Let's Debug

Test result for next-it.pt using http-01

Error
next-it.pt has an A (IPv4) record (62.48.220.98) 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 next-it.pt/62.48.220.98: Get "http://next-it.pt/.well-known/acme-challenge/letsdebug-test": context deadline exceeded

Trace:
@0ms: Making a request to http://next-it.pt/.well-known/acme-challenge/letsdebug-test (using initial IP 62.48.220.98)
@0ms: Dialing 62.48.220.98
@10000ms: Experienced error: context deadline exceeded
A test authorization for next-it.pt to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
62.48.220.98: Fetching http://next-it.pt/.well-known/acme-challenge/_Ly0_XElgsUlKQR1V2MFL88oFh6fiF-KB2TZ4bbi2kg: Timeout during connect (likely firewall problem)
Debug
Requests made to the domain
Request to: next-it.pt/62.48.220.98, Result: [Address=62.48.220.98,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://next-it.pt/.well-known/acme-challenge/letsdebug-test (using initial IP 62.48.220.98)
@0ms: Dialing 62.48.220.98
@10000ms: Experienced error: context deadline exceeded

Debug
A and AAAA records found for this domain
next-it.pt. 0 IN A 62.48.220.98
Challenge update failures for next-it.pt in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/7133284553
acme: error code 400 "urn:ietf:params:acme:error:connection": 62.48.220.98: Fetching http://next-it.pt/.well-known/acme-challenge/_Ly0_XElgsUlKQR1V2MFL88oFh6fiF-KB2TZ4bbi2kg: Timeout during connect (likely firewall problem)
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for next-it.pt is: pt
Debug
1 Certificates contributing to rate limits for this domain

Serial: 386716695412552258202026554407307737362978
NotBefore: 2023-02-07 11:04:25 +0000 UTC
Names: [my.next-it.pt]

Debug
The current status.io status for Let's Encrypt
Operational

Submitted Feb 10 19:16:54 2023. Sat in queue for 165ms. Completed in 24s. Hide verbose information.