What this means
The IEEE assigned the MA-M block 58C41EC to PQTEL Network 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 58:C4:1E:C, it is PQTEL Network Technology Co. , Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 58C41EC?
58C41EC is registered to PQTEL Network Technology Co. , Ltd. 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. PQTEL Network Technology Co. , Ltd.'s block covers 1,048,576 addresses.
What devices use 58C41EC?
Any network device with a MAC address starting 58:C4:1E:C was manufactured by or for PQTEL Network Technology Co. , Ltd..