MAC prefix FC:A2:DF:4
Hangzhou Laizhi Technology Co.,Ltd
| Vendor | Hangzhou Laizhi Technology Co.,Ltd |
|---|---|
| Short name | LaizhiTechno |
| Prefix | FC:A2:DF:4/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | FC:A2:DF:40:00:00 – FC:A2:DF:4F:FF:FF |
| Notations | FC:A2:DF:40:00:00FC-A2-DF-40-00-00fca2.df40.0000FCA2DF400000 |
Frequently asked questions
Which vendor does MAC address FC:A2:DF:4 belong to?
MAC addresses starting with FC:A2:DF:4 are assigned to Hangzhou Laizhi Technology Co.,Ltd according to the IEEE registry (prefix length 28 bits).
How many addresses does block FC:A2:DF:4 contain?
The block contains 1,048,576 addresses from FC:A2:DF:40:00:00 to FC:A2:DF:4F:FF:FF.
Is FC:A2:DF:4 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.