test-gedfe.mustweb.it has an A (IPv4) record (81.126.128.73) 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 test-gedfe.mustweb.it/81.126.128.73: Get "http://test-gedfe.mustweb.it/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
Trace:
@0ms: Making a request to http://test-gedfe.mustweb.it/.well-known/acme-challenge/letsdebug-test (using initial IP 81.126.128.73)
@0ms: Dialing 81.126.128.73
@10000ms: Experienced error: context deadline exceeded
A test authorization for test-gedfe.mustweb.it to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
81.126.128.73: Fetching http://test-gedfe.mustweb.it/.well-known/acme-challenge/7AiIaD83Q7RcP3omffo4-qOyzMS0vgGiJTSReLM4zP8: Timeout during connect (likely firewall problem)
Requests made to the domain
Request to: test-gedfe.mustweb.it/81.126.128.73, Result: [Address=81.126.128.73,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://test-gedfe.mustweb.it/.well-known/acme-challenge/letsdebug-test (using initial IP 81.126.128.73)
@0ms: Dialing 81.126.128.73
@10000ms: Experienced error: context deadline exceeded
A and AAAA records found for this domain
test-gedfe.mustweb.it. 0 IN A 81.126.128.73
Challenge update failures for test-gedfe.mustweb.it in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/25812394053
acme: error code 400 "urn:ietf:params:acme:error:connection": 81.126.128.73: Fetching http://test-gedfe.mustweb.it/.well-known/acme-challenge/7AiIaD83Q7RcP3omffo4-qOyzMS0vgGiJTSReLM4zP8: Timeout during connect (likely firewall problem)
The IANA public suffix is the TLD of the Registered Domain
The TLD for test-gedfe.mustweb.it is: it
The current status.io status for Let's Encrypt
Operational