Right now I'm testing with a new site, which I created 2 weeks ago (so the DNS is propagated).
I only received 1 response in my weblogs.
When I search in all the logs for the IP adres of LE, I only get the same result.
I have the requested information, but that information is a bit useless.
Apache2 Log:
:23.178.112.202 - - [07/Oct/2022:00:05:05 +0200] "GET /.well-known/acme-challenge/3QGKPqnsTWmYdhbzdjaAF0iQbW42if6cuQh9Cs3Lx1Y HTTP/1.1" 200 380 "-" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)"
My domain is: cfws01.de-wolk.nl
It is a ISPConfig hosting server with multiple websites/domains and the first one in 10+ years that broke Let's Encrypt after about a year running.
I ran this command: certbot renew --dry-run
This I use for troubleshooting the renewal.
It produced this output: for all domains the same output error.
Domain: www.parkinsoncafewestbrabant.nl
Type: unauthorized
Detail: During secondary validation: 5.83.7.76: Invalid response
from
http://www.parkinsoncafewestbrabant.nl/.well-known/acme-challenge/0Z7KDB4E6u-w3rJ2GeGR3DbejQ70_cFRrNqtgJ3EuNI:
403
Domain: parkinsoncafewestbrabant.nl
Type: unauthorized
Detail: During secondary validation: 5.83.7.76: Invalid response
from
http://parkinsoncafewestbrabant.nl/.well-known/acme-challenge/LvGm1y1uveSvbanrbkim-GoClh5ME19HXYhuhJ1p4Ww:
403
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.
My web server is (include version): Apache/2.4.41
The operating system my web server runs on is (include version): Ubuntu Server 20.04 LTS x64 with kernel 5.4.0-126-generic.
My hosting provider, if applicable, is: I'm my own provider
I can login to a root shell on my machine (yes or no, or I don't know): Yes
I'm using a control panel to manage my site (no, or provide the name and version of the control panel):
ISPConfig & SSH Console
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot): certbot 0.40.0