What this means
The IEEE assigned the MA-L block 681605 to Systems And Electronic Development FZCO. 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 68:16:05, it is Systems And Electronic Development FZCO hardware.
Frequently Asked Questions
Who owns MAC prefix 681605?
681605 is registered to Systems And Electronic Development FZCO 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. Systems And Electronic Development FZCO's block covers 16,777,216 addresses.
What devices use 681605?
Any network device with a MAC address starting 68:16:05 was manufactured by or for Systems And Electronic Development FZCO.