What this means
The IEEE assigned the MA-L block E89218 to Arcontia International AB. 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 E8:92:18, it is Arcontia International AB hardware.
Frequently Asked Questions
Who owns MAC prefix E89218?
E89218 is registered to Arcontia International AB 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. Arcontia International AB's block covers 16,777,216 addresses.
What devices use E89218?
Any network device with a MAC address starting E8:92:18 was manufactured by or for Arcontia International AB.