RaysonTechno

Rayson Technology Co., Ltd. — 2 praefixum OUI

2 praefixum OUI

Praefixum OUI	MAC Range
00:12:6F	00:12:6F:00:00:00 ~ 00:12:6F:FF:FF:FF
54:B7:E5	54:B7:E5:00:00:00 ~ 54:B7:E5:FF:FF:FF