What this means
The IEEE assigned the MA-L block 00301A to SMARTBRIDGES PTE. 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 00:30:1A, it is SMARTBRIDGES PTE. LTD. hardware.
Frequently Asked Questions
Who owns MAC prefix 00301A?
00301A is registered to SMARTBRIDGES PTE. 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. SMARTBRIDGES PTE. LTD.'s block covers 16,777,216 addresses.
What devices use 00301A?
Any network device with a MAC address starting 00:30:1A was manufactured by or for SMARTBRIDGES PTE. LTD..