Who owns MAC prefix 5C87D87?

5C87D87 is registered to Tradewinds Networks Incorporated in the IEEE MA-M registry.

What devices use 5C87D87?

Any network device with a MAC address starting 5C:87:D8:7 was manufactured by or for Tradewinds Networks Incorporated.

MA-M · OUI prefix

Tradewinds Networks Incorporated

Any MAC address starting 5C:87:D8:7 is registered to Tradewinds Networks Incorporated in US.

OUI prefix	5C87D87
Vendor	Tradewinds Networks Incorporated
Registry	MA-M (28-bit, medium block)
Country	US
Example MAC	5C:87:D8:7:00:00:00

What this means

The IEEE assigned the MA-M block 5C87D87 to Tradewinds Networks Incorporated. 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:87:D8:7, it is Tradewinds Networks Incorporated hardware.

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