What this means
The IEEE assigned the MA-L block 00256E to Van Breda B.V.. 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 00:25:6E, it is Van Breda B.V. hardware.
Frequently Asked Questions
Who owns MAC prefix 00256E?
00256E is registered to Van Breda B.V. 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. Van Breda B.V.'s block covers 16,777,216 addresses.
What devices use 00256E?
Any network device with a MAC address starting 00:25:6E was manufactured by or for Van Breda B.V..