dancingcloudservices.net has an A (IPv4) record (34.219.178.203) but a request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address.
A timeout was experienced while communicating with dancingcloudservices.net/34.219.178.203: Get "http://dancingcloudservices.net/.well-known/acme-challenge/letsdebug-test": dial tcp 34.219.178.203:80: i/o timeout
Trace:
@0ms: Making a request to http://dancingcloudservices.net/.well-known/acme-challenge/letsdebug-test (using initial IP 34.219.178.203)
@0ms: Dialing 34.219.178.203
@10025ms: Experienced error: dial tcp 34.219.178.203:80: i/o timeout
A test authorization for dancingcloudservices.net to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
34.219.178.203: Fetching http://dancingcloudservices.net/.well-known/acme-challenge/2_FBlmUjzLmWv3CqFEqyemzkcbvzafrBiKQamy0vGn0: Timeout during connect (likely firewall problem)