OUI Lookup
000441
Half Dome Systems, Inc.
Manufacturer Information
- OUI Prefix
- 000441
- Manufacturer
- Half Dome Systems, Inc.
- Address
- 155 B-1 Moffet Park Drive Sunnyvale CA US 94089
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000441
The OUI prefix 000441 is assigned to Half Dome Systems, Inc., based in 155 B-1 Moffet Park Drive Sunnyvale CA US 94089 . 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 Half Dome Systems, Inc..