MAC prefix F8:75:28:3
SGSG Science&Technology Co., Ltd. Zhuhai
| Vendor | SGSG Science&Technology Co., Ltd. Zhuhai |
|---|---|
| Short name | SGSGScience& |
| Prefix | F8:75:28:3/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | F8:75:28:30:00:00 – F8:75:28:3F:FF:FF |
| Notations | F8:75:28:30:00:00F8-75-28-30-00-00f875.2830.0000F87528300000 |
Frequently asked questions
Which vendor does MAC address F8:75:28:3 belong to?
MAC addresses starting with F8:75:28:3 are assigned to SGSG Science&Technology Co., Ltd. Zhuhai according to the IEEE registry (prefix length 28 bits).
How many addresses does block F8:75:28:3 contain?
The block contains 1,048,576 addresses from F8:75:28:30:00:00 to F8:75:28:3F:FF:FF.
Is F8:75:28:3 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.