YiShengtechn

YiSheng technology co.,LTD — 2 prefijo(s) OUI

2 prefijo(s) OUI

Prefijo OUI	MAC Range
30:1F:9A:60	30:1F:9A:60:00:00:00 ~ 30:1F:9A:60:FF:FF:FF
1C:54:E6	1C:54:E6:00:00:00 ~ 1C:54:E6:FF:FF:FF