MAC Address Lookup

 MAC

AIOI Systems Co., Ltd.

Unique prefixes: 2

Block Size: 16781310 (16.78 M)

First registration: 18 August 2007

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
00:1D:C4MA-L2007-08-18
00:50:C2:1B:DIAB2011-02-21