Who owns MAC prefix A4EA4F?

A4EA4F is registered to VusionGroup in the IEEE MA-L registry.

What devices use A4EA4F?

Any network device with a MAC address starting A4:EA:4F was manufactured by or for VusionGroup.

MA-L · OUI prefix

VusionGroup

Any MAC address starting A4:EA:4F is registered to VusionGroup in AT.

OUI prefix	A4EA4F
Vendor	VusionGroup
Registry	MA-L (24-bit, large block)
Country	AT
Example MAC	A4:EA:4F:00:00:00

What this means

The IEEE assigned the MA-L block A4EA4F to VusionGroup. 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 A4:EA:4F, it is VusionGroup hardware.

Other VusionGroup prefixes

VusionGroup holds 13 registered blocks in total.

18FB8E 6CF43D 840055 882222 403E22 84C7E2 B8C051 B8DC7D BCA13A C4EB68 C877F3 F832BA

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