Who owns MAC prefix 0005AB?

0005AB is registered to Cyber Fone, Inc. in the IEEE MA-L registry.

What devices use 0005AB?

Any network device with a MAC address starting 00:05:AB was manufactured by or for Cyber Fone, Inc..

MA-L · OUI prefix

Cyber Fone, Inc.

Any MAC address starting 00:05:AB is registered to Cyber Fone, Inc. in US.

OUI prefix	0005AB
Vendor	Cyber Fone, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:05:AB:00:00:00

What this means

The IEEE assigned the MA-L block 0005AB to Cyber Fone, Inc.. 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 00:05:AB, it is Cyber Fone, Inc. hardware.

Look up another MAC