OUI Lookup
ac44f2
YAMAHA CORPORATION
Manufacturer Information
- OUI Prefix
- ac44f2
- Manufacturer
- YAMAHA CORPORATION
- Address
- 10-1 Nakazawa-cho, Naka-ku Hamamatsu Shizuoka JP 430-8650
- Last updated
- 6/13/2026
Vendor Statistics
- Total prefixes
- 3
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix AC44F2
The OUI prefix AC44F2 is assigned to YAMAHA CORPORATION, based in 10-1 Nakazawa-cho, Naka-ku Hamamatsu Shizuoka JP 430-8650 . 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 YAMAHA CORPORATION.