What this means
The IEEE assigned the MA-L block 00270F to Envisionnovation Inc. 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 00:27:0F, it is Envisionnovation Inc hardware.
Frequently Asked Questions
Who owns MAC prefix 00270F?
00270F is registered to Envisionnovation Inc 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. Envisionnovation Inc's block covers 16,777,216 addresses.
What devices use 00270F?
Any network device with a MAC address starting 00:27:0F was manufactured by or for Envisionnovation Inc.