nextcloud.con20.xyz has an A (IPv4) record (80.162.33.206) 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 nextcloud.con20.xyz/80.162.33.206: Get "http://nextcloud.con20.xyz/.well-known/acme-challenge/letsdebug-test": dial tcp 80.162.33.206:80: i/o timeout
Trace:
@0ms: Making a request to http://nextcloud.con20.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 80.162.33.206)
@0ms: Dialing 80.162.33.206
@10001ms: Experienced error: dial tcp 80.162.33.206:80: i/o timeout
A test authorization for nextcloud.con20.xyz to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
80.162.33.206: Fetching http://nextcloud.con20.xyz/.well-known/acme-challenge/ziqrOKPJ1XoA2gpsAl8IpwcmGM1E5z7MWB6i560Qzc8: Timeout during connect (likely firewall problem)
Requests made to the domain
Request to: nextcloud.con20.xyz/80.162.33.206, Result: [Address=80.162.33.206,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://nextcloud.con20.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 80.162.33.206)
@0ms: Dialing 80.162.33.206
@10001ms: Experienced error: dial tcp 80.162.33.206:80: i/o timeout
A and AAAA records found for this domain
nextcloud.con20.xyz. 0 IN A 80.162.33.206
Challenge update failures for nextcloud.con20.xyz in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/4251280394
acme: error code 400 "urn:ietf:params:acme:error:connection": 80.162.33.206: Fetching http://nextcloud.con20.xyz/.well-known/acme-challenge/ziqrOKPJ1XoA2gpsAl8IpwcmGM1E5z7MWB6i560Qzc8: Timeout during connect (likely firewall problem)
The IANA public suffix is the TLD of the Registered Domain
The TLD for nextcloud.con20.xyz is: xyz
The current status.io status for Let's Encrypt
Operational