MAC prefix A8:45:CD
Siselectron Technology LTD.
| Vendor | Siselectron Technology LTD. |
|---|---|
| Short name | SiselectronT |
| Prefix | A8:45:CD/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | A8:45:CD:00:00:00 – A8:45:CD:FF:FF:FF |
| Notations | A8:45:CD:00:00:00A8-45-CD-00-00-00a845.cd00.0000A845CD000000 |
Frequently asked questions
Which vendor does MAC address A8:45:CD belong to?
MAC addresses starting with A8:45:CD are assigned to Siselectron Technology LTD. according to the IEEE registry (prefix length 24 bits).
How many addresses does block A8:45:CD contain?
The block contains 16,777,216 addresses from A8:45:CD:00:00:00 to A8:45:CD:FF:FF:FF.
Is A8:45:CD 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.