MAC prefix EC:9A:0C:D
ViGEM GmbH
| Vendor | ViGEM GmbH |
|---|---|
| Short name | ViGEM |
| Prefix | EC:9A:0C:D/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | EC:9A:0C:D0:00:00 – EC:9A:0C:DF:FF:FF |
| Notations | EC:9A:0C:D0:00:00EC-9A-0C-D0-00-00ec9a.0cd0.0000EC9A0CD00000 |
Frequently asked questions
Which vendor does MAC address EC:9A:0C:D belong to?
MAC addresses starting with EC:9A:0C:D are assigned to ViGEM GmbH according to the IEEE registry (prefix length 28 bits).
How many addresses does block EC:9A:0C:D contain?
The block contains 1,048,576 addresses from EC:9A:0C:D0:00:00 to EC:9A:0C:DF:FF:FF.
Is EC:9A:0C:D 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.