OUI Lookup
000c03
HDMI Licensing, LLC
Manufacturer Information
- OUI Prefix
- 000c03
- Manufacturer
- HDMI Licensing, LLC
- Address
- 1060 East Arques Ave. Sunnyvale CA US 94085
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 2
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000C03
The OUI prefix 000C03 is assigned to HDMI Licensing, LLC, based in 1060 East Arques Ave. Sunnyvale CA US 94085 . 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 HDMI Licensing, LLC.