MAC prefix 88:A9:A7:B
Twk-Elektronik
| Vendor | Twk-Elektronik |
|---|---|
| Short name | TwkElektroni |
| Prefix | 88:A9:A7:B/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | 88:A9:A7:B0:00:00 – 88:A9:A7:BF:FF:FF |
| Notations | 88:A9:A7:B0:00:0088-A9-A7-B0-00-0088a9.a7b0.000088A9A7B00000 |
Frequently asked questions
Which vendor does MAC address 88:A9:A7:B belong to?
MAC addresses starting with 88:A9:A7:B are assigned to Twk-Elektronik according to the IEEE registry (prefix length 28 bits).
How many addresses does block 88:A9:A7:B contain?
The block contains 1,048,576 addresses from 88:A9:A7:B0:00:00 to 88:A9:A7:BF:FF:FF.
Is 88:A9:A7: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.