MAC prefix AC:86:D1:B
shenzhen ceita communications technology co.,ltd
| Vendor | shenzhen ceita communications technology co.,ltd |
|---|---|
| Short name | ceitacommuni |
| Prefix | AC:86:D1:B/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | AC:86:D1:B0:00:00 – AC:86:D1:BF:FF:FF |
| Notations | AC:86:D1:B0:00:00AC-86-D1-B0-00-00ac86.d1b0.0000AC86D1B00000 |
Frequently asked questions
Which vendor does MAC address AC:86:D1:B belong to?
MAC addresses starting with AC:86:D1:B are assigned to shenzhen ceita communications technology co.,ltd according to the IEEE registry (prefix length 28 bits).
How many addresses does block AC:86:D1:B contain?
The block contains 1,048,576 addresses from AC:86:D1:B0:00:00 to AC:86:D1:BF:FF:FF.
Is AC:86:D1:B 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 shenzhen ceita communications technology co.,ltd have?
shenzhen ceita communications technology co.,ltd holds 2 registered prefixes in total – the full list is on the vendor page.