ShowaElectri

Showa Electric Laboratory co.,ltd. — 2 prefijo(s) OUI

2 prefijo(s) OUI

Prefijo OUI	MAC Range
8C:1F:64:FA:C0	8C:1F:64:FA:C0:00:00:00 ~ 8C:1F:64:FA:C0:FF:FF:FF
00:20:16	00:20:16:00:00:00 ~ 00:20:16:FF:FF:FF