MAC Address Lookup

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

 MAC

NAKAYO Inc

Unique prefixes: 5

Block Size: 83886075 (83.88 M)

First registration: 09 November 2000

Last updated: 20 February 2020

Types

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

MAC PrefixTypeRegistration Date
8C:3C:4AMA-L2012-06-14
C8:07:39MA-L2020-02-20
F4:96:51MA-L2016-10-03
48:0C:49MA-L2014-05-27
00:D0:ECMA-L2000-11-09