Vendor name: BOSUNG POWERTEC CO.,LTD.

MAC Prefix: 18:DF:B4

MAC Range: 18:DF:B4:00:00:00 - 18:DF:B4:FF:FF:FF

Type: MA-L

Address: 70, Daechang-gil, Judeok-eup
　　　　　Chungju-si Chungcheongbuk-do 27463
　　　　　 KR