Let's Debug

Test result for cp.niflheimro.com using http-01

The current status as reported by the Let's Encrypt status page is Service Disruption as at 2021-03-26 18:16:28.15 +0000 UTC. Depending on the reported problem, this may affect certificate issuance. For more information, please visit the status page.
https://letsencrypt.status.io/
Debug
Requests made to the domain
Request to: cp.niflheimro.com/2001:41d0:a:5c7f::120, Result: [Address=2001:41d0:a:5c7f::120,Address Type=IPv6,Server=nginx/1.18.0,HTTP Status=301,Number of Redirects=1,Final HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://cp.niflheimro.com/.well-known/acme-challenge/letsdebug-test (using initial IP 2001:41d0:a:5c7f::120)
@0ms: Dialing 2001:41d0:a:5c7f::120
@151ms: Server response: HTTP 301 Moved Permanently
@151ms: Received redirect to https://cp.niflheimro.com/.well-known/acme-challenge/letsdebug-test
@151ms: Dialing 2001:41d0:a:5c7f::120
@368ms: Server response: HTTP 404 Not Found

Request to: cp.niflheimro.com/176.31.69.120, Result: [Address=176.31.69.120,Address Type=IPv4,Server=nginx/1.18.0,HTTP Status=301,Number of Redirects=1,Final HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://cp.niflheimro.com/.well-known/acme-challenge/letsdebug-test (using initial IP 176.31.69.120)
@0ms: Dialing 176.31.69.120
@146ms: Server response: HTTP 301 Moved Permanently
@146ms: Received redirect to https://cp.niflheimro.com/.well-known/acme-challenge/letsdebug-test
@146ms: Dialing 176.31.69.120
@379ms: Server response: HTTP 404 Not Found

Debug
A and AAAA records found for this domain
cp.niflheimro.com. 0 IN A 176.31.69.120
cp.niflheimro.com. 0 IN AAAA 2001:41d0:a:5c7f::120
An internal error occurred while checking the domain
Failed to query certwatch database to check rate limits: pq: pgbouncer cannot connect to server
Challenge update failures for cp.niflheimro.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/18714768
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": Invalid response from https://cp.niflheimro.com/.well-known/acme-challenge/qxwbkgrtUpxQnICRF87fSHczzMA4GobNIrCEz0ZTB98 [2001:41d0:a:5c7f::120]: "<html>\r\n<head><title>404 Not Found</title></head>\r\n<body>\r\n<center><h1>404 Not Found</h1></center>\r\n<hr><center>nginx/1.18.0</ce"
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for cp.niflheimro.com is: com
Debug
The current status.io status for Let's Encrypt
Service Disruption

Submitted Mar 26 21:02:45 2021. Sat in queue for 2ms. Completed in 11s. Hide verbose information.