What this means
The IEEE assigned the MA-L block C8D1D1 to AGAiT Technology Corporation. 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 C8:D1:D1, it is AGAiT Technology Corporation hardware.
Frequently Asked Questions
Who owns MAC prefix C8D1D1?
C8D1D1 is registered to AGAiT Technology Corporation 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. AGAiT Technology Corporation's block covers 16,777,216 addresses.
What devices use C8D1D1?
Any network device with a MAC address starting C8:D1:D1 was manufactured by or for AGAiT Technology Corporation.