What this means
The IEEE assigned the MA-L block 0011A4 to JStream Technologies Inc.. 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:A4, it is JStream Technologies Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 0011A4?
0011A4 is registered to JStream Technologies Inc. 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. JStream Technologies Inc.'s block covers 16,777,216 addresses.
What devices use 0011A4?
Any network device with a MAC address starting 00:11:A4 was manufactured by or for JStream Technologies Inc..