Who owns MAC prefix 5C56A4?

5C56A4 is registered to Wanan Hongsheng Electronic Co.Ltd in the IEEE MA-L registry.

What devices use 5C56A4?

Any network device with a MAC address starting 5C:56:A4 was manufactured by or for Wanan Hongsheng Electronic Co.Ltd.

MA-L · OUI prefix

Wanan Hongsheng Electronic Co.Ltd

Any MAC address starting 5C:56:A4 is registered to Wanan Hongsheng Electronic Co.Ltd in CN.

OUI prefix	5C56A4
Vendor	Wanan Hongsheng Electronic Co.Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	5C:56:A4:00:00:00

What this means

The IEEE assigned the MA-L block 5C56A4 to Wanan Hongsheng Electronic 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 5C:56:A4, it is Wanan Hongsheng Electronic Co.Ltd hardware.

Other Wanan Hongsheng Electronic Co.Ltd prefixes

Wanan Hongsheng Electronic Co.Ltd holds 5 registered blocks in total.

2804C6 ACADEF B038E2 E09DFA

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