Who owns MAC prefix 7866F3?

7866F3 is registered to shenzhen worldelite electronics co., LTD in the IEEE MA-L registry.

What devices use 7866F3?

Any network device with a MAC address starting 78:66:F3 was manufactured by or for shenzhen worldelite electronics co., LTD.

MA-L · OUI prefix

shenzhen worldelite electronics co., LTD

Any MAC address starting 78:66:F3 is registered to shenzhen worldelite electronics co., LTD in CN.

OUI prefix	7866F3
Vendor	shenzhen worldelite electronics co., LTD
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	78:66:F3:00:00:00

What this means

The IEEE assigned the MA-L block 7866F3 to shenzhen worldelite electronics 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 78:66:F3, it is shenzhen worldelite electronics co., LTD hardware.

Other shenzhen worldelite electronics co., LTD prefixes

shenzhen worldelite electronics co., LTD holds 9 registered blocks in total.

24A02D 3C9722 50DE92 742A8A B81743 C82B6B E461F4 F8ABE5

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