www.cklie.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:3d:fb:86:0e:c3:77:d6:ed:f2:25:6d:9f:04:c1:6a:a5:87 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.cklie.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:3d:fb:86:0e:c3:77:d6:ed:f2:25:6d:9f:04:c1:6a:a5:87Serial Number (int): 369540700403379605100129262574469481407879
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: c3:ec:77:51:bf:63:31:de:3f:0d:38:da:30:12:b1:e2:68:ae:44:f8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 77:46:a9:b0:f9:88:87:d5:9f:56:01:c7:37:57:85:de:12:30:a8:97
Fingerprint (sha256): 2b:5a:44:86:a6:9a:67:04:bc:73:13:72:61:b8:6c:3f:42:73:1f:62:61:fc:8e:18:bd:87:59:6e:c8:aa:bb:4f
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.cklie.de
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.cklie.de
Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
cklie.de
www.cklie.de
www.cklie.de
Other certificates including the domain name cklie.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.cklie.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWTCCBUGgAwIBAgISBD37hg7Dd9bt8iVtnwTBaqWHMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MDcwMTMwNDFaFw0x OTEyMDYwMTMwNDFaMBcxFTATBgNVBAMTDHd3dy5ja2xpZS5kZTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBANHQFK5rpyLmziVq/aqI2Ic0EfDcsghwcZ5T DIvaTAHKfuXpYPbP7+Td1Akh0wCCWUpAklSGJUyyv4gJW3TC50BsnVE8Ctz1RDJ5 cARbjhxETTRlL2Tb0W0sxg/Nb3sRKx0tNcPL059z5UNZOWRvSVHfvy+/4QxilGib baBffms9XkYCzQCATB1+A3PIfO4TEavM4OvwpI5twD9IKjmMjjR4YsBIjxo3nIPg wgnbqGEPYg9Ld25BPojg62V4A9DkVf+0fiUKkacx0kMNRIJPnTPbMTFxcsq9Ge+0 Ks0iDSLmydqxev1kCflX8wX6e3qBtnb2LkWdG+jWZIj/E2KRvA7oE81/fT1R2ein 1iEPQI1rtSToJcD3tdyCaIqwVbBi3h8g9Sm2eDlC0TFpZG/oi7CIQylsCzvE+bET A536PokIprAvth7GfsPR99ZDifhqm9CANFV5lb4S4V63fmomHvY2armG89nla+F+ 6z9RyzkMlL6WPVAY0CP958FChchlks5eKKFUdkElj08Jq2QLKjzwA9W7hDi3eoPf Tox/xK41R++dNWKjJ0qB0Xpzzk9jI0NUeofWrX+lE/dB/1udNAQ+5kowyFOB0mu9 iizkOL0V4pDmSf1qPlqLwAWhYy0hpM+elZ/XX1CHz9lT6Yna83vrQfX+q+LTfqOk M4B7gpL7AgMBAAGjggJqMIICZjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMPsd1G/ YzHePw042jASseJorkT4MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wIQYDVR0RBBowGIIIY2tsaWUuZGWCDHd3dy5ja2xp ZS5kZTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQMGCisGAQQB1nkC BAIEgfQEgfEA7wB1AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAAB bQmPLcUAAAQDAEYwRAIgB2UP7aFsoCS2y8ViBB5+0oDNbqQuYIeeHDUnE0B2sLkC IBErxtKqhuvmKctvJf2+NRF2sRglfngn5YLDfy7iOgyIAHYAKTxRllTIOWW6qlD8 WAfUt2+/WHopctykwwz05UVH9HgAAAFtCY8ttgAABAMARzBFAiEApcF7ajPijQRi kgYUQKuTD0Ls2L4YxMv68NO0j7lVtvECIFyjdAYblXtGA3thp/fUrBFJkjSuWkvb AIrMYJx2W4OBMA0GCSqGSIb3DQEBCwUAA4IBAQCIPiP3z7teSeRcwTvfk1LSZdrc l6T2x/JOKdhdI16GUQ5+FuuWwX3tkxKdBXu8FiGgQ7xQZ9BQ1bQC9LzMc5RNWM1K oycGK36/add8ja1z4+UVxknPxbgvUMBzLylHsaFbzSpRLcy4su9nwQnMkp85qwXo 8O0miWoBp2kR3TweGzRAhnt9nFvuDxb05PotQA6T9WBfigwoa+9Zbb4ycq68ZAmS lVFYIW3JZ535cFI7CHPR/UMiRBMf9raDl1IApJtrqcijCfzBGjZM+itDg6gr/WOm V+JCgT26v2+fb+v2qGX0PAM7AjPyyMYlSqPpmbiGmRAoHHRj1AwU/ZWKGL3x -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0dAUrmunIubOJWr9qojY