MAC prefix 00:6A:5E:E
Oppermann Regelgeräte GmbH
| Vendor | Oppermann Regelgeräte GmbH |
|---|---|
| Short name | OppermannReg |
| Prefix | 00:6A:5E:E/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | 00:6A:5E:E0:00:00 – 00:6A:5E:EF:FF:FF |
| Notations | 00:6A:5E:E0:00:0000-6A-5E-E0-00-00006a.5ee0.0000006A5EE00000 |
Frequently asked questions
Which vendor does MAC address 00:6A:5E:E belong to?
MAC addresses starting with 00:6A:5E:E are assigned to Oppermann Regelgeräte GmbH according to the IEEE registry (prefix length 28 bits).
How many addresses does block 00:6A:5E:E contain?
The block contains 1,048,576 addresses from 00:6A:5E:E0:00:00 to 00:6A:5E:EF:FF:FF.
Is 00:6A:5E:E 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.