What this means
The IEEE assigned the MA-L block 0024C7 to Mobilarm Ltd. 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 00:24:C7, it is Mobilarm Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 0024C7?
0024C7 is registered to Mobilarm Ltd 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. Mobilarm Ltd's block covers 16,777,216 addresses.
What devices use 0024C7?
Any network device with a MAC address starting 00:24:C7 was manufactured by or for Mobilarm Ltd.