EMAC, Inc.

Unique prefixes: 18

Block Size: 16846830 (16.84 M)

www.emacinc.com

First registration: 21 February 2011

Last updated: 18 February 2016

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)

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

MAC Prefix Type Registration Date
00:50:C2:0E:0 IAB 2011-02-21
00:50:C2:97:4 IAB 2011-02-21
00:50:C2:B8:7 IAB 2011-02-21
00:50:C2:C9:2 IAB 2011-02-21
00:50:C2:D6:2 IAB 2011-02-21
00:50:C2:D7:1 IAB 2011-02-21
00:50:C2:E6:6 IAB 2011-08-06
00:50:C2:F6:2 IAB 2012-03-30
00:50:C2:F8:A IAB 2012-05-09
28:BC:56 MA-L 2015-11-17
40:D8:55:09:D IAB 2013-04-03
40:D8:55:13:1 IAB 2013-08-29
40:D8:55:18:3 IAB 2013-11-18
40:D8:55:19:D IAB 2013-11-18
70:B3:D5:65:4 MA-S 2015-04-29
70:B3:D5:67:9 MA-S 2015-04-29
70:B3:D5:72:9 MA-S 2014-11-04
70:B3:D5:8A:B MA-S 2014-04-14