MAC prefix 68:3E:02
SIEMENS AG, Digital Factory, Motion Control System
| Vendor | SIEMENS AG, Digital Factory, Motion Control System |
|---|---|
| Short name | SIEMENSDigit |
| Prefix | 68:3E:02/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 68:3E:02:00:00:00 – 68:3E:02:FF:FF:FF |
| Notations | 68:3E:02:00:00:0068-3E-02-00-00-00683e.0200.0000683E02000000 |
Frequently asked questions
Which vendor does MAC address 68:3E:02 belong to?
MAC addresses starting with 68:3E:02 are assigned to SIEMENS AG, Digital Factory, Motion Control System according to the IEEE registry (prefix length 24 bits).
How many addresses does block 68:3E:02 contain?
The block contains 16,777,216 addresses from 68:3E:02:00:00:00 to 68:3E:02:FF:FF:FF.
Is 68:3E:02 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.