hzQR8NyyCHBxnlMMi9pMAcp+5elg9s/v5N3UCSHTAIJZSkCSVIYlTLK/iAlbdMLn QGydUTwK3PVEMnlwBFuOHERNNGUvZNvRbSzGD81vexErHS01w8vTn3PlQ1k5ZG9J Ud+/L7/hDGKUaJttoF9+az1eRgLNAIBMHX4Dc8h87hMRq8zg6/Ckjm3AP0gqOYyO NHhiwEiPGjecg+DCCduoYQ9iD0t3bkE+iODrZXgD0ORV/7R+JQqRpzHSQw1Egk+d M9sxMXFyyr0Z77QqzSINIubJ2rF6/WQJ+VfzBfp7eoG2dvYuRZ0b6NZkiP8TYpG8 DugTzX99PVHZ6KfWIQ9AjWu1JOglwPe13IJoirBVsGLeHyD1KbZ4OULRMWlkb+iL sIhDKWwLO8T5sRMDnfo+iQimsC+2HsZ+w9H31kOJ+Gqb0IA0VXmVvhLhXrd+aiYe 9jZquYbz2eVr4X7rP1HLOQyUvpY9UBjQI/3nwUKFyGWSzl4ooVR2QSWPTwmrZAsq PPAD1buEOLd6g99OjH/ErjVH7501YqMnSoHRenPOT2MjQ1R6h9atf6UT90H/W500 BD7mSjDIU4HSa72KLOQ4vRXikOZJ/Wo+WovABaFjLSGkz56Vn9dfUIfP2VPpidrz e+tB9f6r4tN+o6QzgHuCkvsCAwEAAQ== -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 369540700403379605100129262574469481407879 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-07 01:30:41 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-06 01:30:41 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.cklie.de' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 855961608443132369696704927052274088181625318350528024068899681664812740202939801651791863052146024294317400314024078767519849994899636005881117711786736970278415502005779065390621787305872215293285098921386421896510537830359772154969337704408372340040843553631031569655152520159879224659729290832388298695811513188504616758240781016941255893048281846838927896364547890385336501462307060960478354592398052236534365470223137758400964766739280069302582375383318959786690371630493681206693689296025674459109181751229183914258998736815801782143504443858040969968982819255109720252260420014928746079394084999506171980654022132668579355276620882616553332298269466679051022424134843398778121390240188425286223756197072542599995624852885052233053831172848811389907143544918743061334679996037299953438263490612399556241351471381897193373046605304164873957048718607576235041817854444296881644333654620404462462290361797755773626739862689868503805785234048234225464394891111516617107991509598224412003681307479734556913007796225041343874535664920445848333494939315578612347357127461215563556969487829225037765282735645026236728992009829462677006037280564790670997029477742350868991542003336353926581940600940535428904821639071936354361958109947 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) c3ec7751bf6331de3f0d38da3012b1e268ae44f8 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cklie.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cklie.de' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d098f2dc50000040300463044022007650feda16ca024b6cbc562041e7ed280cd6ea42e60879e1c3527134076b0b90220112bc6d2aa86ebe629cb6f25fdbe351176b118257e7827e582c37f2ee23a0c88007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d098f2db60000040300473045022100a5c17b6a33e28d046292061440ab930f42ecd8be18c4cbfaf0d3b48fb955b6f102205ca374061b957b46037b61a7f7d4ac11499234ae5a4bdb008acc609c765b8381 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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