What this means
The IEEE assigned the MA-M block D420003 to Arbe Robotics Ltd.. 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 D4:20:00:3, it is Arbe Robotics Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix D420003?
D420003 is registered to Arbe Robotics Ltd. in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Arbe Robotics Ltd.'s block covers 1,048,576 addresses.
What devices use D420003?
Any network device with a MAC address starting D4:20:00:3 was manufactured by or for Arbe Robotics Ltd..