Advantech

Advantech Co., Ltd. — 2 praefixum OUI

2 praefixum OUI

Praefixum OUI	MAC Range
00:D0:C9	00:D0:C9:00:00:00 ~ 00:D0:C9:FF:FF:FF
74:FE:48	74:FE:48:00:00:00 ~ 74:FE:48:FF:FF:FF