MAC prefix FC:45:5F
Jiangxi Shanshui Optoelectronic Technology Co.,Ltd
| Vendor | Jiangxi Shanshui Optoelectronic Technology Co.,Ltd |
|---|---|
| Short name | JiangxiShans |
| Prefix | FC:45:5F/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | FC:45:5F:00:00:00 – FC:45:5F:FF:FF:FF |
| Notations | FC:45:5F:00:00:00FC-45-5F-00-00-00fc45.5f00.0000FC455F000000 |
Frequently asked questions
Which vendor does MAC address FC:45:5F belong to?
MAC addresses starting with FC:45:5F are assigned to Jiangxi Shanshui Optoelectronic Technology Co.,Ltd according to the IEEE registry (prefix length 24 bits).
How many addresses does block FC:45:5F contain?
The block contains 16,777,216 addresses from FC:45:5F:00:00:00 to FC:45:5F:FF:FF:FF.
Is FC:45:5F 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.