What this means

The IEEE assigned the MA-M block 5CF2865 to EUROIMMUN Medizinische Labordiagnostika AG. 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 5C:F2:86:5, it is EUROIMMUN Medizinische Labordiagnostika AG hardware.

Frequently Asked Questions

Who owns MAC prefix 5CF2865?

5CF2865 is registered to EUROIMMUN Medizinische Labordiagnostika AG in the IEEE MA-M registry.

What does the MA-M registry type mean?

An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. EUROIMMUN Medizinische Labordiagnostika AG's block covers 1,048,576 addresses.

What devices use 5CF2865?

Any network device with a MAC address starting 5C:F2:86:5 was manufactured by or for EUROIMMUN Medizinische Labordiagnostika AG.