OUI Lookup
003073
International Microsystems, In
Manufacturer Information
- OUI Prefix
- 003073
- Manufacturer
- International Microsystems, In
- Address
- 521 Valley Way Milpitas CA US 95035
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 003073
The OUI prefix 003073 is assigned to International Microsystems, In, based in 521 Valley Way Milpitas CA US 95035 . 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 International Microsystems, In.