Who owns MAC prefix 4C1159?

4C1159 is registered to Vision Information & Communications in the IEEE MA-L registry.

What devices use 4C1159?

Any network device with a MAC address starting 4C:11:59 was manufactured by or for Vision Information & Communications.

MA-L · OUI prefix

Vision Information & Communications

Any MAC address starting 4C:11:59 is registered to Vision Information & Communications in KR.

OUI prefix	4C1159
Vendor	Vision Information & Communications
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	4C:11:59:00:00:00

What this means

The IEEE assigned the MA-L block 4C1159 to Vision Information & Communications. 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 4C:11:59, it is Vision Information & Communications hardware.

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