Who owns MAC prefix CC4703?

CC4703 is registered to Intercon Systems Co., Ltd. in the IEEE MA-L registry.

What devices use CC4703?

Any network device with a MAC address starting CC:47:03 was manufactured by or for Intercon Systems Co., Ltd..

MA-L · OUI prefix

Intercon Systems Co., Ltd.

Any MAC address starting CC:47:03 is registered to Intercon Systems Co., Ltd. in KR.

OUI prefix	CC4703
Vendor	Intercon Systems Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	CC:47:03:00:00:00

What this means

The IEEE assigned the MA-L block CC4703 to Intercon Systems 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 CC:47:03, it is Intercon Systems Co., Ltd. hardware.

Look up another MAC