MAC prefix C8:EF:BC
Inspur Communication Technology Co.,Ltd.
| Vendor | Inspur Communication Technology Co.,Ltd. |
|---|---|
| Short name | InspurCommun |
| Prefix | C8:EF:BC/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | C8:EF:BC:00:00:00 – C8:EF:BC:FF:FF:FF |
| Notations | C8:EF:BC:00:00:00C8-EF-BC-00-00-00c8ef.bc00.0000C8EFBC000000 |
Frequently asked questions
Which vendor does MAC address C8:EF:BC belong to?
MAC addresses starting with C8:EF:BC are assigned to Inspur Communication Technology Co.,Ltd. according to the IEEE registry (prefix length 24 bits).
How many addresses does block C8:EF:BC contain?
The block contains 16,777,216 addresses from C8:EF:BC:00:00:00 to C8:EF:BC:FF:FF:FF.
Is C8:EF:BC 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.