Let's Debug

Test result for steve-paul.org using http-01

Error
steve-paul.org has an A (IPv4) record (87.172.29.81) 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.
Get "http://steve-paul.org/.well-known/acme-challenge/letsdebug-test": dial tcp 87.172.29.81:80: connect: no route to host

Trace:
@0ms: Making a request to http://steve-paul.org/.well-known/acme-challenge/letsdebug-test (using initial IP 87.172.29.81)
@0ms: Dialing 87.172.29.81
@88ms: Experienced error: dial tcp 87.172.29.81:80: connect: no route to host
A test authorization for steve-paul.org to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
87.172.29.81: Fetching http://steve-paul.org/.well-known/acme-challenge/QY0PIC2nEiUflDBanCCbvxBSthJAzHq3PIOhUXdPfSk: Error getting validation data
Debug
Requests made to the domain
Request to: steve-paul.org/87.172.29.81, Result: [Address=87.172.29.81,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://steve-paul.org/.well-known/acme-challenge/letsdebug-test (using initial IP 87.172.29.81)
@0ms: Dialing 87.172.29.81
@88ms: Experienced error: dial tcp 87.172.29.81:80: connect: no route to host

Debug
A and AAAA records found for this domain
steve-paul.org. 0 IN A 87.172.29.81
Challenge update failures for steve-paul.org in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/4198469784
acme: error code 400 "urn:ietf:params:acme:error:connection": 87.172.29.81: Fetching http://steve-paul.org/.well-known/acme-challenge/QY0PIC2nEiUflDBanCCbvxBSthJAzHq3PIOhUXdPfSk: Error getting validation data
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for steve-paul.org is: org
Debug
1 Certificates contributing to rate limits for this domain

Serial: 362894497528045744832414255453349245014929
NotBefore: 2022-09-22 16:50:32 +0000 UTC
Names: [steve-paul.org]

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

Submitted Sep 22 19:40:24 2022. Sat in queue for 2ms. Completed in 7s. Hide verbose information.