MAC prefix B8:D8:12:C
Yuwei Info&Tech Development Co.,Ltd
| Vendor | Yuwei Info&Tech Development Co.,Ltd |
|---|---|
| Short name | YuweiInfo&Te |
| Prefix | B8:D8:12:C/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | B8:D8:12:C0:00:00 – B8:D8:12:CF:FF:FF |
| Notations | B8:D8:12:C0:00:00B8-D8-12-C0-00-00b8d8.12c0.0000B8D812C00000 |
Frequently asked questions
Which vendor does MAC address B8:D8:12:C belong to?
MAC addresses starting with B8:D8:12:C are assigned to Yuwei Info&Tech Development Co.,Ltd according to the IEEE registry (prefix length 28 bits).
How many addresses does block B8:D8:12:C contain?
The block contains 1,048,576 addresses from B8:D8:12:C0:00:00 to B8:D8:12:CF:FF:FF.
Is B8:D8:12:C 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.