Who owns MAC prefix 18C3F47?

18C3F47 is registered to Shenzhen Yecon-Tech Co.,Ltd. in the IEEE MA-M registry.

What devices use 18C3F47?

Any network device with a MAC address starting 18:C3:F4:7 was manufactured by or for Shenzhen Yecon-Tech Co.,Ltd..

MA-M · OUI prefix

Shenzhen Yecon-Tech Co.,Ltd.

Any MAC address starting 18:C3:F4:7 is registered to Shenzhen Yecon-Tech Co.,Ltd. in CN.

OUI prefix	18C3F47
Vendor	Shenzhen Yecon-Tech Co.,Ltd.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	18:C3:F4:7:00:00:00

What this means

The IEEE assigned the MA-M block 18C3F47 to Shenzhen Yecon-Tech 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 18:C3:F4:7, it is Shenzhen Yecon-Tech Co.,Ltd. hardware.

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