Let's Debug

Test result for quanqiu.group using http-01

HTTPCheck
Debug
Requests made to the domain
Request to: quanqiu.group/106.15.121.65, Result: [Address=106.15.121.65,Address Type=IPv4,Server=openresty,HTTP Status=301,Number of Redirects=1,Final HTTP Status=405], Issue:
Trace:
@0ms: Making a request to http://quanqiu.group/.well-known/acme-challenge/letsdebug-test (using initial IP 106.15.121.65)
@0ms: Dialing 106.15.121.65
@451ms: Server response: HTTP 301 Moved Permanently
@451ms: Received redirect to https://quanqiu.group/.well-known/acme-challenge/letsdebug-test
@451ms: Dialing 106.15.121.65
@1207ms: Server response: HTTP 405 Method Not Allowed

HTTPRecords
Debug
A and AAAA records found for this domain
quanqiu.group. 0 IN A 106.15.121.65
LetsEncryptStaging
Debug
Challenge update failures for quanqiu.group in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/69349814
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": Invalid response from https://quanqiu.group/.well-known/acme-challenge/Op6S3ZLYpZ0jJ3RuvDVuCXAIsEuiINSYQSnBL6zPqOA [106.15.121.65]: 405
PublicSuffix
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for quanqiu.group is: group
StatusIO
Debug
The current status.io status for Let's Encrypt
Operational

Submitted Jan 10 07:25:32 2020. Sat in queue for 1ms. Completed in 4s. Hide verbose information.