What this means
The IEEE assigned the MA-M block C48372C to Acenew technology(shenzhen) limited company. 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 C4:83:72:C, it is Acenew technology(shenzhen) limited company hardware.
Frequently Asked Questions
Who owns MAC prefix C48372C?
C48372C is registered to Acenew technology(shenzhen) limited company in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Acenew technology(shenzhen) limited company's block covers 1,048,576 addresses.
What devices use C48372C?
Any network device with a MAC address starting C4:83:72:C was manufactured by or for Acenew technology(shenzhen) limited company.