Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. https://crt.sh/?q=example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
My domain is: hebbq.tdhttt.org
I ran this command: sudo certbot --nginx -d hebbq.tdhttt.org
It produced this output:
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator nginx, Installer nginx
Obtaining a new certificate
Performing the following challenges:
http-01 challenge for hebbq.tdhttt.org
Waiting for verification…
Cleaning up challenges
Failed authorization procedure. hebbq.tdhttt.org (http-01): urn:ietf:params:acme:error:connection :: The server could
not connect to the client to verify the domain :: Fetching http://hebbq.tdhttt.org/.well-known/acme-challenge/1wkOt6sD
yGB8JeNwkJ113KjshMd2V14Jhb9LzxpvA9k: Timeout during connect (likely firewall problem)
IMPORTANT NOTES:
-
The following errors were reported by the server:
Domain: hebbq.tdhttt.org
Type: connection
Detail: Fetching
http://hebbq.tdhttt.org/.well-known/acme-challenge/1wkOt6sDyGB8JeNwkJ113KjshMd2V14Jhb9LzxpvA9k:
Timeout during connect (likely firewall problem)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):
The operating system my web server runs on is (include version): nginx version: nginx/1.14.0 (Ubuntu)
My hosting provider, if applicable, is: self-hosted
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): no
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
I am using google domain and home server. I could http my server. Also, I have allowed Nginx Full in ufw.
$ sudo ufw status verbose
output:
Status: active
Logging: on (low)
Default: deny (incoming), allow (outgoing), deny (routed)
New profiles: skip
To Action From
80,443/tcp (Nginx Full) ALLOW IN Anywhere
80/tcp ALLOW IN Anywhere
80,443/tcp (Nginx Full (v6)) ALLOW IN Anywhere (v6)
80/tcp (v6) ALLOW IN Anywhere (v6)
I have searched for similar issues but most of them are hosted on cloud.