MAC prefix 8C:1F:64:80:D
jooyon electronics Service co.LTD
| Vendor | jooyon electronics Service co.LTD |
|---|---|
| Short name | jooyonelectr |
| Prefix | 8C:1F:64:80:D/36 |
| Block type | MA-S (/36, 4,096 addresses) |
| Address range | 8C:1F:64:80:D0:00 – 8C:1F:64:80:DF:FF |
| Notations | 8C:1F:64:80:D0:008C-1F-64-80-D0-008c1f.6480.d0008C1F6480D000 |
Frequently asked questions
Which vendor does MAC address 8C:1F:64:80:D belong to?
MAC addresses starting with 8C:1F:64:80:D are assigned to jooyon electronics Service co.LTD according to the IEEE registry (prefix length 36 bits).
How many addresses does block 8C:1F:64:80:D contain?
The block contains 4,096 addresses from 8C:1F:64:80:D0:00 to 8C:1F:64:80:DF:FF.
Is 8C:1F:64:80:D 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.