What this means
The IEEE assigned the MA-L block 0011ED to 802 Global. 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 00:11:ED, it is 802 Global hardware.
Frequently Asked Questions
Who owns MAC prefix 0011ED?
0011ED is registered to 802 Global 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. 802 Global's block covers 16,777,216 addresses.
What devices use 0011ED?
Any network device with a MAC address starting 00:11:ED was manufactured by or for 802 Global.