Who owns MAC prefix DCF05D?

DCF05D is registered to Letta Teknoloji in the IEEE MA-L registry.

What devices use DCF05D?

Any network device with a MAC address starting DC:F0:5D was manufactured by or for Letta Teknoloji.

MA-L · OUI prefix

Letta Teknoloji

Any MAC address starting DC:F0:5D is registered to Letta Teknoloji in TR.

OUI prefix	DCF05D
Vendor	Letta Teknoloji
Registry	MA-L (24-bit, large block)
Country	TR
Example MAC	DC:F0:5D:00:00:00

What this means

The IEEE assigned the MA-L block DCF05D to Letta Teknoloji. 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 DC:F0:5D, it is Letta Teknoloji hardware.

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