Who owns MAC prefix 00078F?

00078F is registered to Emkay Innovative Products in the IEEE MA-L registry.

What devices use 00078F?

Any network device with a MAC address starting 00:07:8F was manufactured by or for Emkay Innovative Products.

MA-L · OUI prefix

Emkay Innovative Products

Any MAC address starting 00:07:8F is registered to Emkay Innovative Products in TW.

OUI prefix	00078F
Vendor	Emkay Innovative Products
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	00:07:8F:00:00:00

What this means

The IEEE assigned the MA-L block 00078F to Emkay Innovative 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 00:07:8F, it is Emkay Innovative Products hardware.

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