MAC prefix 50:FA:CB:3
Huaihua Jiannan Electronic Technology Co.,Ltd.
| Vendor | Huaihua Jiannan Electronic Technology Co.,Ltd. |
|---|---|
| Short name | HuaihuaJiann |
| Prefix | 50:FA:CB:3/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | 50:FA:CB:30:00:00 – 50:FA:CB:3F:FF:FF |
| Notations | 50:FA:CB:30:00:0050-FA-CB-30-00-0050fa.cb30.000050FACB300000 |
Frequently asked questions
Which vendor does MAC address 50:FA:CB:3 belong to?
MAC addresses starting with 50:FA:CB:3 are assigned to Huaihua Jiannan Electronic Technology Co.,Ltd. according to the IEEE registry (prefix length 28 bits).
How many addresses does block 50:FA:CB:3 contain?
The block contains 1,048,576 addresses from 50:FA:CB:30:00:00 to 50:FA:CB:3F:FF:FF.
Is 50:FA:CB:3 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.