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
Vendor name: Control Microsystems
MAC range: 00:05:21:00:00:00 - 00:05:21:FF:FF:FF
Block Size: 16777215 (16.77 M)
Address:
Type MA-L48 Steacie Drive
Ottawa Ontario K2K 2A9
CA.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 02 February 2001
Last updated: 17 November 2015
