MAC prefix 5C:6F:4F

S.A. Sistel

VendorS.A. Sistel
Short nameSASistel
Prefix5C:6F:4F/24
Block typeMA-L (/24, 16,777,216 addresses)
Address range5C:6F:4F:00:00:00 – 5C:6F:4F:FF:FF:FF
Notations5C:6F:4F:00:00:00
5C-6F-4F-00-00-00
5c6f.4f00.0000
5C6F4F000000

Frequently asked questions

Which vendor does MAC address 5C:6F:4F belong to?

MAC addresses starting with 5C:6F:4F are assigned to S.A. Sistel according to the IEEE registry (prefix length 24 bits).

How many addresses does block 5C:6F:4F contain?

The block contains 16,777,216 addresses from 5C:6F:4F:00:00:00 to 5C:6F:4F:FF:FF:FF.

Is 5C:6F:4F 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.

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