OUI Lookup
000741
Sierra Automated Systems
Manufacturer Information
- OUI Prefix
- 000741
- Manufacturer
- Sierra Automated Systems
- Address
- 2821 Burton Ave. Burbank CA US 91504
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000741
The OUI prefix 000741 is assigned to Sierra Automated Systems, based in 2821 Burton Ave. Burbank CA US 91504 . 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 Sierra Automated Systems.