Who owns MAC prefix 00056C?

00056C is registered to Hung Chang Co., Ltd. in the IEEE MA-L registry.

What devices use 00056C?

Any network device with a MAC address starting 00:05:6C was manufactured by or for Hung Chang Co., Ltd..

MA-L · OUI prefix

Hung Chang Co., Ltd.

Any MAC address starting 00:05:6C is registered to Hung Chang Co., Ltd. in KR.

OUI prefix	00056C
Vendor	Hung Chang Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	00:05:6C:00:00:00

What this means

The IEEE assigned the MA-L block 00056C to Hung Chang Co., Ltd.. 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 00:05:6C, it is Hung Chang Co., Ltd. hardware.

Look up another MAC