Who owns MAC prefix 8C5E4D?

8C5E4D is registered to DragonWave Technologies DMCC in the IEEE MA-L registry.

What devices use 8C5E4D?

Any network device with a MAC address starting 8C:5E:4D was manufactured by or for DragonWave Technologies DMCC.

MA-L · OUI prefix

DragonWave Technologies DMCC

Any MAC address starting 8C:5E:4D is registered to DragonWave Technologies DMCC.

OUI prefix	8C5E4D
Vendor	DragonWave Technologies DMCC
Registry	MA-L (24-bit, large block)
Example MAC	8C:5E:4D:00:00:00

What this means

The IEEE assigned the MA-L block 8C5E4D to DragonWave Technologies DMCC. 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 8C:5E:4D, it is DragonWave Technologies DMCC hardware.

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