OUI Lookup
00031c
Svenska Hardvarufabriken AB
Manufacturer Information
- OUI Prefix
- 00031c
- Manufacturer
- Svenska Hardvarufabriken AB
- Address
- Ole Romersvag 16, Ideon SE
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00031C
The OUI prefix 00031C is assigned to Svenska Hardvarufabriken AB, based in Ole Romersvag 16, Ideon SE . 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 Svenska Hardvarufabriken AB.