What this means
The IEEE assigned the MA-L block 001FDB to Network Supply Corp.,. 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 00:1F:DB, it is Network Supply Corp., hardware.
Frequently Asked Questions
Who owns MAC prefix 001FDB?
001FDB is registered to Network Supply Corp., 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. Network Supply Corp.,'s block covers 16,777,216 addresses.
What devices use 001FDB?
Any network device with a MAC address starting 00:1F:DB was manufactured by or for Network Supply Corp.,.