What this means
The IEEE assigned the MA-L block E07F53 to TECHBOARD SRL. 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 E0:7F:53, it is TECHBOARD SRL hardware.
Frequently Asked Questions
Who owns MAC prefix E07F53?
E07F53 is registered to TECHBOARD SRL 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. TECHBOARD SRL's block covers 16,777,216 addresses.
What devices use E07F53?
Any network device with a MAC address starting E0:7F:53 was manufactured by or for TECHBOARD SRL.