MAC prefix 90:C6:82:A
Beijing Acorn Networks Corporation
| Vendor | Beijing Acorn Networks Corporation |
|---|---|
| Short name | AcornNetwork |
| Prefix | 90:C6:82:A/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | 90:C6:82:A0:00:00 – 90:C6:82:AF:FF:FF |
| Notations | 90:C6:82:A0:00:0090-C6-82-A0-00-0090c6.82a0.000090C682A00000 |
Frequently asked questions
Which vendor does MAC address 90:C6:82:A belong to?
MAC addresses starting with 90:C6:82:A are assigned to Beijing Acorn Networks Corporation according to the IEEE registry (prefix length 28 bits).
How many addresses does block 90:C6:82:A contain?
The block contains 1,048,576 addresses from 90:C6:82:A0:00:00 to 90:C6:82:AF:FF:FF.
Is 90:C6:82: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.