MAC prefix 38:17:30
Ulrich Lippert GmbH & Co KG
| Vendor | Ulrich Lippert GmbH & Co KG |
|---|---|
| Short name | UlrichLipper |
| Prefix | 38:17:30/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 38:17:30:00:00:00 – 38:17:30:FF:FF:FF |
| Notations | 38:17:30:00:00:0038-17-30-00-00-003817.3000.0000381730000000 |
Frequently asked questions
Which vendor does MAC address 38:17:30 belong to?
MAC addresses starting with 38:17:30 are assigned to Ulrich Lippert GmbH & Co KG according to the IEEE registry (prefix length 24 bits).
How many addresses does block 38:17:30 contain?
The block contains 16,777,216 addresses from 38:17:30:00:00:00 to 38:17:30:FF:FF:FF.
Is 38:17:30 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.