What this means
The IEEE assigned the MA-L block 000F80 to Trinity Security Systems,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 00:0F:80, it is Trinity Security Systems,Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 000F80?
000F80 is registered to Trinity Security Systems,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. Trinity Security Systems,Inc.'s block covers 16,777,216 addresses.
What devices use 000F80?
Any network device with a MAC address starting 00:0F:80 was manufactured by or for Trinity Security Systems,Inc..