Let's Debug

Test result for tcbarter.com using http-01

Debug
CAA records control authorization for certificate authorities to issue certificates for a domain
tcbarter.com. 0 IN CAA 0 issue "pki.goog"
tcbarter.com. 0 IN CAA 0 issue "sectigo.com"
tcbarter.com. 0 IN CAA 0 issue "comodoca.com"
tcbarter.com. 0 IN CAA 0 issue "digicert.com"
tcbarter.com. 0 IN CAA 0 issue "letsencrypt.org"
tcbarter.com. 0 IN CAA 0 issue "globalsign.com"
tcbarter.com. 0 IN CAA 0 issuewild "globalsign.com"
tcbarter.com. 0 IN CAA 0 issuewild "letsencrypt.org"
tcbarter.com. 0 IN CAA 0 issuewild "sectigo.com"
tcbarter.com. 0 IN CAA 0 issuewild "digicert.com"
tcbarter.com. 0 IN CAA 0 issuewild "pki.goog"
tcbarter.com. 0 IN CAA 0 issuewild "comodoca.com"
Debug
Requests made to the domain
Request to: tcbarter.com/77.37.74.246, Result: [Address=77.37.74.246,Address Type=IPv4,Server=nginx/1.24.0 (Ubuntu),HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://tcbarter.com/.well-known/acme-challenge/letsdebug-test (using initial IP 77.37.74.246)
@0ms: Dialing 77.37.74.246
@319ms: Server response: HTTP 404 Not Found

Debug
A and AAAA records found for this domain
tcbarter.com. 0 IN A 77.37.74.246
Challenge update failures for tcbarter.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/20285819183
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": 2a02:4780:b:849:0:8be:61d8:8: Invalid response from http://tcbarter.com/.well-known/acme-challenge/oGrI-YkmHKJim8g2wz_4a7WnrccBuUErmPqndMwQO8E: 404
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for tcbarter.com is: com
Debug
The current status.io status for Let's Encrypt
Operational

Submitted 14h3m51s ago. Sat in queue for 7ms. Completed in 4s. Hide verbose information.