California State University, Office of the Chancellor NETBLK-CSUNET-SOUTH (NET-198-188-0-0-1) 198.188.0.0 - 198.188.255.255 San Luis Obispo County Supr. of Schools SLOCOE-248 (NET-198-188-248-0-1) 198.188.248.0 - 198.188.248.255