Let's Debug

Test result for varelasnkrs.com using http-01

Error
varelasnkrs.com has an A (IPv4) record (129.151.227.103) 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://varelasnkrs.com/.well-known/acme-challenge/letsdebug-test": dial tcp 129.151.227.103:80: connect: connection refused

Trace:
@0ms: Making a request to http://varelasnkrs.com/.well-known/acme-challenge/letsdebug-test (using initial IP 129.151.227.103)
@0ms: Dialing 129.151.227.103
@88ms: Experienced error: dial tcp 129.151.227.103:80: connect: connection refused
A test authorization for varelasnkrs.com to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
129.151.227.103: Fetching http://varelasnkrs.com/.well-known/acme-challenge/cB-81EuVc4gmCTr0QTPBD5oOMHJN5BxCkjgw2NmDfhY: Connection refused
Debug
Requests made to the domain
Request to: varelasnkrs.com/129.151.227.103, Result: [Address=129.151.227.103,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://varelasnkrs.com/.well-known/acme-challenge/letsdebug-test (using initial IP 129.151.227.103)
@0ms: Dialing 129.151.227.103
@88ms: Experienced error: dial tcp 129.151.227.103:80: connect: connection refused

Debug
A and AAAA records found for this domain
varelasnkrs.com. 0 IN A 129.151.227.103
Challenge update failures for varelasnkrs.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/7554945544
acme: error code 400 "urn:ietf:params:acme:error:connection": 129.151.227.103: Fetching http://varelasnkrs.com/.well-known/acme-challenge/cB-81EuVc4gmCTr0QTPBD5oOMHJN5BxCkjgw2NmDfhY: Connection refused
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for varelasnkrs.com is: com
Debug
1 Certificates contributing to rate limits for this domain

Serial: 367987331142636460111237314475464273559423
NotBefore: 2023-03-03 18:03:44 +0000 UTC
Names: [varelasnkrs.com www.varelasnkrs.com]

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

Submitted Mar 4 17:45:25 2023. Sat in queue for 1ms. Completed in 13s. Hide verbose information.