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

Hi @alfian

read your output. A working port 80 is required if you want to create a new certificate.

Same picture checking via https://check-your-website.server-daten.de/?q=meeting.bbn.co.id

Domainname Http-Status redirect Sec. G
http://meeting.bbn.co.id/ 175.103.40.190 -2 1.577 V
ConnectFailure - Unable to connect to the remote server
http://www.meeting.bbn.co.id/ 175.103.40.190 -2 1.594 V
ConnectFailure - Unable to connect to the remote server
https://meeting.bbn.co.id/ 175.103.40.190 -2 6.907 V
ConnectFailure - Unable to connect to the remote server
https://www.meeting.bbn.co.id/ 175.103.40.190 -2 1.576 V
ConnectFailure - Unable to connect to the remote server

Is there a firewall or a wrong configured router?

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