What this means
The IEEE assigned the MA-L block 44DCCB to SEMINDIA SYSTEMS PVT LTD. 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 44:DC:CB, it is SEMINDIA SYSTEMS PVT LTD hardware.
Frequently Asked Questions
Who owns MAC prefix 44DCCB?
44DCCB is registered to SEMINDIA SYSTEMS PVT LTD 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. SEMINDIA SYSTEMS PVT LTD's block covers 16,777,216 addresses.
What devices use 44DCCB?
Any network device with a MAC address starting 44:DC:CB was manufactured by or for SEMINDIA SYSTEMS PVT LTD.