MAC Address Lookup

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

Control Microsystems

MAC prefix: 00:05:21

MAC range: 00:05:21:00:00:00 - 00:05:21:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

48 Steacie Drive
Ottawa Ontario K2K 2A9
CA.

Type MA-L

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

Initial registration: 02 February 2001

Last updated: 17 November 2015