Who owns MAC prefix 001156?

001156 is registered to Pharos Systems NZ in the IEEE MA-L registry.

What devices use 001156?

Any network device with a MAC address starting 00:11:56 was manufactured by or for Pharos Systems NZ.

MA-L · OUI prefix

Pharos Systems NZ

Any MAC address starting 00:11:56 is registered to Pharos Systems NZ in NZ.

OUI prefix	001156
Vendor	Pharos Systems NZ
Registry	MA-L (24-bit, large block)
Country	NZ
Example MAC	00:11:56:00:00:00

What this means

The IEEE assigned the MA-L block 001156 to Pharos Systems NZ. 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 00:11:56, it is Pharos Systems NZ hardware.

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