MAC prefix 50:B8:88
wi2be Tecnologia S/A
| Vendor | wi2be Tecnologia S/A |
|---|---|
| Short name | wi2beTecnolo |
| Prefix | 50:B8:88/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 50:B8:88:00:00:00 – 50:B8:88:FF:FF:FF |
| Notations | 50:B8:88:00:00:0050-B8-88-00-00-0050b8.8800.000050B888000000 |
Frequently asked questions
Which vendor does MAC address 50:B8:88 belong to?
MAC addresses starting with 50:B8:88 are assigned to wi2be Tecnologia S/A according to the IEEE registry (prefix length 24 bits).
How many addresses does block 50:B8:88 contain?
The block contains 16,777,216 addresses from 50:B8:88:00:00:00 to 50:B8:88:FF:FF:FF.
Is 50:B8:88 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.