CenturyXinya

Shenzhen Century Xinyang Technology Co., Ltd — 2 praefixum OUI

2 praefixum OUI

Praefixum OUI	MAC Range
1C:BF:CE	1C:BF:CE:00:00:00 ~ 1C:BF:CE:FF:FF:FF
90:DE:80	90:DE:80:00:00:00 ~ 90:DE:80:FF:FF:FF