OUI Lookup
0023b3
Lyyn AB
Manufacturer Information
- OUI Prefix
- 0023b3
- Manufacturer
- Lyyn AB
- Address
- IDEON Science Park Lund SE 223 70
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0023B3
The OUI prefix 0023B3 is assigned to Lyyn AB, based in IDEON Science Park Lund SE 223 70 . 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 Lyyn AB.