MAC Address Lookup

 MAC

JSC Electrical Equipment Factory

Unique prefixes: 3

Block Size: 12285 (12.28 k)

First registration: 21 February 2011

Last updated: 18 February 2016

Types

IAB: Individual Address Blocks. Number of address 2^24 (~16 Million)

MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

MAC PrefixTypeRegistration Date
40:D8:55:07:0IAB2013-04-03
00:50:C2:BB:4IAB2011-02-21
70:B3:D5:A6:EMA-S2014-11-04