What this means
The IEEE assigned the MA-L block 003084 to ALLIED TELESYN INTERNAIONAL. 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 00:30:84, it is ALLIED TELESYN INTERNAIONAL hardware.
Frequently Asked Questions
Who owns MAC prefix 003084?
003084 is registered to ALLIED TELESYN INTERNAIONAL 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. ALLIED TELESYN INTERNAIONAL's block covers 16,777,216 addresses.
What devices use 003084?
Any network device with a MAC address starting 00:30:84 was manufactured by or for ALLIED TELESYN INTERNAIONAL.