Vendor name: VISATECH C0., LTD.

MAC Prefix: C4:FF:BC:1

MAC Range: C4:FF:BC:10:00:00 - C4:FF:BC:1F:FF:FF

Type: MA-M

Address: C-312 168, Gasan digital 1-ro
　　　　　 Geumcheon-gu Seoul 08507
　　　　　 KR