MAC prefix 70:50:E7:E
Kfbio (Konfoong Bioinformation Tech Co.,Ltd)
| Vendor | Kfbio (Konfoong Bioinformation Tech Co.,Ltd) |
|---|---|
| Short name | Kfbio |
| Prefix | 70:50:E7:E/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | 70:50:E7:E0:00:00 – 70:50:E7:EF:FF:FF |
| Notations | 70:50:E7:E0:00:0070-50-E7-E0-00-007050.e7e0.00007050E7E00000 |
Frequently asked questions
Which vendor does MAC address 70:50:E7:E belong to?
MAC addresses starting with 70:50:E7:E are assigned to Kfbio (Konfoong Bioinformation Tech Co.,Ltd) according to the IEEE registry (prefix length 28 bits).
How many addresses does block 70:50:E7:E contain?
The block contains 1,048,576 addresses from 70:50:E7:E0:00:00 to 70:50:E7:EF:FF:FF.
Is 70:50:E7:E 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.