What this means
The IEEE assigned the MA-M block A459D3C to Safebase AS. 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 A4:59:D3:C, it is Safebase AS hardware.
Frequently Asked Questions
Who owns MAC prefix A459D3C?
A459D3C is registered to Safebase AS 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. Safebase AS's block covers 1,048,576 addresses.
What devices use A459D3C?
Any network device with a MAC address starting A4:59:D3:C was manufactured by or for Safebase AS.