Who owns MAC prefix 000D5E?

000D5E is registered to NEC Personal Products in the IEEE MA-L registry.

What devices use 000D5E?

Any network device with a MAC address starting 00:0D:5E was manufactured by or for NEC Personal Products.

MA-L · OUI prefix

NEC Personal Products

Any MAC address starting 00:0D:5E is registered to NEC Personal Products in JP.

OUI prefix	000D5E
Vendor	NEC Personal Products
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	00:0D:5E:00:00:00

What this means

The IEEE assigned the MA-L block 000D5E to NEC Personal Products. 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 00:0D:5E, it is NEC Personal Products hardware.

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