MAC prefix 80:76:77
hangzhou puwell cloud tech co., ltd.
| Vendor | hangzhou puwell cloud tech co., ltd. |
|---|---|
| Short name | puwellcloudt |
| Prefix | 80:76:77/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 80:76:77:00:00:00 – 80:76:77:FF:FF:FF |
| Notations | 80:76:77:00:00:0080-76-77-00-00-008076.7700.0000807677000000 |
Frequently asked questions
Which vendor does MAC address 80:76:77 belong to?
MAC addresses starting with 80:76:77 are assigned to hangzhou puwell cloud tech co., ltd. according to the IEEE registry (prefix length 24 bits).
How many addresses does block 80:76:77 contain?
The block contains 16,777,216 addresses from 80:76:77:00:00:00 to 80:76:77:FF:FF:FF.
Is 80:76:77 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.