What this means
The IEEE assigned the MA-L block 20ED74 to Ability enterprise 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 20:ED:74, it is Ability enterprise co.,Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 20ED74?
20ED74 is registered to Ability enterprise 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. Ability enterprise co.,Ltd.'s block covers 16,777,216 addresses.
What devices use 20ED74?
Any network device with a MAC address starting 20:ED:74 was manufactured by or for Ability enterprise co.,Ltd..