Who owns MAC prefix A453EEB?

A453EEB is registered to Viper Design, LLC in the IEEE MA-M registry.

What devices use A453EEB?

Any network device with a MAC address starting A4:53:EE:B was manufactured by or for Viper Design, LLC.

MA-M · OUI prefix

Viper Design, LLC

Any MAC address starting A4:53:EE:B is registered to Viper Design, LLC in US.

OUI prefix	A453EEB
Vendor	Viper Design, LLC
Registry	MA-M (28-bit, medium block)
Country	US
Example MAC	A4:53:EE:B:00:00:00

What this means

The IEEE assigned the MA-M block A453EEB to Viper Design, LLC. 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 A4:53:EE:B, it is Viper Design, LLC hardware.

Other Viper Design, LLC prefixes

Viper Design, LLC holds 4 registered blocks in total.

5848493 C083595 CCC2615

Look up another MAC