What this means
The IEEE assigned the MA-L block A0415E to Opsens Solution 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 A0:41:5E, it is Opsens Solution Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix A0415E?
A0415E is registered to Opsens Solution 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. Opsens Solution Inc.'s block covers 16,777,216 addresses.
What devices use A0415E?
Any network device with a MAC address starting A0:41:5E was manufactured by or for Opsens Solution Inc..