OUI Lookup
00d0fc
GRANITE MICROSYSTEMS
Manufacturer Information
- OUI Prefix
- 00d0fc
- Manufacturer
- GRANITE MICROSYSTEMS
- Address
- 10202 N. ENTERPRISE DRIVE MEQUON WI US 53092
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00D0FC
The OUI prefix 00D0FC is assigned to GRANITE MICROSYSTEMS, based in 10202 N. ENTERPRISE DRIVE MEQUON WI US 53092 . 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 GRANITE MICROSYSTEMS.