MAC Address Lookup

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

 MAC

ALCEA

Unique prefixes: 2

Block Size: 16781310 (16.78 M)

First registration: 21 February 2011

Last updated: 17 November 2015

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:C2:35:8IAB2011-02-21
34:FC:6FMA-L2012-01-18