To fix these errors, please make sure that your domain name was
entered correctly and the DNS A/AAAA record(s) for that domain
contain(s) the right IP address. Additionally, please check that
your computer has a publicly routable IP address and that no
firewalls are preventing the server from communicating with the
client. If you’re using the webroot plugin, you should also verify
that you are serving files from the webroot path you provided.
My web server is (include version): Apache/2.4.38
The operating system my web server runs on is (include version): Raspian
My hosting provider, if applicable, is: Mine Server, Godaddy domain
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you’re using Certbot): certbot 0.31.0
Someone know whats the problem? Maybe he can help me when we both on discord?
Running into the same thing this morning, running checks via https://letsdebug.net is showing intermittent resolution, more than likely related to the CenturyLink/Cloudflare outages this morning. I think we’re stuck playing the waiting game until the upstream DNS provider is back to normal operation.
The main problem is the provider of the domain I think. The hetzner server was my old server. The dynamic ip adress is at the moment my provider where my server is connected