What this means
The IEEE assigned the MA-L block DC2834 to HAKKO 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 DC:28:34, it is HAKKO Corporation hardware.
Frequently Asked Questions
Who owns MAC prefix DC2834?
DC2834 is registered to HAKKO 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. HAKKO Corporation's block covers 16,777,216 addresses.
What devices use DC2834?
Any network device with a MAC address starting DC:28:34 was manufactured by or for HAKKO Corporation.