MAC prefix AC:C7:3F
Vitsmo Co., Ltd.
| Vendor | Vitsmo Co., Ltd. |
|---|---|
| Short name | Vitsmo |
| Prefix | AC:C7:3F/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | AC:C7:3F:00:00:00 – AC:C7:3F:FF:FF:FF |
| Notations | AC:C7:3F:00:00:00AC-C7-3F-00-00-00acc7.3f00.0000ACC73F000000 |
Frequently asked questions
Which vendor does MAC address AC:C7:3F belong to?
MAC addresses starting with AC:C7:3F are assigned to Vitsmo Co., Ltd. according to the IEEE registry (prefix length 24 bits).
How many addresses does block AC:C7:3F contain?
The block contains 16,777,216 addresses from AC:C7:3F:00:00:00 to AC:C7:3F:FF:FF:FF.
Is AC:C7:3F 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.