What this means
The IEEE assigned the MA-L block D0C901 to GLA ELECTRONICS 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 D0:C9:01, it is GLA ELECTRONICS PVT LTD hardware.
Frequently Asked Questions
Who owns MAC prefix D0C901?
D0C901 is registered to GLA ELECTRONICS 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. GLA ELECTRONICS PVT LTD's block covers 16,777,216 addresses.
What devices use D0C901?
Any network device with a MAC address starting D0:C9:01 was manufactured by or for GLA ELECTRONICS PVT LTD.