ChangshuSwit

Changshu Switchgear MFG. Co.,Ltd. (Former Changshu Switchgea — 1 префикс(ов) OUI

1 префикс(ов) OUI

Префикс OUI	MAC Range
00:19:93	00:19:93:00:00:00 ~ 00:19:93:FF:FF:FF