Who owns MAC prefix FCE421?

FCE421 is registered to zhejiang Dusun Electron Co.,Ltd in the IEEE MA-L registry.

What devices use FCE421?

Any network device with a MAC address starting FC:E4:21 was manufactured by or for zhejiang Dusun Electron Co.,Ltd.

MA-L · OUI prefix

zhejiang Dusun Electron Co.,Ltd

Any MAC address starting FC:E4:21 is registered to zhejiang Dusun Electron Co.,Ltd in CN.

OUI prefix	FCE421
Vendor	zhejiang Dusun Electron Co.,Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	FC:E4:21:00:00:00

What this means

The IEEE assigned the MA-L block FCE421 to zhejiang Dusun Electron 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 FC:E4:21, it is zhejiang Dusun Electron Co.,Ltd hardware.

Other zhejiang Dusun Electron Co.,Ltd prefixes

zhejiang Dusun Electron Co.,Ltd holds 2 registered blocks in total.

98288B

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