Who owns MAC prefix D8D4E6?

D8D4E6 is registered to Hytec Inter Co., Ltd. in the IEEE MA-L registry.

What devices use D8D4E6?

Any network device with a MAC address starting D8:D4:E6 was manufactured by or for Hytec Inter Co., Ltd..

MA-L · OUI prefix

Hytec Inter Co., Ltd.

Any MAC address starting D8:D4:E6 is registered to Hytec Inter Co., Ltd. in JP.

OUI prefix	D8D4E6
Vendor	Hytec Inter Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	JP
Example MAC	D8:D4:E6:00:00:00

What this means

The IEEE assigned the MA-L block D8D4E6 to Hytec Inter 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 D8:D4:E6, it is Hytec Inter Co., Ltd. hardware.

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