Who owns MAC prefix B89C13?

B89C13 is registered to Alps Alpine in the IEEE MA-L registry.

What devices use B89C13?

Any network device with a MAC address starting B8:9C:13 was manufactured by or for Alps Alpine.

MA-L · OUI prefix

Alps Alpine

Any MAC address starting B8:9C:13 is registered to Alps Alpine in JP.

OUI prefix	B89C13
Vendor	Alps Alpine
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	B8:9C:13:00:00:00

What this means

The IEEE assigned the MA-L block B89C13 to Alps Alpine. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting B8:9C:13, it is Alps Alpine hardware.

Other Alps Alpine prefixes

Alps Alpine holds 4 registered blocks in total.

000A08 146102 C44F96

Look up another MAC