MAC prefix 44:56:B7
Spawn Labs, Inc
| Vendor | Spawn Labs, Inc |
|---|---|
| Short name | SpawnLabs |
| Prefix | 44:56:B7/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 44:56:B7:00:00:00 – 44:56:B7:FF:FF:FF |
| Notations | 44:56:B7:00:00:0044-56-B7-00-00-004456.b700.00004456B7000000 |
Frequently asked questions
Which vendor does MAC address 44:56:B7 belong to?
MAC addresses starting with 44:56:B7 are assigned to Spawn Labs, Inc according to the IEEE registry (prefix length 24 bits).
How many addresses does block 44:56:B7 contain?
The block contains 16,777,216 addresses from 44:56:B7:00:00:00 to 44:56:B7:FF:FF:FF.
Is 44:56:B7 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.