DietPi-Update ───────────────────────────────────────────────────── Phase: Checking for available DietPi update  [ ] DietPi-Update | Checking IPv4 network connectivity (1/4).  [ OK ] DietPi-Update | Checking IPv4 network connectivity  [ ] DietPi-Update | Checking DNS resolver (1/2). ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  [ ] DietPi-Update | Checking DNS resolver (2/2) .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. .. . ..  ..  ..  ..  .. . .. ..  ..  .. ..  [FAILED] DietPi-Update | Checking DNS resolver - Command: getent hosts dns9.quad9.net  [FAILED] DietPi-Update | Unable to continue, DietPi-Update will now terminate.