What this means
The IEEE assigned the MA-S block 8C1F64C0E to Goodtech AS dep Fredrikstad. 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 8C:1F:64:C0:E, it is Goodtech AS dep Fredrikstad hardware.
Frequently Asked Questions
Who owns MAC prefix 8C1F64C0E?
8C1F64C0E is registered to Goodtech AS dep Fredrikstad in the IEEE MA-S registry.
What does the MA-S registry type mean?
An MA-S assignment, formerly called OUI-36, covers 36 bits, giving the vendor 4,096 device addresses, the smallest block the IEEE issues. Goodtech AS dep Fredrikstad's block covers 4,096 addresses.
What devices use 8C1F64C0E?
Any network device with a MAC address starting 8C:1F:64:C0:E was manufactured by or for Goodtech AS dep Fredrikstad.