What this means
The IEEE assigned the MA-L block E47305 to Shenzhen INVT Electric 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 E4:73:05, it is Shenzhen INVT Electric CO.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix E47305?
E47305 is registered to Shenzhen INVT Electric 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 INVT Electric CO.,Ltd's block covers 16,777,216 addresses.
What devices use E47305?
Any network device with a MAC address starting E4:73:05 was manufactured by or for Shenzhen INVT Electric CO.,Ltd.