Let's Debug

Test result for cdst3str.xyz using http-01

cdst3str.xyz has an AAAA (IPv6) record (2606:4700:3036::ac43:8ed4) but a test request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address. You should either ensure that validation requests to this domain succeed over IPv6, or remove its AAAA record.
A timeout was experienced while communicating with cdst3str.xyz/2606:4700:3036::ac43:8ed4: Get "https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test": context deadline exceeded

Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 2606:4700:3036::ac43:8ed4)
@0ms: Dialing 2606:4700:3036::ac43:8ed4
@756ms: Server response: HTTP 302 Moved Temporarily
@756ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@757ms: Dialing 2606:4700:3036::ac43:8ed4
@10000ms: Experienced error: context deadline exceeded
cdst3str.xyz has an AAAA (IPv6) record (2606:4700:3030::6812:224e) but a test request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address. You should either ensure that validation requests to this domain succeed over IPv6, or remove its AAAA record.
A timeout was experienced while communicating with cdst3str.xyz/2606:4700:3030::6812:224e: Get "https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test": context deadline exceeded

Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 2606:4700:3030::6812:224e)
@0ms: Dialing 2606:4700:3030::6812:224e
@756ms: Server response: HTTP 302 Moved Temporarily
@756ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@756ms: Dialing 2606:4700:3030::6812:224e
@10000ms: Experienced error: context deadline exceeded
cdst3str.xyz has an AAAA (IPv6) record (2606:4700:3035::6812:234e) but a test request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address. You should either ensure that validation requests to this domain succeed over IPv6, or remove its AAAA record.
A timeout was experienced while communicating with cdst3str.xyz/2606:4700:3035::6812:234e: Get "https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test": context deadline exceeded

Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 2606:4700:3035::6812:234e)
@0ms: Dialing 2606:4700:3035::6812:234e
@1830ms: Server response: HTTP 302 Moved Temporarily
@1830ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@1830ms: Dialing 2606:4700:3035::6812:234e
@10000ms: Experienced error: context deadline exceeded
Error
cdst3str.xyz has an A (IPv4) record (104.18.34.78) but a request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address.
A timeout was experienced while communicating with cdst3str.xyz/104.18.34.78: Get "https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test": context deadline exceeded

Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 104.18.34.78)
@0ms: Dialing 104.18.34.78
@7508ms: Server response: HTTP 302 Moved Temporarily
@7508ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@7509ms: Dialing 104.18.34.78
@10000ms: Experienced error: context deadline exceeded
Error
cdst3str.xyz has an A (IPv4) record (104.18.35.78) but a request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address.
A timeout was experienced while communicating with cdst3str.xyz/104.18.35.78: Get "https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test": context deadline exceeded

Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 104.18.35.78)
@0ms: Dialing 104.18.35.78
@2181ms: Server response: HTTP 302 Moved Temporarily
@2181ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@2181ms: Dialing 104.18.35.78
@10000ms: Experienced error: context deadline exceeded
Error
cdst3str.xyz has an A (IPv4) record (172.67.142.212) but a request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address.
A timeout was experienced while communicating with cdst3str.xyz/172.67.142.212: Get "https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test": context deadline exceeded

Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 172.67.142.212)
@0ms: Dialing 172.67.142.212
@3960ms: Server response: HTTP 302 Moved Temporarily
@3960ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@3960ms: Dialing 172.67.142.212
@10000ms: Experienced error: context deadline exceeded
A test authorization for cdst3str.xyz to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
Fetching https://cdst3str.xyz/.well-known/acme-challenge/geP4rlLrAG3oGdP87vjwcKHnNpTHLxVSIExA1uqBUPc: Timeout after connect (your server may be slow or overloaded)
Warning
The domain cdst3str.xyz is being served through Cloudflare CDN. Any Let's Encrypt certificate installed on the origin server will only encrypt traffic between the server and Cloudflare. It is strongly recommended that the SSL option 'Full SSL (strict)' be enabled.
https://support.cloudflare.com/hc/en-us/articles/200170416-What-do-the-SSL-options-mean-
The domain cdst3str.xyz is being served through Cloudflare CDN and a certificate has not yet been provisioned yet by Cloudflare.
https://support.cloudflare.com/hc/en-us/articles/203045244-How-long-does-it-take-for-Cloudflare-s-SSL-to-activate-
Debug
Requests made to the domain
Request to: cdst3str.xyz/2606:4700:3036::ac43:8ed4, Result: [Address=2606:4700:3036::ac43:8ed4,Address Type=IPv6,Server=,HTTP Status=302,Number of Redirects=1,Final HTTP Status=0], Issue: AAAANotWorking
Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 2606:4700:3036::ac43:8ed4)
@0ms: Dialing 2606:4700:3036::ac43:8ed4
@756ms: Server response: HTTP 302 Moved Temporarily
@756ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@757ms: Dialing 2606:4700:3036::ac43:8ed4
@10000ms: Experienced error: context deadline exceeded

