Letsencrypt-auto renew no longer works


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My domain is: www.santayanaleiloes.com.br

I ran this command: certbot certonly --webroot -w /var/www/certificates/santayanaleiloes.com.br/ -d santayanaleiloes.com.br -d www.santayanaleiloes.com.br

It produced this output:

My web server is (include version): ngnix

The operating system my web server runs on is (include version): centos 7

My hosting provider, if applicable, is: NET / Copel

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): both! But i’ve made my own CPANEL



Two questions:

  1. What’s the output when you execute the above command? Have you tried to directly use certbot renew?

  2. When you say cPanel, are you referring to the cPanel powered by cPanel.net?

Thank you


Hi @MarceloGanzer

that may be a problem. What are your error messages? Your name servers are bad, they don’t support TCP.

X Fatal error: Nameserver doesn’t support TCP connection: ns1.blastweb.com.br
X Fatal error: Nameserver doesn’t support TCP connection: ns2.blastweb.com.br

And there is a CNAME to poolweb.esweb.com.br, there are red nameservers again.


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