MAC prefix E4:4C:6C
Shenzhen Guo Wei Electronic Co,. Ltd.
| Vendor | Shenzhen Guo Wei Electronic Co,. Ltd. |
|---|---|
| Short name | GuoWeiElectr |
| Prefix | E4:4C:6C/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | E4:4C:6C:00:00:00 – E4:4C:6C:FF:FF:FF |
| Notations | E4:4C:6C:00:00:00E4-4C-6C-00-00-00e44c.6c00.0000E44C6C000000 |
Frequently asked questions
Which vendor does MAC address E4:4C:6C belong to?
MAC addresses starting with E4:4C:6C are assigned to Shenzhen Guo Wei Electronic Co,. Ltd. according to the IEEE registry (prefix length 24 bits).
How many addresses does block E4:4C:6C contain?
The block contains 16,777,216 addresses from E4:4C:6C:00:00:00 to E4:4C:6C:FF:FF:FF.
Is E4:4C:6C 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.