Request to: cdst3str.xyz/2606:4700:3035::6812:234e, Result: [Address=2606:4700:3035::6812:234e,Address Type=IPv6,Server=,HTTP Status=302,Number of Redirects=1,Final HTTP Status=0], Issue: AAAANotWorking
Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 2606:4700:3035::6812:234e)
@0ms: Dialing 2606:4700:3035::6812:234e
@1830ms: Server response: HTTP 302 Moved Temporarily
@1830ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@1830ms: Dialing 2606:4700:3035::6812:234e
@10000ms: Experienced error: context deadline exceeded

Request to: cdst3str.xyz/2606:4700:3030::6812:224e, Result: [Address=2606:4700:3030::6812:224e,Address Type=IPv6,Server=,HTTP Status=302,Number of Redirects=1,Final HTTP Status=0], Issue: AAAANotWorking
Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 2606:4700:3030::6812:224e)
@0ms: Dialing 2606:4700:3030::6812:224e
@756ms: Server response: HTTP 302 Moved Temporarily
@756ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@756ms: Dialing 2606:4700:3030::6812:224e
@10000ms: Experienced error: context deadline exceeded

Request to: cdst3str.xyz/104.18.35.78, Result: [Address=104.18.35.78,Address Type=IPv4,Server=,HTTP Status=302,Number of Redirects=1,Final HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 104.18.35.78)
@0ms: Dialing 104.18.35.78
@2181ms: Server response: HTTP 302 Moved Temporarily
@2181ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@2181ms: Dialing 104.18.35.78
@10000ms: Experienced error: context deadline exceeded

Request to: cdst3str.xyz/104.18.34.78, Result: [Address=104.18.34.78,Address Type=IPv4,Server=,HTTP Status=302,Number of Redirects=1,Final HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 104.18.34.78)
@0ms: Dialing 104.18.34.78
@7508ms: Server response: HTTP 302 Moved Temporarily
@7508ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@7509ms: Dialing 104.18.34.78
@10000ms: Experienced error: context deadline exceeded

Request to: cdst3str.xyz/172.67.142.212, Result: [Address=172.67.142.212,Address Type=IPv4,Server=,HTTP Status=302,Number of Redirects=1,Final HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test (using initial IP 172.67.142.212)
@0ms: Dialing 172.67.142.212
@3960ms: Server response: HTTP 302 Moved Temporarily
@3960ms: Received redirect to https://cdst3str.xyz/.well-known/acme-challenge/letsdebug-test
@3960ms: Dialing 172.67.142.212
@10000ms: Experienced error: context deadline exceeded

Debug
A and AAAA records found for this domain
cdst3str.xyz. 0 IN A 104.18.35.78
cdst3str.xyz. 0 IN A 104.18.34.78
cdst3str.xyz. 0 IN A 172.67.142.212
cdst3str.xyz. 0 IN AAAA 2606:4700:3036::ac43:8ed4
cdst3str.xyz. 0 IN AAAA 2606:4700:3035::6812:234e
cdst3str.xyz. 0 IN AAAA 2606:4700:3030::6812:224e
Challenge update failures for cdst3str.xyz in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/194321645
acme: error code 400 "urn:ietf:params:acme:error:connection": Fetching https://cdst3str.xyz/.well-known/acme-challenge/geP4rlLrAG3oGdP87vjwcKHnNpTHLxVSIExA1uqBUPc: Timeout after connect (your server may be slow or overloaded)
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for cdst3str.xyz is: xyz
Debug
The current status.io status for Let's Encrypt
Operational

Submitted Nov 30 06:26:26 2020. Sat in queue for 3ms. Completed in 1m33s. Hide verbose information.