DNS_PROBE_FINISHED_NXDOMAIN

My site suddenly went down from one day to another. I did not change anything, but I’m constantly told that my site cant be reached, and I get this message: “DNS_PROBE_FINISHED_NXDOMAIN”.

I have tried all suggestions from this link: (https://www.wpbeginner.com/wp-tutorials/how-to-easily-fix-the-dns_probe_finished_nxdomain-error/). None of them work, so I’m looking for other solutions.

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