What this means
The IEEE assigned the MA-L block 008085 to H-THREE SYSTEMS CORPORATION. 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 00:80:85, it is H-THREE SYSTEMS CORPORATION hardware.
Frequently Asked Questions
Who owns MAC prefix 008085?
008085 is registered to H-THREE SYSTEMS CORPORATION 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. H-THREE SYSTEMS CORPORATION's block covers 16,777,216 addresses.
What devices use 008085?
Any network device with a MAC address starting 00:80:85 was manufactured by or for H-THREE SYSTEMS CORPORATION.