MAC prefix FA:66:73
Nells Electronic Systems (Nes)
| Vendor | Nells Electronic Systems (Nes) |
|---|---|
| Short name | NellsElectro |
| Prefix | FA:66:73/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | FA:66:73:00:00:00 – FA:66:73:FF:FF:FF |
| Notations | FA:66:73:00:00:00FA-66-73-00-00-00fa66.7300.0000FA6673000000 |
Frequently asked questions
Which vendor does MAC address FA:66:73 belong to?
MAC addresses starting with FA:66:73 are assigned to Nells Electronic Systems (Nes) according to the IEEE registry (prefix length 24 bits).
How many addresses does block FA:66:73 contain?
The block contains 16,777,216 addresses from FA:66:73:00:00:00 to FA:66:73:FF:FF:FF.
Is FA:66:73 a unicast or multicast address?
The least significant bit of the first byte is 0 – it is a unicast address. The second least significant bit is set, so the address is locally 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.