Who owns MAC prefix 848687?

848687 is registered to weiyuantechnology in the IEEE MA-L registry.

What devices use 848687?

Any network device with a MAC address starting 84:86:87 was manufactured by or for weiyuantechnology.

MA-L · OUI prefix

weiyuantechnology

Any MAC address starting 84:86:87 is registered to weiyuantechnology in CN.

OUI prefix	848687
Vendor	weiyuantechnology
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	84:86:87:00:00:00

What this means

The IEEE assigned the MA-L block 848687 to weiyuantechnology. 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 84:86:87, it is weiyuantechnology hardware.

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