OUI Lookup
4cf45b
Blue Clover Devices
Manufacturer Information
- OUI Prefix
- 4cf45b
- Manufacturer
- Blue Clover Devices
- Address
- 1001 Bayhill Dr San Bruno CA US 94066
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 4CF45B
The OUI prefix 4CF45B is assigned to Blue Clover Devices, based in 1001 Bayhill Dr San Bruno CA US 94066 . 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 Blue Clover Devices.