Who owns MAC prefix 0080F5?

0080F5 is registered to Quantel Ltd in the IEEE MA-L registry.

What devices use 0080F5?

Any network device with a MAC address starting 00:80:F5 was manufactured by or for Quantel Ltd.

MA-L · OUI prefix

Quantel Ltd

Any MAC address starting 00:80:F5 is registered to Quantel Ltd.

OUI prefix	0080F5
Vendor	Quantel Ltd
Registry	MA-L (24-bit, large block)
Example MAC	00:80:F5:00:00:00

What this means

The IEEE assigned the MA-L block 0080F5 to Quantel 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 00:80:F5, it is Quantel Ltd hardware.

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