What this means
The IEEE assigned the MA-L block DCC0DB to Shenzhen Kaiboer Technology 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:C0:DB, it is Shenzhen Kaiboer Technology Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix DCC0DB?
DCC0DB is registered to Shenzhen Kaiboer Technology 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. Shenzhen Kaiboer Technology Co., Ltd.'s block covers 16,777,216 addresses.
What devices use DCC0DB?
Any network device with a MAC address starting DC:C0:DB was manufactured by or for Shenzhen Kaiboer Technology Co., Ltd..