MAC prefix C0:EA:C3:3
Hangzhou Qixun Technology Co., Ltd
| Vendor | Hangzhou Qixun Technology Co., Ltd |
|---|---|
| Short name | QixunTechnol |
| Prefix | C0:EA:C3:3/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | C0:EA:C3:30:00:00 – C0:EA:C3:3F:FF:FF |
| Notations | C0:EA:C3:30:00:00C0-EA-C3-30-00-00c0ea.c330.0000C0EAC3300000 |
Frequently asked questions
Which vendor does MAC address C0:EA:C3:3 belong to?
MAC addresses starting with C0:EA:C3:3 are assigned to Hangzhou Qixun Technology Co., Ltd according to the IEEE registry (prefix length 28 bits).
How many addresses does block C0:EA:C3:3 contain?
The block contains 1,048,576 addresses from C0:EA:C3:30:00:00 to C0:EA:C3:3F:FF:FF.
Is C0:EA:C3:3 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.