MAC prefix EC:D9:50
Irt Sa
| Vendor | Irt Sa |
|---|---|
| Short name | Irt |
| Prefix | EC:D9:50/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | EC:D9:50:00:00:00 – EC:D9:50:FF:FF:FF |
| Notations | EC:D9:50:00:00:00EC-D9-50-00-00-00ecd9.5000.0000ECD950000000 |
Frequently asked questions
Which vendor does MAC address EC:D9:50 belong to?
MAC addresses starting with EC:D9:50 are assigned to Irt Sa according to the IEEE registry (prefix length 24 bits).
How many addresses does block EC:D9:50 contain?
The block contains 16,777,216 addresses from EC:D9:50:00:00:00 to EC:D9:50:FF:FF:FF.
Is EC:D9:50 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.