JiangsuJinhe

Jiangsu Jinheng Information Technology Co.,Ltd. — 1 praefixum OUI

1 praefixum OUI

Praefixum OUI	MAC Range
70:B3:D5:49:20	70:B3:D5:49:20:00:00:00 ~ 70:B3:D5:49:20:FF:FF:FF