Verification

geekcohen

• August 02, 2020 16:43

Hi Team, Got a new AWS VPS Cloud Solution that I am assisting a client with and their IT team have locked the server down VERY well from a security group point of view. Keep getting the errors as per attached. Any help would be great so I can pass onto the IT team. Thanks, Cohen

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  andrew.n

  • August 03, 2020 16:09

  Probably port 53 is closed hence you can't resolv that DNS entry.

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  cPanelLauren

  • August 04, 2020 17:46

  Port 53 is a very likely suggestion, if you're having DNS query issues globally you may also want to check the nameservers added to /etc/resolv.conf
  

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