SiemensAustr

Siemens AG Austria — 2 OUI prefix(es)

2 OUI prefix(es)

OUI Prefix	MAC Range
00:11:33	00:11:33:00:00:00 ~ 00:11:33:FF:FF:FF
CC:22:37:60	CC:22:37:60:00:00:00 ~ CC:22:37:60:FF:FF:FF