MAC prefix 34:D7:F5:B
Resnics Technology (Shanghai), lnc.
| Vendor | Resnics Technology (Shanghai), lnc. |
|---|---|
| Short name | ResnicsTechn |
| Prefix | 34:D7:F5:B/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | 34:D7:F5:B0:00:00 – 34:D7:F5:BF:FF:FF |
| Notations | 34:D7:F5:B0:00:0034-D7-F5-B0-00-0034d7.f5b0.000034D7F5B00000 |
Frequently asked questions
Which vendor does MAC address 34:D7:F5:B belong to?
MAC addresses starting with 34:D7:F5:B are assigned to Resnics Technology (Shanghai), lnc. according to the IEEE registry (prefix length 28 bits).
How many addresses does block 34:D7:F5:B contain?
The block contains 1,048,576 addresses from 34:D7:F5:B0:00:00 to 34:D7:F5:BF:FF:FF.
Is 34:D7:F5:B 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.