OUI Lookup
d0cf5e
Energy Micro AS
Manufacturer Information
- OUI Prefix
- d0cf5e
- Manufacturer
- Energy Micro AS
- Address
- Sandakerveien 118 Oslo NO N-0484
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix D0CF5E
The OUI prefix D0CF5E is assigned to Energy Micro AS, based in Sandakerveien 118 Oslo NO N-0484 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Energy Micro AS.