Munich Electrification GmbH - MAC Prefix 58C41ED (MA-M)

What this means

The IEEE assigned the MA-M block 58C41ED to Munich Electrification GmbH. 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 58:C4:1E:D, it is Munich Electrification GmbH hardware.

Frequently Asked Questions

Who owns MAC prefix 58C41ED?

58C41ED is registered to Munich Electrification GmbH 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. Munich Electrification GmbH's block covers 1,048,576 addresses.

What devices use 58C41ED?

Any network device with a MAC address starting 58:C4:1E:D was manufactured by or for Munich Electrification GmbH.

OUI prefix	58C41ED
Vendor	Munich Electrification GmbH
Registry	MA-M (28-bit, medium block)
Block size	1,048,576 addresses
Country	DE
Other blocks by this vendor	1 total
Example MAC	58:C4:1E:D:00:00:00