Efftronics

Efftronics Systems (P) Ltd — 2 префикс(ов) OUI

2 префикс(ов) OUI

Префикс OUI	MAC Range
8C:1F:64:06:30	8C:1F:64:06:30:00:00:00 ~ 8C:1F:64:06:30:FF:FF:FF
00:50:C2:B4:50	00:50:C2:B4:50:00:00:00 ~ 00:50:C2:B4:50:FF:FF:FF