MAC prefix AC:E4:03
Shenzhen Visteng Technology CO.,LTD
| Vendor | Shenzhen Visteng Technology CO.,LTD |
|---|---|
| Short name | VistengTechn |
| Prefix | AC:E4:03/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | AC:E4:03:00:00:00 – AC:E4:03:FF:FF:FF |
| Notations | AC:E4:03:00:00:00AC-E4-03-00-00-00ace4.0300.0000ACE403000000 |
Frequently asked questions
Which vendor does MAC address AC:E4:03 belong to?
MAC addresses starting with AC:E4:03 are assigned to Shenzhen Visteng Technology CO.,LTD according to the IEEE registry (prefix length 24 bits).
How many addresses does block AC:E4:03 contain?
The block contains 16,777,216 addresses from AC:E4:03:00:00:00 to AC:E4:03:FF:FF:FF.
Is AC:E4:03 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.