Who owns MAC prefix 001418?

001418 is registered to C4Line in the IEEE MA-L registry.

What devices use 001418?

Any network device with a MAC address starting 00:14:18 was manufactured by or for C4Line.

MA-L · OUI prefix

C4Line

Any MAC address starting 00:14:18 is registered to C4Line in KR.

OUI prefix	001418
Vendor	C4Line
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	00:14:18:00:00:00

What this means

The IEEE assigned the MA-L block 001418 to C4Line. 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 00:14:18, it is C4Line hardware.

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