Use 1.1.1.1 DNS

hosts/configuration.nix

@@ -9,6 +9,8 @@
 
   networking = {
     networkmanager.enable = true;
+    resolvconf.enable = false; # prevent default nameservers
+    nameservers = [ "1.1.1.1" "1.0.0.1" ];
     extraHosts =
       ''
         192.168.0.26 elnuhub