What this means
The IEEE assigned the MA-L block DCEB5D to Shandong Sinochip Semiconductors Co.,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 DC:EB:5D, it is Shandong Sinochip Semiconductors Co.,Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix DCEB5D?
DCEB5D is registered to Shandong Sinochip Semiconductors Co.,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. Shandong Sinochip Semiconductors Co.,Ltd.'s block covers 16,777,216 addresses.
What devices use DCEB5D?
Any network device with a MAC address starting DC:EB:5D was manufactured by or for Shandong Sinochip Semiconductors Co.,Ltd..