MAC prefix EC:A2:9B
Kemppi Oy
| Vendor | Kemppi Oy |
|---|---|
| Short name | Kemppi |
| Prefix | EC:A2:9B/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | EC:A2:9B:00:00:00 – EC:A2:9B:FF:FF:FF |
| Notations | EC:A2:9B:00:00:00EC-A2-9B-00-00-00eca2.9b00.0000ECA29B000000 |
Frequently asked questions
Which vendor does MAC address EC:A2:9B belong to?
MAC addresses starting with EC:A2:9B are assigned to Kemppi Oy according to the IEEE registry (prefix length 24 bits).
How many addresses does block EC:A2:9B contain?
The block contains 16,777,216 addresses from EC:A2:9B:00:00:00 to EC:A2:9B:FF:FF:FF.
Is EC:A2:9B 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.