Let's Encrypt is not working ISPconfig3.1

Hi @Razzlemania

you have created 7 certificates today.

7 pre- and 7 leaf certificates. So the certificate creation works. But you have hitted the limit (5 identical certificates in 7 days).

But your domain is completely blocked ( endhost.online - Make your website better - DNS, redirects, mixed content, certificates ):

Domainname Http-Status redirect Sec. G
http://endhost.online/
31.220.52.58 -2 1.367 V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 31.220.52.58:80
http://www.endhost.online/
31.220.52.58 -2 1.367 V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 31.220.52.58:80
https://endhost.online/
31.220.52.58 -2 1.370 V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 31.220.52.58:443
https://www.endhost.online/
31.220.52.58 -2 1.367 V
ConnectFailure - Unable to connect to the remote server No connection could be made because the target machine actively refused it 31.220.52.58:443

Looks like a firewall.

So it's impossible to see what works.