MAC prefix 84:CF:BF
Fairphone
| Vendor | Fairphone |
|---|---|
| Prefix | 84:CF:BF/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 84:CF:BF:00:00:00 – 84:CF:BF:FF:FF:FF |
| Notations | 84:CF:BF:00:00:0084-CF-BF-00-00-0084cf.bf00.000084CFBF000000 |
Frequently asked questions
Which vendor does MAC address 84:CF:BF belong to?
MAC addresses starting with 84:CF:BF are assigned to Fairphone according to the IEEE registry (prefix length 24 bits).
How many addresses does block 84:CF:BF contain?
The block contains 16,777,216 addresses from 84:CF:BF:00:00:00 to 84:CF:BF:FF:FF:FF.
Is 84:CF:BF a unicast or multicast address?
The least significant bit of the first byte is 0 – it is a unicast address. The U/L bit is 0, so the address is globally unique (universally administered).
How do I find the MAC address of my device?
On Linux use ip link, on Windows getmac /v or ipconfig /all, on macOS ifconfig. Note: phones and recent operating systems often use random, locally administered addresses on Wi-Fi.