Who owns MAC prefix F03A55?

F03A55 is registered to Omega Elektronik AS in the IEEE MA-L registry.

What devices use F03A55?

Any network device with a MAC address starting F0:3A:55 was manufactured by or for Omega Elektronik AS.

MA-L · OUI prefix

Omega Elektronik AS

Any MAC address starting F0:3A:55 is registered to Omega Elektronik AS in TR.

OUI prefix	F03A55
Vendor	Omega Elektronik AS
Registry	MA-L (24-bit, large block)
Country	TR
Example MAC	F0:3A:55:00:00:00

What this means

The IEEE assigned the MA-L block F03A55 to Omega Elektronik AS. 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 F0:3A:55, it is Omega Elektronik AS hardware.

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