Who owns MAC prefix 54EF92?

54EF92 is registered to Shenzhen Elink Technology Co., LTD in the IEEE MA-L registry.

What devices use 54EF92?

Any network device with a MAC address starting 54:EF:92 was manufactured by or for Shenzhen Elink Technology Co., LTD.

MA-L · OUI prefix

Shenzhen Elink Technology Co., LTD

Any MAC address starting 54:EF:92 is registered to Shenzhen Elink Technology Co., LTD in CN.

OUI prefix	54EF92
Vendor	Shenzhen Elink Technology Co., LTD
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	54:EF:92:00:00:00

What this means

The IEEE assigned the MA-L block 54EF92 to Shenzhen Elink Technology 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 54:EF:92, it is Shenzhen Elink Technology Co., LTD hardware.

Other Shenzhen Elink Technology Co., LTD prefixes

Shenzhen Elink Technology Co., LTD holds 2 registered blocks in total.

A09857

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