What this means
The IEEE assigned the MA-L block F81037 to ENTOUCH Controls. 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 F8:10:37, it is ENTOUCH Controls hardware.
Frequently Asked Questions
Who owns MAC prefix F81037?
F81037 is registered to ENTOUCH Controls 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. ENTOUCH Controls's block covers 16,777,216 addresses.
What devices use F81037?
Any network device with a MAC address starting F8:10:37 was manufactured by or for ENTOUCH Controls.