Vendor name: MasterImage 3D

MAC Prefix: 74:8F:1B

MAC Range: 74:8F:1B:00:00:00 - 74:8F:1B:FF:FF:FF

Type: MA-L

Address: 131, Gasan Digital 1-ro, Geumcheon-gu
　　　　　Seoul 153-803
　　　　　 KR