Vendor name: DUKSANMECASYS CO., LTD.

MAC Prefix: D0:D9:4F:D

MAC Range: D0:D9:4F:D0:00:00 - D0:D9:4F:DF:FF:FF

Type: MA-M

Address: 7F The 6th Byucksan Digital Valley 481-4 Gasan-Dong Geumcheon-Gu
　　　　　SEOUL 08501
　　　　　 KR