What this means
The IEEE assigned the MA-L block 44291E to AltoBeam Inc.. 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 44:29:1E, it is AltoBeam Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 44291E?
44291E is registered to AltoBeam Inc. 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. AltoBeam Inc.'s block covers 16,777,216 addresses.
What devices use 44291E?
Any network device with a MAC address starting 44:29:1E was manufactured by or for AltoBeam Inc..