MAC prefix 00:50:C2:39:1
| Vendor | Esensors, Inc. |
|---|---|
| Short name | Esensors |
| Prefix | 00:50:C2:39:1/36 |
| Block type | MA-S (/36, 4,096 addresses) |
| Address range | 00:50:C2:39:10:00 – 00:50:C2:39:1F:FF |
| Notations | 00:50:C2:39:10:0000-50-C2-39-10-000050.c239.10000050C2391000 |
Frequently asked questions
Which vendor does MAC address 00:50:C2:39:1 belong to?
MAC addresses starting with 00:50:C2:39:1 are assigned to Esensors, Inc. according to the IEEE registry (prefix length 36 bits).
How many addresses does block 00:50:C2:39:1 contain?
The block contains 4,096 addresses from 00:50:C2:39:10:00 to 00:50:C2:39:1F:FF.
Is 00:50:C2:39:1 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 Esensors, Inc. have?
Esensors, Inc. holds 3 registered prefixes in total – the full list is on the vendor page.