MAC Address Lookup

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

 Vendor

Harman/Becker Automotive Systems GmbH

Unique prefixes: 7

Block Size: 100667385 (100.66 M)

www.harman.com

First registration: 16 June 2007

Last updated: 22 July 2021

Types

IAB: Individual Address Blocks. Number of address 2^24 (~16 Million)

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

MAC PrefixTypeRegistration Date
00:1C:D7MA-L2007-06-16
00:50:C2:62:0IAB2011-02-21
28:56:C1MA-L2017-07-23
38:45:54MA-L2021-07-22
9C:DF:03MA-L2011-06-05
A0:56:B2MA-L2014-05-27
F8:E8:77MA-L2020-04-03