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