What this means
The IEEE assigned the MA-L block 745EA5 to shenzhen trolink 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 74:5E:A5, it is shenzhen trolink Technology Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 745EA5?
745EA5 is registered to shenzhen trolink Technology 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 trolink Technology Co.,Ltd's block covers 16,777,216 addresses.
What devices use 745EA5?
Any network device with a MAC address starting 74:5E:A5 was manufactured by or for shenzhen trolink Technology Co.,Ltd.