MAC prefix 2C:19:84
IDN Telecom, Inc.
| Vendor | IDN Telecom, Inc. |
|---|---|
| Short name | IDNTelecom |
| Prefix | 2C:19:84/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 2C:19:84:00:00:00 – 2C:19:84:FF:FF:FF |
| Notations | 2C:19:84:00:00:002C-19-84-00-00-002c19.8400.00002C1984000000 |
Frequently asked questions
Which vendor does MAC address 2C:19:84 belong to?
MAC addresses starting with 2C:19:84 are assigned to IDN Telecom, Inc. according to the IEEE registry (prefix length 24 bits).
How many addresses does block 2C:19:84 contain?
The block contains 16,777,216 addresses from 2C:19:84:00:00:00 to 2C:19:84:FF:FF:FF.
Is 2C:19:84 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.