imagineclan.de has an A (IPv4) record (134.255.225.70) but a request to this address over port 80 did not succeed.
Get http://imagineclan.de/.well-known/acme-challenge/letsdebug-test: dial tcp 134.255.225.70:80: connect: connection refused
Trace:
@0ms: Making a request to http://imagineclan.de/.well-known/acme-challenge/letsdebug-test (using initial IP 134.255.225.70)
@0ms: Dialing 134.255.225.70
@88ms: Experienced error: dial tcp 134.255.225.70:80: connect: connection refused
Requests made to the domain
Request to: imagineclan.de/2001:8d8:100f:f000::27c, Result: [Address Type=IPv6,Server=Apache,HTTP Status=300], Issue:
Trace:
@0ms: Making a request to http://imagineclan.de/.well-known/acme-challenge/letsdebug-test (using initial IP 2001:8d8:100f:f000::27c)
@0ms: Dialing 2001:8d8:100f:f000::27c
@184ms: Server response: HTTP 300 Multiple Choices
Request to: imagineclan.de/134.255.225.70, Result: [Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://imagineclan.de/.well-known/acme-challenge/letsdebug-test (using initial IP 134.255.225.70)
@0ms: Dialing 134.255.225.70
@88ms: Experienced error: dial tcp 134.255.225.70:80: connect: connection refused
A and AAAA records found for this domain
imagineclan.de. 0 IN A 134.255.225.70
imagineclan.de. 0 IN AAAA 2001:8d8:100f:f000::27c
Challenge update failures for imagineclan.de in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/1720290
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": Invalid response from http://imagineclan.de/.well-known/acme-challenge/BLNvScvhWrC2dfH-cjR41smolg-uJ1m3mnFOgkf8CUQ: "<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>300 Multiple Choices</title>
</head><body>
<h1>Multiple C"
The IANA public suffix is the TLD of the Registered Domain
The TLD for imagineclan.de is: de
Certificates contributing to rate limits for this domain
Serial: 283202734317483902266086487087750144332559
NotBefore: 2018-05-31 19:03:39 +0000 UTC
Names: [imagineclan.de]
Serial: 355644855118864422872575705288228705406715
NotBefore: 2018-05-31 18:53:00 +0000 UTC
Names: [net.imagineclan.de]
Serial: 423185937246120816363313815813853507359516
NotBefore: 2018-05-31 18:41:42 +0000 UTC
Names: [net.imagineclan.de]
Serial: 331208484659895724565797837785063867639751
NotBefore: 2018-05-31 09:57:51 +0000 UTC
Names: [imagineclan.de]
Serial: 309358344597933074400471699882136484583464
NotBefore: 2018-05-30 18:01:38 +0000 UTC
Names: [imagineclan.de]
Serial: 421254208871949004994986696162846250535677
NotBefore: 2018-05-31 19:05:11 +0000 UTC
Names: [net.imagineclan.de]
The current status.io status for Let's Encrypt
Operational