OUI Lookup
000338
Oak Technology
Manufacturer Information
- OUI Prefix
- 000338
- Manufacturer
- Oak Technology
- Address
- 139 Kifer Court Sunnyvale CA US 94086-5160
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000338
The OUI prefix 000338 is assigned to Oak Technology, based in 139 Kifer Court Sunnyvale CA US 94086-5160 . 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 Oak Technology.