OUI Lookup
000f75
First Silicon Solutions
Manufacturer Information
- OUI Prefix
- 000f75
- Manufacturer
- First Silicon Solutions
- Address
- 13939 Forest Lane Larkspur CO US 80118
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000F75
The OUI prefix 000F75 is assigned to First Silicon Solutions, based in 13939 Forest Lane Larkspur CO US 80118 . 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 First Silicon Solutions.