editoor.ddns.net has an A (IPv4) record (94.110.28.128) but a request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address.
Get "http://editoor.ddns.net/.well-known/acme-challenge/letsdebug-test": dial tcp 94.110.28.128:80: connect: no route to host
Trace:
@0ms: Making a request to http://editoor.ddns.net/.well-known/acme-challenge/letsdebug-test (using initial IP 94.110.28.128)
@0ms: Dialing 94.110.28.128
@7357ms: Experienced error: dial tcp 94.110.28.128:80: connect: no route to host
A test authorization for editoor.ddns.net to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
Fetching http://editoor.ddns.net/.well-known/acme-challenge/DR1sHLjqkWPIwQCif8n0yny29ZuDczDiM8MBZFVc_ns: Error getting validation data