What this means
The IEEE assigned the MA-L block 001ABF to TRUMPF Laser Marking Systems AG. 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 00:1A:BF, it is TRUMPF Laser Marking Systems AG hardware.
Frequently Asked Questions
Who owns MAC prefix 001ABF?
001ABF is registered to TRUMPF Laser Marking Systems AG 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. TRUMPF Laser Marking Systems AG's block covers 16,777,216 addresses.
What devices use 001ABF?
Any network device with a MAC address starting 00:1A:BF was manufactured by or for TRUMPF Laser Marking Systems AG.