Who owns MAC prefix D87766?

D87766 is registered to Nurivoice Co., Ltd in the IEEE MA-L registry.

What devices use D87766?

Any network device with a MAC address starting D8:77:66 was manufactured by or for Nurivoice Co., Ltd.

MA-L · OUI prefix

Nurivoice Co., Ltd

Any MAC address starting D8:77:66 is registered to Nurivoice Co., Ltd in KR.

OUI prefix	D87766
Vendor	Nurivoice Co., Ltd
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	D8:77:66:00:00:00

What this means

The IEEE assigned the MA-L block D87766 to Nurivoice 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 D8:77:66, it is Nurivoice Co., Ltd hardware.

Other Nurivoice Co., Ltd prefixes

Nurivoice Co., Ltd holds 3 registered blocks in total.

0011A9 A8E539

Look up another MAC