A test authorization for sgrdgw.gerp.work to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
153.254.112.181: Fetching http://sgrdgw.gerp.work/.well-known/acme-challenge/VrYTO0zIdE_D6z0AsJnQ4eiBq5x5o7esVkYlgPtsBVw: Timeout during connect (likely firewall problem)
Requests made to the domain
Request to: sgrdgw.gerp.work/153.254.112.181, Result: [Address=153.254.112.181,Address Type=IPv4,Server=Microsoft-IIS/10.0,HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://sgrdgw.gerp.work/.well-known/acme-challenge/letsdebug-test (using initial IP 153.254.112.181)
@0ms: Dialing 153.254.112.181
@461ms: Server response: HTTP 404 Not Found
A and AAAA records found for this domain
sgrdgw.gerp.work. 0 IN A 153.254.112.181
Challenge update failures for sgrdgw.gerp.work in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/4449006054
acme: error code 400 "urn:ietf:params:acme:error:connection": 153.254.112.181: Fetching http://sgrdgw.gerp.work/.well-known/acme-challenge/VrYTO0zIdE_D6z0AsJnQ4eiBq5x5o7esVkYlgPtsBVw: Timeout during connect (likely firewall problem)
The IANA public suffix is the TLD of the Registered Domain
The TLD for sgrdgw.gerp.work is: work
The current status.io status for Let's Encrypt
Operational