Any idea why the domain authorization keeps failing on my nginx server. It has two domains currently I need only this one to be https.
> sudo certbot certonly --nginx -d hotelivate.com -d www.hotelivate.com
Saving debug log to /var/log/letsencrypt/letsencrypt.log Obtaining a new certificate Performing the following challenges: tls-sni-01 challenge for hotelivate.com tls-sni-01 challenge for www.hotelivate.com Waiting for verification... Cleaning up challenges Failed authorization procedure. www.hotelivate.com (tls-sni-01): urn:acme:error:connection :: The server could not connect to the client to verify the domain :: Timeout, hotelivate.com (tls-sni-01): urn:acme:error:connection :: The server could not connect to the client to verify the domain :: Timeout IMPORTANT NOTES: - The following errors were reported by the server: Domain: www.hotelivate.com Type: connection Detail: Timeout Domain: hotelivate.com Type: connection Detail: Timeout 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.