Find the vendor name of a device by entering an OUI or a MAC address
OUI prefix: 00:0B:3D
Vendor name: CONTAL OK Ltd.
Frana Mraza 2/289Zilina 01124SK.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 14 October 2002