OUI Lookup
348137
UNICARD SA
Manufacturer Information
- OUI Prefix
- 348137
- Manufacturer
- UNICARD SA
- Address
- UL.WADOWICKA 12 KRAKOW woj. malopolskie PL 30-415
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 348137
The OUI prefix 348137 is assigned to UNICARD SA, based in UL.WADOWICKA 12 KRAKOW woj. malopolskie PL 30-415 . 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 UNICARD SA.