Who owns MAC prefix C43018?

C43018 is registered to MCS Logic Inc. in the IEEE MA-L registry.

What devices use C43018?

Any network device with a MAC address starting C4:30:18 was manufactured by or for MCS Logic Inc..

MA-L · OUI prefix

MCS Logic Inc.

Any MAC address starting C4:30:18 is registered to MCS Logic Inc. in KR.

OUI prefix	C43018
Vendor	MCS Logic Inc.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	C4:30:18:00:00:00

What this means

The IEEE assigned the MA-L block C43018 to MCS Logic Inc.. 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 C4:30:18, it is MCS Logic Inc. hardware.

Other MCS Logic Inc. prefixes

MCS Logic Inc. holds 4 registered blocks in total.

001F47 08EF3B 541589

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