Who owns MAC prefix D46A91?

D46A91 is registered to SnapAV in the IEEE MA-L registry.

What devices use D46A91?

Any network device with a MAC address starting D4:6A:91 was manufactured by or for SnapAV.

MA-L · OUI prefix

SnapAV

Any MAC address starting D4:6A:91 is registered to SnapAV in US.

OUI prefix	D46A91
Vendor	SnapAV
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	D4:6A:91:00:00:00

What this means

The IEEE assigned the MA-L block D46A91 to SnapAV. 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 D4:6A:91, it is SnapAV hardware.

Other SnapAV prefixes

SnapAV holds 2 registered blocks in total.

143FC3

Look up another MAC