Who owns MAC prefix A49D49?

A49D49 is registered to Ketra, Inc. in the IEEE MA-L registry.

What devices use A49D49?

Any network device with a MAC address starting A4:9D:49 was manufactured by or for Ketra, Inc..

MA-L · OUI prefix

Ketra, Inc.

Any MAC address starting A4:9D:49 is registered to Ketra, Inc. in US.

OUI prefix	A49D49
Vendor	Ketra, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	A4:9D:49:00:00:00

What this means

The IEEE assigned the MA-L block A49D49 to Ketra, 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 A4:9D:49, it is Ketra, Inc. hardware.

Look up another MAC