MAC Address Lookup

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

 MAC

AEHR TEST SYSTEMS

OUI: 00:20:BF

Vendor name: AEHR TEST SYSTEMS

Address:

1667 PLYMOUTH STREET
MOUNTAIN VIEW CA 94043
US.

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 US map