MAC Address Lookup

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

Optos Plc

OUI: 00:21:24

Vendor name: Optos Plc

Address:

Queensferry House
Dunfermline Fife KY11 8GR
GB.

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 04 March 2008