MAC Address Lookup

 MAC

RFL Electronics, Inc.

Unique prefixes: 5

Block Size: 20475 (20.47 k)

First registration: 21 February 2011

Last updated: 23 July 2017

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
70:B3:D5:54:EMA-S2014-04-14
00:50:C2:DA:CIAB2011-02-21
00:50:C2:ED:5IAB2011-11-26
70:B3:D5:FA:6MA-S2017-07-23
00:50:C2:0C:EIAB2011-02-21