MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Jeffress Engineering Pty Ltd
OUI History
Jeffress Engineering Pty Ltd
29 August 2015
PO Box 195, Dry Creek SA 5094, AU
Update(s):- Address
Jeffress Engineering Pty Ltd
21 February 2011
PO Box 195, Dry Creek SA 5094, AUSTRALIA
Note:- Initial registration