MCS Logic Inc.

Unique prefixes: 4

Block Size: 67108860 (67.1 M)

First registration: 31 December 2007

Last updated: 12 April 2019

Types

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

MAC Prefix Type Registration Date
00:1F:47 MA-L 2007-12-31
08:EF:3B MA-L 2013-06-20
54:15:89 MA-L 2019-04-12
C4:30:18 MA-L 2016-10-03