What this means
The IEEE assigned the MA-L block 00D099 to Elcard Wireless Systems Oy. 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 00:D0:99, it is Elcard Wireless Systems Oy hardware.
Frequently Asked Questions
Who owns MAC prefix 00D099?
00D099 is registered to Elcard Wireless Systems Oy in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. Elcard Wireless Systems Oy's block covers 16,777,216 addresses.
What devices use 00D099?
Any network device with a MAC address starting 00:D0:99 was manufactured by or for Elcard Wireless Systems Oy.