.186.121.85146.186.121.86146.186.121.87146.186.121.88146.186.121.89146.186.121.90146.186.121.91146.186.121.92146.186.121.93146.186.121.94146.186.121.95146.186.121.96146.186.121.97146.186.121.98146.186.121.99146.186.121.100146.186.121.101146.186.121.102146.186.121.103146.186.121.104146.186.121.105146.186.121.106146.186.121.107146.186.121.108146.186.121.109146.186.121.110146.186.121.111146.186.121.112146.186.121.113146.186.121.114146.186.121.115146.186.121.116146.186.121.117146.186.121.118146.186.121.119146.186.121.120146.186.121.121146.186.121.122146.186.121.123146.186.121.124146.186.121.125146.186.121.126146.186.121.127146.186.121.128146.186.121.129146.186.121.130146.186.121.131146.186.121.132146.186.121.133146.186.121.134146.186.121.135146.186.121.136146.186.121.137146.186.121.138146.186.121.139146.186.121.140146.186.121.141146.186.121.142146.186.121.143146.186.121.144146.186.121.145146.186.121.146146.186.121.147146.186.121.148146.186.121.149146.186.121.150146.186.121.151146.186.121.152146.186.121.153146.186.121.154146.186.121.155146.186.121.156146.186.121.157146.186.121.158146.186.121.159146.186.121.160146.186.121.161146.186.121.162146.186.121.163146.186.121.164146.186.121.165146.186.121.166146.186.121.167146.186.121.168146.186.121.169146.186.121.170146.186.121.171146.186.121.172146.186.121.173146.186.121.174146.186.121.175146.186.121.176146.186.121.177146.186.121.178146.186.121.179146.186.121.180146.186.121.181146.186.121.182146.186.121.183146.186.121.184146.186.121.185146.186.121.186146.186.121.187146.186.121.188146.186.121.189146.186.121.190146.186.121.191146.186.121.192146.186.121.193146.186.121.194146.186.121.195146.186.121.196146.186.121.197146.186.121.198146.186.121.199146.186.121.200146.186.121.201146.186.121.202146.186.121.203146.186.121.204146.186.121.205146.186.121.206146.186.121.207146.186.121.208146.186.121.209146.186.121.210146.186.121.211146.186.121.212146.186.121.213146.186.121.214146.186.121.215146.186.121.216146.186.121.217146.186.121.218146.186.121.219146.186.121.220146.186.121.221146.186.121.222146.186.121.223146.186.121.224146.186.121.225146.186.121.226146.186.121.227146.186.121.228146.186.121.229146.186.121.230146.186.121.231146.186.121.232146.186.121.233146.186.121.234146.186.121.235146.186.121.236146.186.121.237146.186.121.238146.186.121.239146.186.121.240146.186.121.241146.186.121.242146.186.121.243146.186.121.244146.186.121.245146.186.121.246146.186.121.247146.186.121.248146.186.121.249146.186.121.250146.186.121.251146.186.121.252146.186.121.253146.186.121.254146.186.121.255