What this means
The IEEE assigned the MA-L block 00305D to DIGITRA SYSTEMS, 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 00:30:5D, it is DIGITRA SYSTEMS, INC. hardware.
Frequently Asked Questions
Who owns MAC prefix 00305D?
00305D is registered to DIGITRA SYSTEMS, 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. DIGITRA SYSTEMS, INC.'s block covers 16,777,216 addresses.
What devices use 00305D?
Any network device with a MAC address starting 00:30:5D was manufactured by or for DIGITRA SYSTEMS, INC..