MAC prefix DA:19:B3
LG Uplus
| Vendor | LG Uplus |
|---|---|
| Short name | LGUplus |
| Prefix | DA:19:B3/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | DA:19:B3:00:00:00 – DA:19:B3:FF:FF:FF |
| Notations | DA:19:B3:00:00:00DA-19-B3-00-00-00da19.b300.0000DA19B3000000 |
Frequently asked questions
Which vendor does MAC address DA:19:B3 belong to?
MAC addresses starting with DA:19:B3 are assigned to LG Uplus according to the IEEE registry (prefix length 24 bits).
How many addresses does block DA:19:B3 contain?
The block contains 16,777,216 addresses from DA:19:B3:00:00:00 to DA:19:B3:FF:FF:FF.
Is DA:19:B3 a unicast or multicast address?
The least significant bit of the first byte is 0 – it is a unicast address. The second least significant bit is set, so the address is locally 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.