MAC prefix 10:4E:20
Hse Smart
| Vendor | Hse Smart |
|---|---|
| Short name | HseSmart |
| Prefix | 10:4E:20/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 10:4E:20:00:00:00 – 10:4E:20:FF:FF:FF |
| Notations | 10:4E:20:00:00:0010-4E-20-00-00-00104e.2000.0000104E20000000 |
Frequently asked questions
Which vendor does MAC address 10:4E:20 belong to?
MAC addresses starting with 10:4E:20 are assigned to Hse Smart according to the IEEE registry (prefix length 24 bits).
How many addresses does block 10:4E:20 contain?
The block contains 16,777,216 addresses from 10:4E:20:00:00:00 to 10:4E:20:FF:FF:FF.
Is 10:4E:20 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.