Who owns MAC prefix 402C76E?

402C76E is registered to LS Energy Solutions in the IEEE MA-M registry.

What devices use 402C76E?

Any network device with a MAC address starting 40:2C:76:E was manufactured by or for LS Energy Solutions.

MA-M · OUI prefix

LS Energy Solutions

Any MAC address starting 40:2C:76:E is registered to LS Energy Solutions in US.

OUI prefix	402C76E
Vendor	LS Energy Solutions
Registry	MA-M (28-bit, medium block)
Country	US
Example MAC	40:2C:76:E:00:00:00

What this means

The IEEE assigned the MA-M block 402C76E to LS Energy Solutions. 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 40:2C:76:E, it is LS Energy Solutions hardware.

Look up another MAC