Vendor name: Special Design Bureau for Seismic Instrumentation

MAC Prefix: 00:21:64

MAC Range: 00:21:64:00:00:00 - 00:21:64:FF:FF:FF

Type: MA-L

Address: 129, Krainyaya Str.
　　　　　Saratov Saratov region 410019
　　　　　 RU