MAC prefix 84:11:C2:A
igus GmbH
| Vendor | igus GmbH |
|---|---|
| Short name | igus |
| Prefix | 84:11:C2:A/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | 84:11:C2:A0:00:00 – 84:11:C2:AF:FF:FF |
| Notations | 84:11:C2:A0:00:0084-11-C2-A0-00-008411.c2a0.00008411C2A00000 |
Frequently asked questions
Which vendor does MAC address 84:11:C2:A belong to?
MAC addresses starting with 84:11:C2:A are assigned to igus GmbH according to the IEEE registry (prefix length 28 bits).
How many addresses does block 84:11:C2:A contain?
The block contains 1,048,576 addresses from 84:11:C2:A0:00:00 to 84:11:C2:AF:FF:FF.
Is 84:11:C2:A 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.