Who owns MAC prefix B40EDC?

B40EDC is registered to LG-Ericsson Co.,Ltd. in the IEEE MA-L registry.

What devices use B40EDC?

Any network device with a MAC address starting B4:0E:DC was manufactured by or for LG-Ericsson Co.,Ltd..

MA-L · OUI prefix

LG-Ericsson Co.,Ltd.

Any MAC address starting B4:0E:DC is registered to LG-Ericsson Co.,Ltd. in KR.

OUI prefix	B40EDC
Vendor	LG-Ericsson Co.,Ltd.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	B4:0E:DC:00:00:00

What this means

The IEEE assigned the MA-L block B40EDC to LG-Ericsson 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 B4:0E:DC, it is LG-Ericsson Co.,Ltd. hardware.

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