OUI Lookup
0009b1
Kanematsu Electronics, Ltd.
Manufacturer Information
- OUI Prefix
- 0009b1
- Manufacturer
- Kanematsu Electronics, Ltd.
- Address
- 17-5, Kyobashi 2-chome Chuo-ku Tokyo JP 104-8338
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0009B1
The OUI prefix 0009B1 is assigned to Kanematsu Electronics, Ltd., based in 17-5, Kyobashi 2-chome Chuo-ku Tokyo JP 104-8338 . 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 Kanematsu Electronics, Ltd..