MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 MAC

BAE SYSTEMS

Unique prefixes: 6

Block Size: 34615290 (34.61 M)

www.baesystems.com

First registration: 07 February 2003

Last updated: 27 October 2020

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-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)

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

MAC PrefixTypeRegistration Date
00:0B:F3MA-L2003-02-07
00:50:C2:EA:AIAB2011-10-15
18:F9:C4MA-L2019-07-25
70:B3:D5:05:5MA-S2020-07-14
70:B3:D5:AF:CMA-S2020-10-27
94:05:BB:EMA-M2020-01-17