What this means
The IEEE assigned the MA-M block A44F3E4 to ShenZhen hionetech 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 A4:4F:3E:4, it is ShenZhen hionetech Co,.ltd hardware.
Frequently Asked Questions
Who owns MAC prefix A44F3E4?
A44F3E4 is registered to ShenZhen hionetech 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. ShenZhen hionetech Co,.ltd's block covers 1,048,576 addresses.
What devices use A44F3E4?
Any network device with a MAC address starting A4:4F:3E:4 was manufactured by or for ShenZhen hionetech Co,.ltd.