What this means
The IEEE assigned the MA-L block 345A18 to Alignment Engine 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 34:5A:18, it is Alignment Engine Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 345A18?
345A18 is registered to Alignment Engine 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. Alignment Engine Inc.'s block covers 16,777,216 addresses.
What devices use 345A18?
Any network device with a MAC address starting 34:5A:18 was manufactured by or for Alignment Engine Inc..