OUI Lookup
00020a
Gefran Spa
Manufacturer Information
- OUI Prefix
- 00020a
- Manufacturer
- Gefran Spa
- Address
- Via Sebina, 74 IT
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00020A
The OUI prefix 00020A is assigned to Gefran Spa, based in Via Sebina, 74 IT . 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 Gefran Spa.