Hello,
we renewed certificates for several years, but recently it started to return the error of connection refused. We checked ports: 443 and 80 are reachable. File is also reachable via web browser.
Any suggestions please?
My domain is: mystery-home-shop.com
We’re usually not managing networks so nothing suppose to change on firewalls unless hosting company change something
I ran this command: /root/opt/letsencrypt/letsencrypt-auto certonly --renew-by-default --email info@idventure.de -a manual -d mystery-home-shop.com
It produced this output:
Challenge failed for domain mystery-home-shop.com
http-01 challenge for mystery-home-shop.com
Cleaning up challenges
Some challenges have failed.
IMPORTANT NOTES:
-
The following errors were reported by the server:
Domain: mystery-home-shop.com
Type: connection
Detail: Fetching
Connection refused
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.