AS399099 205.166.21.0/24 CIDR and IP Range Summary.ASN: 399099 - Petersburg City Public SchoolsHost Count: 254Addressable IPs: 256 205.166.21.0205.166.21.1205.166.21.2205.166.21.3205.166.21.4205.166.21.5205.166.21.6205.166.21.7205.166.21.8205.166.21.9205.166.21.10205.166.21.11205.166.21.12205.166.21.13205.166.21.14205.166.21.15205.166.21.16205.166.21.17205.166.21.18205.166.21.19205.166.21.20205.166.21.21205.166.21.22205.166.21.23205.166.21.24205.166.21.25205.166.21.26205.166.21.27205.166.21.28205.166.21.29205.166.21.30205.166.21.31205.166.21.32205.166.21.33205.166.21.34205.166.21.35205.166.21.36205.166.21.37205.166.21.38205.166.21.39205.166.21.40205.166.21.41205.166.21.42205.166.21.43205.166.21.44205.166.21.45205.166.21.46205.166.21.47205.166.21.48205.166.21.49205.166.21.50205.166.21.51205.166.21.52205.166.21.53205.166.21.54205.166.21.55205.166.21.56205.166.21.57205.166.21.58205.166.21.59205.166.21.60205.166.21.61205.166.21.62205.166.21.63205.166.21.64205.166.21.65205.166.21.66205.166.21.67205.166.21.68205.166.21.69205.166.21.70205.166.21.71205.166.21.72205.166.21.73205.166.21.74205.166.21.75205.166.21.76205.166.21.77205.166.21.78205.166.21.79205.166.21.80205.166.21.81205.166.21.82205.166.21.83205.166.21.84205.166.21.85205.166.21.86205.166.21.87205.166.21.88205.166.21.89205.166.21.90205.166.21.91205.166.21.92205.166.21.93205.166.21.94205.166.21.95205.166.21.96205.166.21.97205.166.21.98205.166.21.99205.166.21.100205.166.21.101205.166.21.102205.166.21.103205.166.21.104205.166.21.105205.166.21.106205.166.21.107205.166.21.108205.166.21.109205.166.21.110205.166.21.111205.166.21.112205.166.21.113205.166.21.114205.166.21.115205.166.21.116205.166.21.117205.166.21.118205.166.21.119205.166.21.120205.166.21.121205.166.21.122205.166.21.123205.166.21.124205.166.21.125205.166.21.126205.166.21.127205.166.21.128205.166.21.129205.166.21.130205.166.21.131205.166.21.132205.166.21.133205.166.21.134205.166.21.135205.166.21.136205.166.21.137205.166.21.138205.166.21.139205.166.21.140205.166.21.141205.166.21.142205.166.21.143205.166.21.144205.166.21.145205.166.21.146205.166.21.147205.166.21.148205.166.21.149205.166.21.150205.166.21.151205.166.21.152205.166.21.153205.166.21.154205.166.21.155205.166.21.156205.166.21.157205.166.21.158205.166.21.159205.166.21.160205.166.21.161205.166.21.162205.166.21.163205.166.21.164205.166.21.165205.166.21.166205.166.21.167205.166.21.168205.166.21.169205.166.21.170205.166.21.171205.166.21.172205.166.21.173205.166.21.174205.166.21.175205.166.21.176205.166.21.177205.166.21.178205.166.21.179205.166.21.180205.166.21.181205.166.21.182205.166.21.183205.166.21.184205.166.21.185205.166.21.186205.166.21.187205.166.21.188205.166.21.189205.166.21.190205.166.21.191205.166.21.192205.166.21.193205.166.21.194205.166.21.195205.166.21.196205.166.21.197205.166.21.198205.166.21.199205.166.21.200205.166.21.201205.166.21.202205.166.21.203205.166.21.204205.166.21.205205.166.21.206205.166.21.207205.166.21.208205.166.21.209205.166.21.210205.166.21.211205.166.21.212205.166.21.213205.166.21.214205.166.21.215205.166.21.216205.166.21.217205.166.21.218205.166.21.219205.166.21.220205.166.21.221205.166.21.222205.166.21.223205.166.21.224205.166.21.225205.166.21.226205.166.21.227205.166.21.228205.166.21.229205.166.21.230205.166.21.231205.166.21.232205.166.21.233205.166.21.234205.166.21.235205.166.21.236205.166.21.237205.166.21.238205.166.21.239205.166.21.240205.166.21.241205.166.21.242205.166.21.243205.166.21.244205.166.21.245205.166.21.246205.166.21.247205.166.21.248205.166.21.249205.166.21.250205.166.21.251205.166.21.252205.166.21.253205.166.21.254205.166.21.255