Let's Debug

Test result for unhype.com using http-01

unhype.com has an AAAA (IPv6) record (2600:3c03::f03c:91ff:fe2b:5e31) 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.
Get http://unhype.com/.well-known/acme-challenge/letsdebug-test: dial tcp [2600:3c03::f03c:91ff:fe2b:5e31]:80: connect: connection refused

Trace:
@0ms: Making a request to http://unhype.com/.well-known/acme-challenge/letsdebug-test (using initial IP 2600:3c03::f03c:91ff:fe2b:5e31)
@0ms: Dialing 2600:3c03::f03c:91ff:fe2b:5e31
@3ms: Experienced error: dial tcp [2600:3c03::f03c:91ff:fe2b:5e31]:80: connect: connection refused
A test authorization for unhype.com to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
Fetching https://unhype.com/.well-known/acme-challenge/p4rodkK6xAXeu4J3AgiCikaLMXWNrhtsFGmnTQ_Bn1E: Connection refused
Debug
Requests made to the domain
Request to: unhype.com/2600:3c03::f03c:91ff:fe2b:5e31, Result: [Address Type=IPv6,Server=,HTTP Status=0], Issue: AAAANotWorking
Trace:
@0ms: Making a request to http://unhype.com/.well-known/acme-challenge/letsdebug-test (using initial IP 2600:3c03::f03c:91ff:fe2b:5e31)
@0ms: Dialing 2600:3c03::f03c:91ff:fe2b:5e31
@3ms: Experienced error: dial tcp [2600:3c03::f03c:91ff:fe2b:5e31]:80: connect: connection refused

Request to: unhype.com/172.104.212.191, Result: [Address Type=IPv4,Server=nginx centminmod,HTTP Status=301,Number of Redirects=1,Final HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://unhype.com/.well-known/acme-challenge/letsdebug-test (using initial IP 172.104.212.191)
@0ms: Dialing 172.104.212.191
@1ms: Server response: HTTP 301 Moved Permanently
@1ms: Received redirect to https://unhype.com/.well-known/acme-challenge/letsdebug-test
@1ms: Dialing 172.104.212.191
@13ms: Server response: HTTP 404 Not Found

Debug
A and AAAA records found for this domain
unhype.com. 0 IN A 172.104.212.191
unhype.com. 0 IN AAAA 2600:3c03::f03c:91ff:fe2b:5e31
Challenge update failures for unhype.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/25481210
acme: error code 400 "urn:ietf:params:acme:error:connection": Fetching https://unhype.com/.well-known/acme-challenge/p4rodkK6xAXeu4J3AgiCikaLMXWNrhtsFGmnTQ_Bn1E: Connection refused
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for unhype.com is: com
Debug
The current status.io status for Let's Encrypt
Operational

Submitted Mar 6 05:48:31 2019. Sat in queue for 2ms. Completed in 2s. Hide verbose information.