MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
QT systems ab
OUI: 78:72:64:D
Vendor name: QT systems ab
Address:
Assignment Type MA-M Finnbacksgatan 11
Lycksele Västerbotten 921 32
SE.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 21 August 2021
