www.cklie.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:fb:78:bd:07:ea:d1:f4:e8:7e:c7:99:11:a9:a9:a5:45:02 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:fb:78:bd:07:ea:d1:f4:e8:7e:c7:99:11:a9:a9:a5:45:02Serial Number (int): 434020506688378229599752764965296955278594
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: f3:ab:4d:75:b4:ee:1e:01:3d:44:74:65:b1:97:73:49:3a:5d:42:e3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 2a:32:a9:ce:1c:13:42:af:27:af:38:01:d7:ef:d7:3f:d0:cf:e3:8b
Fingerprint (sha256): 9e:ff:a2:40:2d:07:25:af:14:39:96:b0:15:31:9a:f8:cd:0d:4c:96:6c:7f:67:68:4a:44:53:60:38:ee:8b:5e
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----- MIIGWjCCBUKgAwIBAgISBPt4vQfq0fTofseZEamppUUCMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA3MDYwMTI5MDZaFw0x OTEwMDQwMTI5MDZaMBcxFTATBgNVBAMTDHd3dy5ja2xpZS5kZTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAL4LETOem3bY6kJacb1a6bKdK6ZKmDAfNkcW Dt7QUyG2AVmzUCyOpuwTmPiYTXj+aclrsnGqzjhJE4sfWvqvZjxQ3MnsTo8e+xCW 3Ia4t+W3ASzklbmryhm1hs/04Kt8VGH/afbUpcuRyoARdsRgUqaU+PAGwvu7z4Te Vg6LhFgJ/R/z26FUKLqvDdLg9yFf3zpdQK7pRZzmGG7yT+YFcHBemNTj40P2BGx0 SDXK7vsllX7p8S2kGHfNkEL4V/FjhGIGuujbOcnuLPjp+I6PwbZoz+e9bqgSxj05 WMHyj1oS1m59+5a/YbI/Z2OJKiRcyX+M0fWzZAOYgH6rsAByovsZr5jUtPCV3hBI agmUAKsW227UT2OX/oRe5saL3LLO4bPyvvUW+SLvtjP+DOnZmV6IWcnhu98TVLyp bPFTMDZG9cPNQrgNDIzpkteYxq8YUM0Celh6pRrUpKJx0FTtNwmkXoX5LdaZAlxh 18Jy4DK5KaFx0gojeWOWEu2HHuXUSyXdu+ZlbSxttEm5nuorvMuGOS7hZ78Pnmgd I1bC7my4a5bz/NpXRQ+K9aTjSXXa73Bc13ANwmMx29tER3Zz1DGlBKSfdnH1oY+j 3JbyS5C01frMkvIs60lfbqmGVbgWhEXasL5+ST0lh2owGUF8MDRgOkBpJCq0ulQ3 UAhIYpIHAgMBAAGjggJrMIICZzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFPOrTXW0 7h4BPUR0ZbGXc0k6XULjMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wIQYDVR0RBBowGIIIY2tsaWUuZGWCDHd3dy5ja2xp ZS5kZTBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsG AQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkC BAIEgfUEgfIA8AB2AOJpS64m6OlACeiGG7Y7g9Q+5/50iPukjyiTAZ3d8dv+AAAB a8UdFpwAAAQDAEcwRQIgBOR1ISDHmhMxAY0WNkhBcQGGOG31WoIZOvZyBWDaBk8C IQD0wHxaKGMr2/3JZ86GoOsBkqHmeCRgnvRz+lskLkAKmwB2ACk8UZZUyDlluqpQ /FgH1Ldvv1h6KXLcpMMM9OVFR/R4AAABa8UdFpwAAAQDAEcwRQIhALVR2O+GeUQK ZdnvlLkB+LqTeRZ+XnOpgDTMnbKjlI3nAiAHBWOMF1Kl9nw7VaxbCF7PXslJWa39 ApVxLfsy8pc7ZTANBgkqhkiG9w0BAQsFAAOCAQEAYvYWDhnfdAnLKr8XOFw039La vpXbRCgf8OHpVNhz+L5lHvWu4fH6cBYsRD/ng12cd5dzstMfV8ci1cNKO6Y6Qzj8 8iHs8NoGjwH1zv1n2aUefXf5w+C62/Fk8UWbcyHjuxGdT3skhPGegB/wiCoMMd+s LhgG26KwEGy+4qYFrAtyxOQGmeFeSYDp8dK8nAjtSWvPQezft44Ck4hE/W2U/bN8 haslbYLPMnuLwMSmLMemgEZQduI4kIFoMNJpjmKVUeJMAFLAh/X+rbpdwbQNwneB mrJyWg81k5yln/MwOc8l4KV60sVkTGSn6d1n276WQoVmQ5AY8lUfFZ5QZ5Y95g== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvgsRM56bdtjqQlpxvVrp sp0rpkqYMB82RxYO3tBTIbYBWbNQLI6m7BOY+JhNeP5pyWuycarOOEkTix9a+q9m PFDcyexOjx77EJbchri35bcBLOSVuavKGbWGz/Tgq3xUYf9p9tSly5HKgBF2xGBS