OUI Lookup
000921
Planmeca Oy
Manufacturer Information
- OUI Prefix
- 000921
- Manufacturer
- Planmeca Oy
- Address
- Asentajankatu 6 HELSINKI FI 00810 HELSIN
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000921
The OUI prefix 000921 is assigned to Planmeca Oy, based in Asentajankatu 6 HELSINKI FI 00810 HELSIN . 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 Planmeca Oy.