What this means
The IEEE assigned the MA-L block 049790 to Lartech telecom 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 04:97:90, it is Lartech telecom LLC hardware.
Frequently Asked Questions
Who owns MAC prefix 049790?
049790 is registered to Lartech telecom 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. Lartech telecom LLC's block covers 16,777,216 addresses.
What devices use 049790?
Any network device with a MAC address starting 04:97:90 was manufactured by or for Lartech telecom LLC.