MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
AddSecure Smart Grids
OUI: 70:B3:D5:12:6
Vendor name: AddSecure Smart Grids
Address:
Assignment Type MA-S Campus Gräsvik 1
Karlskrona 37175
SE.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 31 August 2019
