QingdaoXijia

Qingdao Xijiao Ruihang Rail Equipment Co., Ltd. — 1 префикс(ов) OUI

1 префикс(ов) OUI

Префикс OUI	MAC Range
C0:48:2F:30	C0:48:2F:30:00:00:00 ~ C0:48:2F:30:FF:FF:FF