Let's Debug

Test result for www.malerei.martina-ledermann.de using http-01

Error
www.malerei.martina-ledermann.de is currently affected by Let's Encrypt-based rate limits (https://letsencrypt.org/docs/rate-limits/). You may review certificates that have already been issued by visiting https://crt.sh/?q=%martina-ledermann.de . Please note that it is not possible to ask for a rate limit to be manually cleared.
The Duplicate Certificate limit (5 certificates with the exact same set of domains per week) has been exceeded and is affecting the domain "www.malerei.martina-ledermann.de". The exact set of domains affected is: "malerei.martina-ledermann.de,www.malerei.martina-ledermann.de". It may be possible to avoid this rate limit by issuing a certificate with an additional or different domain name.
Debug
Requests made to the domain
Request to: www.malerei.martina-ledermann.de/2a01:4f8:151:30a2::cafe, Result: [Address Type=IPv6,Response Code=404,Server=nginx], Issue:
Request to: www.malerei.martina-ledermann.de/176.9.189.26, Result: [Address Type=IPv4,Response Code=404,Server=nginx], Issue:
Debug
A and AAAA records found for this domain
www.malerei.martina-ledermann.de. 0 IN A 176.9.189.26
www.malerei.martina-ledermann.de. 0 IN AAAA 2a01:4f8:151:30a2::cafe
Challenge update failures for www.malerei.martina-ledermann.de in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/801449
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": Invalid response from http://www.malerei.martina-ledermann.de/.well-known/acme-challenge/BbrqRurVI3RrV9KJjEtvi2cfil-eQfXiEidQC_bNBRA: "<html>
<head><title>404 Not Found</title></head>
<body bgcolor="white">
<center><h1>404 Not Found</h1></center>
<hr><center>"
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for www.malerei.martina-ledermann.de is: de
Debug
Certificates contributing to rate limits for this domain

Serial: 329238320868136272993922906243582484688582
NotBefore: 2018-05-04 21:08:00 +0000 UTC
Names: [malerei.martina-ledermann.de www.malerei.martina-ledermann.de]

Serial: 339552165775443743108277470296314282946676
NotBefore: 2018-05-04 20:03:00 +0000 UTC
Names: [malerei.martina-ledermann.de]

Serial: 270578235725344325015201318390922973938225
NotBefore: 2018-05-04 18:40:59 +0000 UTC
Names: [martina-ledermann.de www.martina-ledermann.de]

Serial: 312636716671441151713821292932250994913780
NotBefore: 2018-05-04 18:30:06 +0000 UTC
Names: [buecher-ebooks.martina-ledermann.de www.buecher-ebooks.martina-ledermann.de]

Serial: 305279893675997799934339168653418679272558
NotBefore: 2018-05-04 18:08:59 +0000 UTC
Names: [malerei.martina-ledermann.de www.malerei.martina-ledermann.de]

Serial: 277866039706830988405507533162560076064800
NotBefore: 2018-05-06 19:24:00 +0000 UTC
Names: [www.malerei.martina-ledermann.de]

Serial: 312021633545075429032621456779925456471661
NotBefore: 2018-05-06 12:04:00 +0000 UTC
Names: [malerei.martina-ledermann.de www.malerei.martina-ledermann.de]

Serial: 302357955243294526661578070495409990158781
NotBefore: 2018-05-04 21:55:59 +0000 UTC
Names: [malerei.martina-ledermann.de www.malerei.martina-ledermann.de]

Serial: 300993581235485211087497873956379135290335
NotBefore: 2018-05-03 17:49:26 +0000 UTC
Names: [malerei.martina-ledermann.de www.malerei.martina-ledermann.de]

Serial: 287166449856056170835328385878256179261713
NotBefore: 2018-05-03 17:49:27 +0000 UTC
Names: [buecher-ebooks.martina-ledermann.de www.buecher-ebooks.martina-ledermann.de]

Serial: 290914168267230595255837211950755431160559
NotBefore: 2018-05-03 17:49:24 +0000 UTC
Names: [martina-ledermann.de www.martina-ledermann.de]

Debug
The current status.io status for Let's Encrypt
Operational

Submitted May 7 07:37:34 2018. Sat in queue for 3ms. Completed in 4s. Hide verbose information.