What this means
The IEEE assigned the MA-L block 002303 to LITE-ON IT Corporation. 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 00:23:03, it is LITE-ON IT Corporation hardware.
Frequently Asked Questions
Who owns MAC prefix 002303?
002303 is registered to LITE-ON IT Corporation 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. LITE-ON IT Corporation's block covers 16,777,216 addresses.
What devices use 002303?
Any network device with a MAC address starting 00:23:03 was manufactured by or for LITE-ON IT Corporation.