MAC prefix 5A:55:AD
Disruptive Cities SAPI DE CV
| Vendor | Disruptive Cities SAPI DE CV |
|---|---|
| Short name | DisruptiveCi |
| Prefix | 5A:55:AD/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 5A:55:AD:00:00:00 – 5A:55:AD:FF:FF:FF |
| Notations | 5A:55:AD:00:00:005A-55-AD-00-00-005a55.ad00.00005A55AD000000 |
Frequently asked questions
Which vendor does MAC address 5A:55:AD belong to?
MAC addresses starting with 5A:55:AD are assigned to Disruptive Cities SAPI DE CV according to the IEEE registry (prefix length 24 bits).
How many addresses does block 5A:55:AD contain?
The block contains 16,777,216 addresses from 5A:55:AD:00:00:00 to 5A:55:AD:FF:FF:FF.
Is 5A:55:AD 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.