MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Relax Technology, Inc.

OUI: 00:04:DA

Vendor name: Relax Technology, Inc.


DBA/ Granite Digital
Union City CA 94587

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 24 January 2001

MAC Address Vendor Country US map