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1.1.1.1
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Set up 1.1.1.1 - Linux

Take note of any DNS addresses you might have set up, and save them in a safe place in case you need to use them later.

​​ GNOME (Ubuntu, Fedora, Pop!_OS etc)

  1. Go to Show Applications > Settings > Network.
  2. Select the adapter you want to configure — like your Ethernet adapter or Wi-Fi card — and select the Settings button.
  3. On the IPv4 tab > DNS section, disable the Automatic toggle.
  4. Depending on what you want to configure, choose one of the following DNS addresses for IPv4:

    Use 1.1.1.1 resolver

    1.1.1.1
    1.0.0.1
    Block malware with 1.1.1.1 for Families

    1.1.1.2
    1.0.0.2
    Block malware and adult content with 1.1.1.1 for Families

    1.1.1.3
    1.0.0.3
  5. Go to IPv6.
  6. Depending on what you want to configure, choose one of the following DNS addresses for IPv6:

    Use 1.1.1.1 resolver

    2606:4700:4700::1111
    2606:4700:4700::1001
    Block malware with 1.1.1.1 for Families

    2606:4700:4700::1112
    2606:4700:4700::1002
    Block malware and adult content with 1.1.1.1 for Families

    2606:4700:4700::1113
    2606:4700:4700::1003
  7. Select Apply.

​​ KDE Plasma (Kubuntu, KDE neon, Fedora KDE, etc)

  1. Go to System Settings > Connections.
  2. Select the connection you want to configure - like your current connected network.
  3. On the IPv4 tab, select the Method drop-down menu > Automatic (Only addresses).
  4. Select the text box next to DNS servers.
  5. Depending on what you want to configure, choose one of the following DNS addresses for IPv4:

    Use 1.1.1.1 resolver

    1.1.1.1
    1.0.0.1
    Block malware with 1.1.1.1 for Families

    1.1.1.2
    1.0.0.2
    Block malware and adult content with 1.1.1.1 for Families

    1.1.1.3
    1.0.0.3
  6. On the the IPv6 tab, select the Method drop-down menu > Automatic (Only addresses).
  7. Select the text box next to DNS servers.
  8. Depending on what you want to configure, choose one of the following DNS addresses for IPv6:

    Use 1.1.1.1 resolver

    2606:4700:4700::1111
    2606:4700:4700::1001
    Block malware with 1.1.1.1 for Families

    2606:4700:4700::1112
    2606:4700:4700::1002
    Block malware and adult content with 1.1.1.1 for Families

    2606:4700:4700::1113
    2606:4700:4700::1003
  9. Select Apply.