Who owns MAC prefix 001FF1?

001FF1 is registered to Paradox Hellas S.A. in the IEEE MA-L registry.

What devices use 001FF1?

Any network device with a MAC address starting 00:1F:F1 was manufactured by or for Paradox Hellas S.A..

MA-L · OUI prefix

Paradox Hellas S.A.

Any MAC address starting 00:1F:F1 is registered to Paradox Hellas S.A. in GR.

OUI prefix	001FF1
Vendor	Paradox Hellas S.A.
Registry	MA-L (24-bit, large block)
Country	GR
Example MAC	00:1F:F1:00:00:00

What this means

The IEEE assigned the MA-L block 001FF1 to Paradox Hellas S.A.. 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 00:1F:F1, it is Paradox Hellas S.A. hardware.

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