What this means
The IEEE assigned the MA-L block 701DC4 to NorthStar Battery Company, LLC. 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 70:1D:C4, it is NorthStar Battery Company, LLC hardware.
Frequently Asked Questions
Who owns MAC prefix 701DC4?
701DC4 is registered to NorthStar Battery Company, LLC 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. NorthStar Battery Company, LLC's block covers 16,777,216 addresses.
What devices use 701DC4?
Any network device with a MAC address starting 70:1D:C4 was manufactured by or for NorthStar Battery Company, LLC.