OUI Lookup Tool

MAC Address Prefix	004012 00-40-12 00:40:12
Manufacturer	WINDATA, INC.
MAC Address Prefix	08007A 08-00-7A 08:00:7A
Manufacturer	INDATA
MAC Address Prefix	A4E6B1 A4-E6-B1 A4:E6:B1
Manufacturer	Shanghai Joindata Technology Co.,Ltd.