MAC Address Lookup

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

 MAC

Shenzhen Horn Audio Co.,Ltd.

Unique prefixes: 3

Block Size: 34603005 (34.6 M)

First registration: 01 March 2012

Last updated: 07 March 2019

Types

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

MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)

MAC PrefixTypeRegistration Date
84:39:BE:BMA-M2016-02-05
C0:2C:7AMA-L2012-03-01
F8:23:87MA-L2019-03-07