What this means
The IEEE assigned the MA-M block D093954 to DAESUNG CELTIC ENERSYS. 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 D0:93:95:4, it is DAESUNG CELTIC ENERSYS hardware.
Frequently Asked Questions
Who owns MAC prefix D093954?
D093954 is registered to DAESUNG CELTIC ENERSYS in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. DAESUNG CELTIC ENERSYS's block covers 1,048,576 addresses.
What devices use D093954?
Any network device with a MAC address starting D0:93:95:4 was manufactured by or for DAESUNG CELTIC ENERSYS.