What this means
The IEEE assigned the MA-L block 30918F to Vantiva Technologies Belgium. 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 30:91:8F, it is Vantiva Technologies Belgium hardware.
Frequently Asked Questions
Who owns MAC prefix 30918F?
30918F is registered to Vantiva Technologies Belgium 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. Vantiva Technologies Belgium's block covers 16,777,216 addresses.
What devices use 30918F?
Any network device with a MAC address starting 30:91:8F was manufactured by or for Vantiva Technologies Belgium.