openedx.univ-bejaia.dz has an A (IPv4) record (41.111.207.114) 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 openedx.univ-bejaia.dz/41.111.207.114: Get "http://openedx.univ-bejaia.dz/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
Trace:
@0ms: Making a request to http://openedx.univ-bejaia.dz/.well-known/acme-challenge/letsdebug-test (using initial IP 41.111.207.114)
@0ms: Dialing 41.111.207.114
@10000ms: Experienced error: context deadline exceeded
A test authorization for openedx.univ-bejaia.dz to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
41.111.207.114: Fetching http://openedx.univ-bejaia.dz/.well-known/acme-challenge/DpXmGIVU5Mjg84xUhQ6RgRB7isQfEv7SP1WZy3NB2yg: Timeout during connect (likely firewall problem)
Requests made to the domain
Request to: openedx.univ-bejaia.dz/41.111.207.114, Result: [Address=41.111.207.114,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://openedx.univ-bejaia.dz/.well-known/acme-challenge/letsdebug-test (using initial IP 41.111.207.114)
@0ms: Dialing 41.111.207.114
@10000ms: Experienced error: context deadline exceeded
A and AAAA records found for this domain
openedx.univ-bejaia.dz. 0 IN A 41.111.207.114
Challenge update failures for openedx.univ-bejaia.dz in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/37607634513
acme: error code 400 "urn:ietf:params:acme:error:connection": 41.111.207.114: Fetching http://openedx.univ-bejaia.dz/.well-known/acme-challenge/DpXmGIVU5Mjg84xUhQ6RgRB7isQfEv7SP1WZy3NB2yg: Timeout during connect (likely firewall problem)
The IANA public suffix is the TLD of the Registered Domain
The TLD for openedx.univ-bejaia.dz is: dz
The current status.io status for Let's Encrypt
Operational