Who owns MAC prefix AC86D18?

AC86D18 is registered to PK Sound in the IEEE MA-M registry.

What devices use AC86D18?

Any network device with a MAC address starting AC:86:D1:8 was manufactured by or for PK Sound.

MA-M · OUI prefix

PK Sound

Any MAC address starting AC:86:D1:8 is registered to PK Sound.

OUI prefix	AC86D18
Vendor	PK Sound
Registry	MA-M (28-bit, medium block)
Example MAC	AC:86:D1:8:00:00:00

What this means

The IEEE assigned the MA-M block AC86D18 to PK Sound. 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 AC:86:D1:8, it is PK Sound hardware.

Other PK Sound prefixes

PK Sound holds 2 registered blocks in total.

70B3D59C9

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