What this means
The IEEE assigned the MA-L block 000A9C to Server Technology, Inc.. 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 00:0A:9C, it is Server Technology, Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 000A9C?
000A9C is registered to Server Technology, Inc. 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. Server Technology, Inc.'s block covers 16,777,216 addresses.
What devices use 000A9C?
Any network device with a MAC address starting 00:0A:9C was manufactured by or for Server Technology, Inc..