Let's Debug

Test result for xn--ambrozzinabeb-1hb.com using http-01

Error
xn--ambrozzinabeb-1hb.com has an A (IPv4) record (54.232.92.235) 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 "https://www.xn--ambrozzinabeb-1hb.com/.well-known/acme-challenge/letsdebug-test": DNS response for www.xn--ambrozzinabeb-1hb.com/AAAA did not have an acceptable response code: SERVFAIL

Trace:
@0ms: Making a request to http://xn--ambrozzinabeb-1hb.com/.well-known/acme-challenge/letsdebug-test (using initial IP 54.232.92.235)
@0ms: Dialing 54.232.92.235
@262ms: Server response: HTTP 301 MOVED PERMANENTLY
@262ms: Received redirect to https://www.xn--ambrozzinabeb-1hb.com/.well-known/acme-challenge/letsdebug-test
@3988ms: Experienced error: DNS response for www.xn--ambrozzinabeb-1hb.com/AAAA did not have an acceptable response code: SERVFAIL
Debug
Requests made to the domain
Request to: xn--ambrozzinabeb-1hb.com/54.232.92.235, Result: [Address=54.232.92.235,Address Type=IPv4,Server=,HTTP Status=301,Number of Redirects=1,Final HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://xn--ambrozzinabeb-1hb.com/.well-known/acme-challenge/letsdebug-test (using initial IP 54.232.92.235)
@0ms: Dialing 54.232.92.235
@262ms: Server response: HTTP 301 MOVED PERMANENTLY
@262ms: Received redirect to https://www.xn--ambrozzinabeb-1hb.com/.well-known/acme-challenge/letsdebug-test
@3988ms: Experienced error: DNS response for www.xn--ambrozzinabeb-1hb.com/AAAA did not have an acceptable response code: SERVFAIL

Debug
A and AAAA records found for this domain
xn--ambrozzinabeb-1hb.com. 0 IN A 54.232.92.235
Challenge update failures for xn--ambrozzinabeb-1hb.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/7818611924
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": 54.232.92.235: Invalid response from https://www.xn--ambrozzinabeb-1hb.com/.well-known/acme-challenge/AS3_0Ru50KOYd-5R61eJ7LDtRzJ9C4hwAjaAMJWCyMs: 404
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for xn--ambrozzinabeb-1hb.com is: com
Debug
The current status.io status for Let's Encrypt
Operational

Submitted Mar 18 21:20:37 2023. Sat in queue for 3ms. Completed in 13s. Hide verbose information.