HanyangDigit

Hanyang Digitech Co.Ltd — 2 praefixum OUI

2 praefixum OUI

Praefixum OUI	MAC Range
00:03:58	00:03:58:00:00:00 ~ 00:03:58:FF:FF:FF
18:53:E0	18:53:E0:00:00:00 ~ 18:53:E0:FF:FF:FF