Let's Debug

Test result for crm.ilines.net using http-01

A test authorization for crm.ilines.net to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
66.103.104.23: Fetching http://crm.ilines.net/.well-known/acme-challenge/tjSBCIWHCOKSCTW896jNSrnIjMlam1BhXt7XYk1IfNs: Timeout during connect (likely firewall problem)
Debug
Requests made to the domain
Request to: crm.ilines.net/66.103.104.23, Result: [Address=66.103.104.23,Address Type=IPv4,Server=nginx,HTTP Status=302,Number of Redirects=1,Final HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://crm.ilines.net/.well-known/acme-challenge/letsdebug-test (using initial IP 66.103.104.23)
@0ms: Dialing 66.103.104.23
@64ms: Server response: HTTP 302 Moved Temporarily
@64ms: Received redirect to https://crm.ilines.net:443/.well-known/acme-challenge/letsdebug-test
@64ms: Dialing 66.103.104.23
@253ms: Server response: HTTP 404 Not Found

Debug
A and AAAA records found for this domain
crm.ilines.net. 0 IN A 66.103.104.23
Challenge update failures for crm.ilines.net in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/3771782654
acme: error code 400 "urn:ietf:params:acme:error:connection": 66.103.104.23: Fetching http://crm.ilines.net/.well-known/acme-challenge/tjSBCIWHCOKSCTW896jNSrnIjMlam1BhXt7XYk1IfNs: Timeout during connect (likely firewall problem)
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for crm.ilines.net is: net
Debug
The current status.io status for Let's Encrypt
Operational

Submitted Aug 23 20:55:53 2022. Sat in queue for 8ms. Completed in 15s. Hide verbose information.