What this means
The IEEE assigned the MA-L block A02252 to Astra Wireless Technology FZ-LLC. 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 A0:22:52, it is Astra Wireless Technology FZ-LLC hardware.
Frequently Asked Questions
Who owns MAC prefix A02252?
A02252 is registered to Astra Wireless Technology FZ-LLC 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. Astra Wireless Technology FZ-LLC's block covers 16,777,216 addresses.
What devices use A02252?
Any network device with a MAC address starting A0:22:52 was manufactured by or for Astra Wireless Technology FZ-LLC.