What this means
The IEEE assigned the MA-L block 2CE871 to Alert Metalguard ApS. 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 2C:E8:71, it is Alert Metalguard ApS hardware.
Frequently Asked Questions
Who owns MAC prefix 2CE871?
2CE871 is registered to Alert Metalguard ApS 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. Alert Metalguard ApS's block covers 16,777,216 addresses.
What devices use 2CE871?
Any network device with a MAC address starting 2C:E8:71 was manufactured by or for Alert Metalguard ApS.