MAC prefix C8:66:2C
Beijing Haitai Fangyuan High Technology Co,.Ltd.
| Vendor | Beijing Haitai Fangyuan High Technology Co,.Ltd. |
|---|---|
| Short name | HaitaiFangyu |
| Prefix | C8:66:2C/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | C8:66:2C:00:00:00 – C8:66:2C:FF:FF:FF |
| Notations | C8:66:2C:00:00:00C8-66-2C-00-00-00c866.2c00.0000C8662C000000 |
Frequently asked questions
Which vendor does MAC address C8:66:2C belong to?
MAC addresses starting with C8:66:2C are assigned to Beijing Haitai Fangyuan High Technology Co,.Ltd. according to the IEEE registry (prefix length 24 bits).
How many addresses does block C8:66:2C contain?
The block contains 16,777,216 addresses from C8:66:2C:00:00:00 to C8:66:2C:FF:FF:FF.
Is C8:66:2C 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.