MAC prefix 2A:15:97
Cotsworks
| Vendor | Cotsworks |
|---|---|
| Prefix | 2A:15:97/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 2A:15:97:00:00:00 – 2A:15:97:FF:FF:FF |
| Notations | 2A:15:97:00:00:002A-15-97-00-00-002a15.9700.00002A1597000000 |
Frequently asked questions
Which vendor does MAC address 2A:15:97 belong to?
MAC addresses starting with 2A:15:97 are assigned to Cotsworks according to the IEEE registry (prefix length 24 bits).
How many addresses does block 2A:15:97 contain?
The block contains 16,777,216 addresses from 2A:15:97:00:00:00 to 2A:15:97:FF:FF:FF.
Is 2A:15:97 a unicast or multicast address?
The least significant bit of the first byte is 0 – it is a unicast address. The second least significant bit is set, so the address is locally 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.