MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
The LEGO Group
MAC address prefix 54:73:70 is registered to The LEGO Group, located at Åstvej 17190 BillundDenmarkBillund Jylland 7190DK.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 08 May 2026, and no subsequent updates have been recorded.
OUI: 54:73:70
Vendor name: The LEGO Group
Address:
Assignment Type MA-L Åstvej 17190 BillundDenmark
Billund Jylland 7190
DK.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 08 May 2026
