sergerisse.homedns.org has an A (IPv4) record (217.162.124.104) 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 sergerisse.homedns.org/217.162.124.104: Get "http://sergerisse.homedns.org/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
Trace:
@0ms: Making a request to http://sergerisse.homedns.org/.well-known/acme-challenge/letsdebug-test (using initial IP 217.162.124.104)
@0ms: Dialing 217.162.124.104
@10000ms: Experienced error: context deadline exceeded
A test authorization for sergerisse.homedns.org to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
217.162.124.104: Fetching http://sergerisse.homedns.org/.well-known/acme-challenge/5t53NUVmuP_82TJyo_ayNlvOor1ti2sYC3pI3EWSXgw: Timeout during connect (likely firewall problem)
The current status as reported by the Let's Encrypt status page is Degraded Performance as at 2022-11-22 07:35:44.235 +0000 UTC. Depending on the reported problem, this may affect certificate issuance. For more information, please visit the status page.
https://letsencrypt.status.io/
Requests made to the domain
Request to: sergerisse.homedns.org/217.162.124.104, Result: [Address=217.162.124.104,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://sergerisse.homedns.org/.well-known/acme-challenge/letsdebug-test (using initial IP 217.162.124.104)
@0ms: Dialing 217.162.124.104
@10000ms: Experienced error: context deadline exceeded
A and AAAA records found for this domain
sergerisse.homedns.org. 0 IN A 217.162.124.104
Challenge update failures for sergerisse.homedns.org in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/5373784314
acme: error code 400 "urn:ietf:params:acme:error:connection": 217.162.124.104: Fetching http://sergerisse.homedns.org/.well-known/acme-challenge/5t53NUVmuP_82TJyo_ayNlvOor1ti2sYC3pI3EWSXgw: Timeout during connect (likely firewall problem)
The IANA public suffix is the TLD of the Registered Domain
The TLD for sergerisse.homedns.org is: org
The current status.io status for Let's Encrypt
Degraded Performance