What this means
The IEEE assigned the MA-L block 00008A to DATAHOUSE INFORMATION SYSTEMS. 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 00:00:8A, it is DATAHOUSE INFORMATION SYSTEMS hardware.
Frequently Asked Questions
Who owns MAC prefix 00008A?
00008A is registered to DATAHOUSE INFORMATION SYSTEMS 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. DATAHOUSE INFORMATION SYSTEMS's block covers 16,777,216 addresses.
What devices use 00008A?
Any network device with a MAC address starting 00:00:8A was manufactured by or for DATAHOUSE INFORMATION SYSTEMS.