What this means
The IEEE assigned the MA-L block A89B10 to inMotion 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 A8:9B:10, it is inMotion Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix A89B10?
A89B10 is registered to inMotion 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. inMotion Ltd.'s block covers 16,777,216 addresses.
What devices use A89B10?
Any network device with a MAC address starting A8:9B:10 was manufactured by or for inMotion Ltd..