Who owns MAC prefix C89C13?

C89C13 is registered to Inspiremobile in the IEEE MA-L registry.

What devices use C89C13?

Any network device with a MAC address starting C8:9C:13 was manufactured by or for Inspiremobile.

MA-L · OUI prefix

Inspiremobile

Any MAC address starting C8:9C:13 is registered to Inspiremobile in KR.

OUI prefix	C89C13
Vendor	Inspiremobile
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	C8:9C:13:00:00:00

What this means

The IEEE assigned the MA-L block C89C13 to Inspiremobile. 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 C8:9C:13, it is Inspiremobile hardware.

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