MAC prefix E4:C9:0B
| Vendor | Radwin |
|---|---|
| Prefix | E4:C9:0B/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | E4:C9:0B:00:00:00 – E4:C9:0B:FF:FF:FF |
| Notations | E4:C9:0B:00:00:00E4-C9-0B-00-00-00e4c9.0b00.0000E4C90B000000 |
Frequently asked questions
Which vendor does MAC address E4:C9:0B belong to?
MAC addresses starting with E4:C9:0B are assigned to Radwin according to the IEEE registry (prefix length 24 bits).
How many addresses does block E4:C9:0B contain?
The block contains 16,777,216 addresses from E4:C9:0B:00:00:00 to E4:C9:0B:FF:FF:FF.
Is E4:C9:0B 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 Radwin have?
Radwin holds 2 registered prefixes in total – the full list is on the vendor page.