What this means
The IEEE assigned the MA-L block 00A07B to DAWN COMPUTER INCORPORATION. 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:A0:7B, it is DAWN COMPUTER INCORPORATION hardware.
Frequently Asked Questions
Who owns MAC prefix 00A07B?
00A07B is registered to DAWN COMPUTER INCORPORATION 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. DAWN COMPUTER INCORPORATION's block covers 16,777,216 addresses.
What devices use 00A07B?
Any network device with a MAC address starting 00:A0:7B was manufactured by or for DAWN COMPUTER INCORPORATION.