Enter a MAC address to see which vendor made the device or network adapter.
Any notation works: 3C:22:FB:12:34:56, 3C-22-FB-12-34-56, 3c22.fb12.3456 or just the first six characters.
Try one: Apple Raspberry Pi VMware random phone address
A website cannot read your MAC address. These commands make your device show it to you:
Get-NetAdapter | Format-Table Name, MacAddress, Status# all network adapters with MAC addressgetmac /v# all network adapters with MAC addressnetworksetup -listallhardwareports# all network adapters with MAC addressifconfig en0 | grep ether# Wi-Fi onlyip -br link# all network adapters with MAC addressOn a phone, no command needed. iPhone: Settings → Wi-Fi → (i) next to the network → Wi-Fi Address. Android: Settings → Network & internet → Wi-Fi → connected network → MAC address. It usually shows a random address; the fixed one is under "About phone".
A MAC address identifies a network interface such as a Wi-Fi module, network card or Bluetooth chip. The first half belongs to the vendor, the second is a serial they assign. That is why the vendor can be read from the address.
The easiest place is your router's device list. On a computer, Windows shows it with ipconfig /all as "Physical Address", macOS and Linux with ip link or ifconfig. On a phone it is in the Wi-Fi settings.
No. The MAC address never leaves your local network; on the internet only your IP address is visible. That is why this page cannot show your MAC address automatically.