MAC prefix CC:F7:22:A
Wiworld Co.,Ltd
| Vendor | Wiworld Co.,Ltd |
|---|---|
| Short name | Wiworld |
| Prefix | CC:F7:22:A/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | CC:F7:22:A0:00:00 – CC:F7:22:AF:FF:FF |
| Notations | CC:F7:22:A0:00:00CC-F7-22-A0-00-00ccf7.22a0.0000CCF722A00000 |
Frequently asked questions
Which vendor does MAC address CC:F7:22:A belong to?
MAC addresses starting with CC:F7:22:A are assigned to Wiworld Co.,Ltd according to the IEEE registry (prefix length 28 bits).
How many addresses does block CC:F7:22:A contain?
The block contains 1,048,576 addresses from CC:F7:22:A0:00:00 to CC:F7:22:AF:FF:FF.
Is CC:F7:22:A 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.