What this means
The IEEE assigned the MA-S block 8C1F64CDA to SPX Flow Technology BV. 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 8C:1F:64:CD:A, it is SPX Flow Technology BV hardware.
Frequently Asked Questions
Who owns MAC prefix 8C1F64CDA?
8C1F64CDA is registered to SPX Flow Technology BV in the IEEE MA-S registry.
What does the MA-S registry type mean?
An MA-S assignment, formerly called OUI-36, covers 36 bits, giving the vendor 4,096 device addresses, the smallest block the IEEE issues. SPX Flow Technology BV's block covers 4,096 addresses.
What devices use 8C1F64CDA?
Any network device with a MAC address starting 8C:1F:64:CD:A was manufactured by or for SPX Flow Technology BV.