Who owns MAC prefix C8BAE9?

C8BAE9 is registered to QDIS in the IEEE MA-L registry.

What devices use C8BAE9?

Any network device with a MAC address starting C8:BA:E9 was manufactured by or for QDIS.

MA-L · OUI prefix

QDIS

Any MAC address starting C8:BA:E9 is registered to QDIS in KR.

OUI prefix	C8BAE9
Vendor	QDIS
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	C8:BA:E9:00:00:00

What this means

The IEEE assigned the MA-L block C8BAE9 to QDIS. 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:BA:E9, it is QDIS hardware.

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