Who owns MAC prefix A05866?

A05866 is registered to Qorvo Utrecht B.V. in the IEEE MA-L registry.

What devices use A05866?

Any network device with a MAC address starting A0:58:66 was manufactured by or for Qorvo Utrecht B.V..

MA-L · OUI prefix

Qorvo Utrecht B.V.

Any MAC address starting A0:58:66 is registered to Qorvo Utrecht B.V. in SB.

OUI prefix	A05866
Vendor	Qorvo Utrecht B.V.
Registry	MA-L (24-bit, large block)
Country	SB
Example MAC	A0:58:66:00:00:00

What this means

The IEEE assigned the MA-L block A05866 to Qorvo Utrecht B.V.. 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 A0:58:66, it is Qorvo Utrecht B.V. hardware.

Other Qorvo Utrecht B.V. prefixes

Qorvo Utrecht B.V. holds 3 registered blocks in total.

103597 6CD8FB

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