Vendor name: Hamamatsu Photonics K.K.

MAC Prefix: 00:90:06

MAC Range: 00:90:06:00:00:00 - 00:90:06:FF:FF:FF

Type: MA-L

Address: 812 JOKO-CHO
　　　　　HAMAMATSU 431-3196
　　　　　 JP