MAC Address Lookup

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

 MAC

Steelcase Inc.

Unique prefixes: 2

Block Size: 16781310 (16.78 M)

First registration: 21 February 2011

Last updated: 24 July 2020

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
00:50:C2:0F:1IAB2011-02-21
70:2F:4BMA-L2012-05-01