What devices use 8C1F643FF?

Any network device with a MAC address starting 8C:1F:64:3F:F was manufactured by or for UISEE(SHANGHAI) AUTOMOTIVE TECHNOLOGIES LTD..

MA-S · OUI prefix

UISEE(SHANGHAI) AUTOMOTIVE TECHNOLOGIES LTD.

Q: Who owns MAC prefix 8C1F643FF?

8C1F643FF is registered to UISEE(SHANGHAI) AUTOMOTIVE TECHNOLOGIES LTD. in the IEEE MA-S registry.

Any MAC address starting 8C:1F:64:3F:F is registered to UISEE(SHANGHAI) AUTOMOTIVE TECHNOLOGIES LTD. in CN.

OUI prefix	8C1F643FF
Vendor	UISEE(SHANGHAI) AUTOMOTIVE TECHNOLOGIES LTD.
Registry	MA-S (36-bit, small block)
Country	CN
Example MAC	8C:1F:64:3F:F:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F643FF to UISEE(SHANGHAI) AUTOMOTIVE TECHNOLOGIES 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 8C:1F:64:3F:F, it is UISEE(SHANGHAI) AUTOMOTIVE TECHNOLOGIES LTD. hardware.

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