Vendor name: NTI co., ltd.

MAC Prefix: 7C:6B:F7

MAC Range: 7C:6B:F7:00:00:00 - 7C:6B:F7:FF:FF:FF

Type: MA-L

Address: 5th floor takei building 2-19-6
　　　　　taito taito-ku , Tokyo 1100016
　　　　　 JP