Let's Debug

Test result for doplnkyprokaravany.cz.nahled.blueghost.cz using http-01

Debug
Requests made to the domain
Request to: doplnkyprokaravany.cz.nahled.blueghost.cz/2a00:1ed0:95::b, Result: [Address=2a00:1ed0:95::b,Address Type=IPv6,Server=nginx,HTTP Status=301,Number of Redirects=1,Final HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://doplnkyprokaravany.cz.nahled.blueghost.cz/.well-known/acme-challenge/letsdebug-test (using initial IP 2a00:1ed0:95::b)
@0ms: Dialing 2a00:1ed0:95::b
@201ms: Server response: HTTP 301 Moved Permanently
@201ms: Received redirect to https://www.doplnkyprokaravany.cz.nahled.blueghost.cz/.well-known/acme-challenge/letsdebug-test
@2108ms: Dialing 2a00:1ed0:95::b
@2413ms: Server response: HTTP 404 Not Found

Request to: doplnkyprokaravany.cz.nahled.blueghost.cz/185.64.216.245, Result: [Address=185.64.216.245,Address Type=IPv4,Server=nginx,HTTP Status=301,Number of Redirects=1,Final HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://doplnkyprokaravany.cz.nahled.blueghost.cz/.well-known/acme-challenge/letsdebug-test (using initial IP 185.64.216.245)
@0ms: Dialing 185.64.216.245
@201ms: Server response: HTTP 301 Moved Permanently
@201ms: Received redirect to https://www.doplnkyprokaravany.cz.nahled.blueghost.cz/.well-known/acme-challenge/letsdebug-test
@201ms: Dialing 2a00:1ed0:95::b
@505ms: Server response: HTTP 404 Not Found

Debug
A and AAAA records found for this domain
doplnkyprokaravany.cz.nahled.blueghost.cz. 0 IN A 185.64.216.245
doplnkyprokaravany.cz.nahled.blueghost.cz. 0 IN AAAA 2a00:1ed0:95::b
Challenge update failures for doplnkyprokaravany.cz.nahled.blueghost.cz in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/281062638
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": Invalid response from https://www.doplnkyprokaravany.cz.nahled.blueghost.cz/.well-known/acme-challenge/O7kg8OgJzNS5n_ZQURqH_s8PbKO_4daV9Sd76Vrz-yg [2a00:1ed0:95::b]: "<html>\r\n<head><title>404 Not Found</title></head>\r\n<body>\r\n<center><h1>404 Not Found</h1></center>\r\n<hr><center>nginx</center>\r\n"
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for doplnkyprokaravany.cz.nahled.blueghost.cz is: cz
Debug
17 Certificates contributing to rate limits for this domain

Serial: 423594087052491826829338196928055768786274
NotBefore: 2021-08-11 23:13:17 +0000 UTC
Names: [*.brandboard.io.nahled.blueghost.cz brandboard.io.nahled.blueghost.cz]

Serial: 427714658288318764486175937845752538986817
NotBefore: 2021-08-11 05:14:22 +0000 UTC
Names: [admin.ducati-kolobezky.cz.nahled.blueghost.cz img.ducati-kolobezky.cz.nahled.blueghost.cz www.admin.ducati-kolobezky.cz.nahled.blueghost.cz www.img.ducati-kolobezky.cz.nahled.blueghost.cz]

Serial: 420730400703671134875268311012111877355780
NotBefore: 2021-08-11 05:13:42 +0000 UTC
Names: [ducati-kolobezky.cz.nahled.blueghost.cz www.ducati-kolobezky.cz.nahled.blueghost.cz]

Serial: 384736132765192814055399211208299492210551
NotBefore: 2021-08-10 15:14:04 +0000 UTC
Names: [admin.p-lab.cz.nahled.blueghost.cz img.p-lab.cz.nahled.blueghost.cz www.admin.p-lab.cz.nahled.blueghost.cz www.img.p-lab.cz.nahled.blueghost.cz]

Serial: 369195338226388018845996820560578667107437
NotBefore: 2021-08-10 13:13:16 +0000 UTC
Names: [p-lab.cz.nahled.blueghost.cz www.p-lab.cz.nahled.blueghost.cz]

Serial: 413623660744651528844810912853586193085902
NotBefore: 2021-08-10 12:13:32 +0000 UTC
Names: [admin.zofi.cz.nahled.blueghost.cz img.zofi.cz.nahled.blueghost.cz www.admin.zofi.cz.nahled.blueghost.cz www.img.zofi.cz.nahled.blueghost.cz]

Serial: 386721038136706031971738303588997633252233
NotBefore: 2021-08-10 05:13:24 +0000 UTC
Names: [pizzagrande.cz.nahled.blueghost.cz www.pizzagrande.cz.nahled.blueghost.cz]

Serial: 327127554862671310724089805157782831227946
NotBefore: 2021-08-09 12:13:28 +0000 UTC
Names: [admin.haier-klimatizace.cz.nahled.blueghost.cz img.haier-klimatizace.cz.nahled.blueghost.cz]

Serial: 344608239084131826953372786524586744975329
NotBefore: 2021-08-09 08:13:38 +0000 UTC
Names: [admin.printscreen.cz.nahled.blueghost.cz img.printscreen.cz.nahled.blueghost.cz]

Serial: 348086591975934307119013328709446319886400
NotBefore: 2021-08-09 07:13:22 +0000 UTC
Names: [haier-klimatizace.cz.nahled.blueghost.cz www.haier-klimatizace.cz.nahled.blueghost.cz]

Serial: 300578696310976441881549366770673094386296
NotBefore: 2021-08-09 05:13:28 +0000 UTC
Names: [printscreen.cz.nahled.blueghost.cz www.printscreen.cz.nahled.blueghost.cz]

Serial: 273591770871761841695001723560281829388137
NotBefore: 2021-08-08 10:21:28 +0000 UTC
Names: [blog.blueghost.cz blueghost.cz karty.blueghost.cz update.blueghost.cz workshop.blueghost.cz www.blog.blueghost.cz www.blueghost.cz www.karty.blueghost.cz www.update.blueghost.cz www.workshop.blueghost.cz]

Serial: 329190336086389743905153260394818533802601
NotBefore: 2021-08-07 10:13:37 +0000 UTC
Names: [admin.dusansameliak.cz.nahled.blueghost.cz img.dusansameliak.cz.nahled.blueghost.cz]

Serial: 394038874944638443684215987998989312651318
NotBefore: 2021-08-07 10:13:23 +0000 UTC
Names: [dusansameliak.cz.nahled.blueghost.cz www.dusansameliak.cz.nahled.blueghost.cz]

Serial: 397575354877967624572770289939747130814703
NotBefore: 2021-08-07 04:13:21 +0000 UTC
Names: [pokojovadekorace.cz.nahled.blueghost.cz www.pokojovadekorace.cz.nahled.blueghost.cz]

Serial: 434519851222749459583164861419694902834484
NotBefore: 2021-08-06 13:13:16 +0000 UTC
Names: [kofola.bg.nahled.blueghost.cz www.kofola.bg.nahled.blueghost.cz]

Serial: 363325671980024834444289587508150664004785
NotBefore: 2021-08-06 07:13:14 +0000 UTC
Names: [legenio1.cz.nahled.blueghost.cz www.legenio1.cz.nahled.blueghost.cz]

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

Submitted Aug 12 16:33:57 2021. Sat in queue for 2ms. Completed in 7s. Hide verbose information.