Let's Debug

Test result for happylittlebirds.com using http-01

Debug
Requests made to the domain
Request to: happylittlebirds.com/158.140.128.111, Result: [Address=158.140.128.111,Address Type=IPv4,Server=nginx,HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://happylittlebirds.com/.well-known/acme-challenge/letsdebug-test (using initial IP 158.140.128.111)
@0ms: Dialing 158.140.128.111
@615ms: Server response: HTTP 404 Not Found

Debug
A and AAAA records found for this domain
happylittlebirds.com. 0 IN A 158.140.128.111
Challenge update failures for happylittlebirds.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/3702190164
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": 158.140.128.111: Invalid response from http://happylittlebirds.com/.well-known/acme-challenge/2Wd-a_BHxyOP5tB_LmDQ8dLOJ0ojp1DlqKNPGJPRCGk: 404
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for happylittlebirds.com is: com
Debug
2 Certificates contributing to rate limits for this domain

Serial: 309412586736235027028716786683331296064176
NotBefore: 2022-08-18 13:22:32 +0000 UTC
Names: [happylittlebirds.com mail.happylittlebirds.com www.happylittlebirds.com]

Serial: 321604663016615283982614658777285642475772
NotBefore: 2022-08-18 13:22:20 +0000 UTC
Names: [happylittlebirds.com mail.happylittlebirds.com www.happylittlebirds.com]

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

Submitted Aug 18 14:27:01 2022. Sat in queue for 1ms. Completed in 14s. Hide verbose information.