Who owns MAC prefix BC779F?

BC779F is registered to SBM Co., Ltd. in the IEEE MA-L registry.

What devices use BC779F?

Any network device with a MAC address starting BC:77:9F was manufactured by or for SBM Co., Ltd..

MA-L · OUI prefix

SBM Co., Ltd.

Any MAC address starting BC:77:9F is registered to SBM Co., Ltd. in KR.

OUI prefix	BC779F
Vendor	SBM Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	BC:77:9F:00:00:00

What this means

The IEEE assigned the MA-L block BC779F to SBM 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 BC:77:9F, it is SBM Co., Ltd. hardware.

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