Test result for kdatest.com using http-01
kdatest.com has an A (IPv4) record (22.214.171.124) 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 kdatest.com/126.96.36.199: Get "http://kdatest.com/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
@0ms: Making a request to http://kdatest.com/.well-known/acme-challenge/letsdebug-test (using initial IP 188.8.131.52)
@0ms: Dialing 184.108.40.206
@10001ms: Experienced error: context deadline exceeded
A test authorization for kdatest.com to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
220.127.116.11: Fetching http://kdatest.com/.well-known/acme-challenge/ZtpR0EuHCvhwxgTjNsoDadn8CML9d1mVmGTwqPghvdQ: Timeout after connect (your server may be slow or overloaded)