What this means
The IEEE assigned the MA-L block 000445 to LMS Skalar Instruments 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 00:04:45, it is LMS Skalar Instruments GmbH hardware.
Frequently Asked Questions
Who owns MAC prefix 000445?
000445 is registered to LMS Skalar Instruments GmbH 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. LMS Skalar Instruments GmbH's block covers 16,777,216 addresses.
What devices use 000445?
Any network device with a MAC address starting 00:04:45 was manufactured by or for LMS Skalar Instruments GmbH.