OUI Lookup Tool

MAC Address Prefix	ACFAA5 AC-FA-A5 AC:FA:A5
Manufacturer	digitron
MAC Address Prefix	18AF9F 18-AF-9F 18:AF:9F
Manufacturer	DIGITRONIC Automationsanlagen GmbH
MAC Address Prefix	50B363 50-B3-63 50:B3:63
Manufacturer	Digitron da Amazonia S/A