MAC prefix EC:C3:8A
| Vendor | Accuenergy (CANADA) Inc |
|---|---|
| Short name | Accuenergy |
| Prefix | EC:C3:8A/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | EC:C3:8A:00:00:00 – EC:C3:8A:FF:FF:FF |
| Notations | EC:C3:8A:00:00:00EC-C3-8A-00-00-00ecc3.8a00.0000ECC38A000000 |
Frequently asked questions
Which vendor does MAC address EC:C3:8A belong to?
MAC addresses starting with EC:C3:8A are assigned to Accuenergy (CANADA) Inc according to the IEEE registry (prefix length 24 bits).
How many addresses does block EC:C3:8A contain?
The block contains 16,777,216 addresses from EC:C3:8A:00:00:00 to EC:C3:8A:FF:FF:FF.
Is EC:C3:8A 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.
Which other MAC prefixes does Accuenergy (CANADA) Inc have?
Accuenergy (CANADA) Inc holds 2 registered prefixes in total – the full list is on the vendor page.