MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Ventilation Control
OUI: 80:4B:20
Vendor name: Ventilation Control
Address:
Assignment Type MA-L Kronenstrasse 34
Villingen-Schwenningen Baden-Wuerttemberg 78054
DE.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 28 March 2013
