MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Wattsense
MAC address prefix D4:20:00:0 is registered to Wattsense, located at Espace Ouest39 Chemin du Moulin CarronDardilly 69570FR.
This registration is classified as MA-M (Mac Address Block Medium) containing approximately 16 million MAC addresses
The prefix was registered on 25 June 2022, and no subsequent updates have been recorded.
OUI: D4:20:00:0
Vendor name: Wattsense
Address:
Assignment Type MA-M Espace Ouest
39 Chemin du Moulin Carron
Dardilly 69570
FR.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 25 June 2022
