What this means
The IEEE assigned the MA-L block 70EEA3 to Eoptolink Technology Inc. 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 70:EE:A3, it is Eoptolink Technology Inc. Ltd, hardware.
Frequently Asked Questions
Who owns MAC prefix 70EEA3?
70EEA3 is registered to Eoptolink Technology Inc. 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. Eoptolink Technology Inc. Ltd,'s block covers 16,777,216 addresses.
What devices use 70EEA3?
Any network device with a MAC address starting 70:EE:A3 was manufactured by or for Eoptolink Technology Inc. Ltd,.