MAC Address Lookup

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



OUI: 00:40:F0

Vendor name: MicroBrain,Inc.


Yuzan Bldg. 4F

Aichi-gun AICHI 480-1117

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: 22 April 1998

MAC Address Vendor Country JP map