What this means
The IEEE assigned the MA-L block 846223 to Shenzhen Coship Electronics 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 84:62:23, it is Shenzhen Coship Electronics Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 846223?
846223 is registered to Shenzhen Coship Electronics 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 Coship Electronics Co., Ltd.'s block covers 16,777,216 addresses.
What devices use 846223?
Any network device with a MAC address starting 84:62:23 was manufactured by or for Shenzhen Coship Electronics Co., Ltd..