OUI Lookup
ac3a7a
Roku, Inc.
Manufacturer Information
- OUI Prefix
- ac3a7a
- Manufacturer
- Roku, Inc.
- Address
- 12980 Saratoga Ave Saratoga US 95070
- Last updated
- 6/13/2026
Vendor Statistics
- Total prefixes
- 10
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix AC3A7A
The OUI prefix AC3A7A is assigned to Roku, Inc., based in 12980 Saratoga Ave Saratoga US 95070 . 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 Roku, Inc..