Let's Debug

Test result for hwsn-asp-transfer02.slm.bz using http-01

hwsn-asp-transfer02.slm.bz has an A (IPv4) record ( 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 hwsn-asp-transfer02.slm.bz/ Get "http://hwsn-asp-transfer02.slm.bz/.well-known/acme-challenge/letsdebug-test": context deadline exceeded

@0ms: Making a request to http://hwsn-asp-transfer02.slm.bz/.well-known/acme-challenge/letsdebug-test (using initial IP
@0ms: Dialing
@10000ms: Experienced error: context deadline exceeded
A test authorization for hwsn-asp-transfer02.slm.bz to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued. Fetching http://hwsn-asp-transfer02.slm.bz/.well-known/acme-challenge/kUKokkxvu6-GZc6TmNlGO_vrdtDP-w6rQpEmCmb75fk: Timeout during connect (likely firewall problem)

Submitted Dec 22 10:48:19 2022. Sat in queue for 3ms. Completed in 17s. Show verbose information.