MAC prefix FC:DE:C5
| Vendor | Texas Instruments |
|---|---|
| Short name | TexasInstrum |
| Prefix | FC:DE:C5/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | FC:DE:C5:00:00:00 – FC:DE:C5:FF:FF:FF |
| Notations | FC:DE:C5:00:00:00FC-DE-C5-00-00-00fcde.c500.0000FCDEC5000000 |
Frequently asked questions
Which vendor does MAC address FC:DE:C5 belong to?
MAC addresses starting with FC:DE:C5 are assigned to Texas Instruments according to the IEEE registry (prefix length 24 bits).
How many addresses does block FC:DE:C5 contain?
The block contains 16,777,216 addresses from FC:DE:C5:00:00:00 to FC:DE:C5:FF:FF:FF.
Is FC:DE:C5 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.
Which other MAC prefixes does Texas Instruments have?
Texas Instruments holds 401 registered prefixes in total – the full list is on the vendor page.