Who owns MAC prefix A43E51?

A43E51 is registered to ANOV FRANCE in the IEEE MA-L registry.

What devices use A43E51?

Any network device with a MAC address starting A4:3E:51 was manufactured by or for ANOV FRANCE.

MA-L · OUI prefix

ANOV FRANCE

Any MAC address starting A4:3E:51 is registered to ANOV FRANCE in FR.

OUI prefix	A43E51
Vendor	ANOV FRANCE
Registry	MA-L (24-bit, large block)
Country	FR
Example MAC	A4:3E:51:00:00:00

What this means

The IEEE assigned the MA-L block A43E51 to ANOV FRANCE. 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 A4:3E:51, it is ANOV FRANCE hardware.

Other ANOV FRANCE prefixes

ANOV FRANCE holds 3 registered blocks in total.

307CB2 B8266C

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