ppT48AbC+7vPhN5WDouEWAn9H/PboVQouq8N0uD3IV/fOl1ArulFnOYYbvJP5gVw cF6Y1OPjQ/YEbHRINcru+yWVfunxLaQYd82QQvhX8WOEYga66Ns5ye4s+On4jo/B tmjP571uqBLGPTlYwfKPWhLWbn37lr9hsj9nY4kqJFzJf4zR9bNkA5iAfquwAHKi +xmvmNS08JXeEEhqCZQAqxbbbtRPY5f+hF7mxovcss7hs/K+9Rb5Iu+2M/4M6dmZ XohZyeG73xNUvKls8VMwNkb1w81CuA0MjOmS15jGrxhQzQJ6WHqlGtSkonHQVO03 CaRehfkt1pkCXGHXwnLgMrkpoXHSCiN5Y5YS7Yce5dRLJd275mVtLG20Sbme6iu8 y4Y5LuFnvw+eaB0jVsLubLhrlvP82ldFD4r1pONJddrvcFzXcA3CYzHb20RHdnPU MaUEpJ92cfWhj6PclvJLkLTV+syS8izrSV9uqYZVuBaERdqwvn5JPSWHajAZQXww NGA6QGkkKrS6VDdQCEhikgcCAwEAAQ== -----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 434020506688378229599752764965296955278594 . . . . . . . . [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 2019-07-06 01:29:06 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-04 01:29:06 +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 775308740939260892761637857908691702470217205786289404876463367413822081695420334702626684638469363522058736078383434434124317963913217524320352954823062508723646298417117981001699469066552399385141809477074047181860731046159558064795721954575473558455977897861177106559035837301596005683382970608056439956316587697296476239051387950076447780621504029106116782543603495745635321496134560354979934438788121328411130117391847630399363631832293276579023178142025694101193835974841813212140780710387731144839481272106233887598161762765320927648036236862549984690120025818618882325935377093676768748670131364118307705431353238585556044725716641303477573837356034332737962704923943602851897087534418777697475352539882416011408681552499346116522130679106002856158375789706221031238121404190926936293710674502772866378451029321377141492782946687293833554151010445358440576170043344823534787824285144922259979313433037451606440826721777279828260983609402204718943097569028000739381025296502398119921941892315298152225021183298236470010977508519000576609175779538129039017892278327576528393891260303124830715448554366013837378166085342822402742947003420768937803113937423871163627844754959685162794882630292265427300820142172074681819063292423 . . . . . . . . . . . . . . . . . . . . [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) f3ab4d75b4ee1e013d447465b19773493a5d42e3 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016bc51d169c0000040300473045022004e4752120c79a1331018d16364841710186386df55a82193af6720560da064f022100f4c07c5a28632bdbfdc967ce86a0eb0192a1e67824609ef473fa5b242e400a9b007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016bc51d169c0000040300473045022100b551d8ef8679440a65d9ef94b901f8ba9379167e5e73a98034cc9db2a3948de702200705638c1752a5f67c3b55ac5b085ecf5ec94959adfd0295712dfb32f2973b65 . . . . [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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