What this means
The IEEE assigned the MA-L block 001944 to Fossil Partners, L.P.. 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 00:19:44, it is Fossil Partners, L.P. hardware.
Frequently Asked Questions
Who owns MAC prefix 001944?
001944 is registered to Fossil Partners, L.P. 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. Fossil Partners, L.P.'s block covers 16,777,216 addresses.
What devices use 001944?
Any network device with a MAC address starting 00:19:44 was manufactured by or for Fossil Partners, L.P..