doerte-rupnik.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:1f:d3:41:b8:3e:2f:81:bd:46:e6:2b:e0:05:30:56:3d:c0 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=doerte-rupnik.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:1f:d3:41:b8:3e:2f:81:bd:46:e6:2b:e0:05:30:56:3d:c0Serial Number (int): 272166419513126470108734072496339142720960
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e4:c7:c7:56:85:b1:0a:62:d4:13:1b:63:85:2d:43:25:ef:28:de:ef
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): c3:34:86:ba:72:8a:05:46:0a:c6:74:96:2a:a2:ff:a5:70:91:ff:dd
Fingerprint (sha256): 06:c1:98:f1:0d:0a:06:0a:4b:fa:19:2e:ff:b9:1d:e0:4c:98:22:dc:93:31:14:ce:79:42:17:d6:9c:ba:b1:48
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate doerte-rupnik.de
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for doerte-rupnik.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
doerte-rupnik.de
www.doerte-rupnik.de
www.doerte-rupnik.de
Other certificates including the domain name doerte-rupnik.de
(limited to 100 certificates)
Certificate
The complete raw certificate details for doerte-rupnik.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGbTCCBVWgAwIBAgISAx/TQbg+L4G9RuYr4AUwVj3AMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTExMDcxNDA3NDBaFw0y MDAyMDUxNDA3NDBaMBsxGTAXBgNVBAMTEGRvZXJ0ZS1ydXBuaWsuZGUwggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDPl0ppDxpURqJ93TjqiQl4EtxNb549 mM5JbkHm/8WXRg/3hjU/O7J2tEeUtR4YXDmQ/vXRnsY7PbEb9fev/PEVTtDcC0mW NMRlpj8O+pSTO1eekBt3TutH1L0RbYnVZpDkAyZRglX5P5n6R4aWFdMvW8O36ExL Aeste2+4xkmNBf0HfmcXj5Pa26goyIMhJzXvrJxOTSN4BTUJ6w/RfPWQkPi20i5e WDcMcJ+bwb/BUy2Mf/N3hs9L+JnfXY3b9Qn2q5bIN9PI876xGZ+WH8JYkJP6f6O+ Je2EEerZXRD56fOsXx/rza806f/xxISmsBkq0aS2hEepLRY+HOhj1loVhj+G/Voh C0MYhb4XuQtYyFLWZ23DsqDpIuBfeNOhhBm248XaMEHqPkubYvaJgiXABDeugpW7 ecYKU6mRUruypqhAW0rG3O7Pd6bfMFVo56xtzncxGazAMWAMDpAeUfmesE6x+Gf8 W6MjBoAbJufqTVXLOLQjspSt6FHLlu7bUH7fFO0jwoFW1L+5wHvk+xZMEzrZfIp7 UNrQ8MFN+RNvil8Hp18yIzH3C94F0WQpntcZ1fOaFejAin2P1zFVD+XkSIS9PO9/ BaR1WXX6ZQ38Nn2/iOMc9/Uqkpz8D6IjHTh7s70LtM6AusU8S02UdgVOYOMrkLLQ eH51LScRukWVTQIDAQABo4ICejCCAnYwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBTk x8dWhbEKYtQTG2OFLUMl7yje7zAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMDEGA1UdEQQqMCiCEGRvZXJ0ZS1ydXBuaWsu ZGWCFHd3dy5kb2VydGUtcnVwbmlrLmRlMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcG CysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5 cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHUAXqdz+d9WwOe1Nkh90Eng MnqRmgyEoRIShBh1loFxRVgAAAFuRmgjDAAABAMARjBEAiAD0rRL63fh4VG3zqj+ CZeXQxVEiBmbgwXAvOei4WJWYAIgB5KYzRLhWSCEmq05ZPvH3ELlSLsGrzWM4j8O shSt1f8AdgCyHgXMi6LNiiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW5GaCL7 AAAEAwBHMEUCIHbPzHf6oBLBl/ybz3StuTwd7x2JuUvD1ilWi1sVI4e1AiEAuvEl GUi5zOQ6JIbgR+ydp4Jlbk9ShrfogcTILtBfcdwwDQYJKoZIhvcNAQELBQADggEB ACDHg+5z+yr61747MMhqNq7K9p5/4prEqe8ejuTDFFBut0fYiGi1DFEwd32vFiLs KT/Cmr97B5S81R0N0GYFUKUvUAjLCroJuCimkqbaDUSE1NvD93syIOk2oW/r98ej m84OA5bWpNSsZlSdAsHeKQLi9Cs+0a4LoCk/vPb9hBll7/ApV0Lx9kHcaDBKk1aD i+hMOowdZY1hDgohiQe1TSBb++nzw1p9nwihDev0dTw0adS+4xaqhXj3NuvsMGXz GxtEvEldfI1qEnsswqKqAJWfRD7tftKBPFHzpGduRBxHvn1QxlDYjMnJ2CoQqQjl LphfqNgMu3064alQRv4tGM0= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAz5dKaQ8aVEaifd046okJ eBLcTW+ePZjOSW5B5v/Fl0YP94Y1PzuydrRHlLUeGFw5kP710Z7GOz2xG/X3r/zx FU7Q3AtJljTEZaY/DvqUkztXnpAbd07rR9S9EW2J1WaQ5AMmUYJV+T+Z+keGlhXT L1vDt+hMSwHrLXtvuMZJjQX9B35nF4+T2tuoKMiDISc176ycTk0jeAU1CesP0Xz1 kJD4ttIuXlg3DHCfm8G/wVMtjH/zd4bPS/iZ312N2/UJ9quWyDfTyPO+sRmflh/C WJCT+n+jviXthBHq2V0Q+enzrF8f682vNOn/8cSEprAZKtGktoRHqS0WPhzoY9Za FYY/hv1aIQtDGIW+F7kLWMhS1mdtw7Kg6SLgX3jToYQZtuPF2jBB6j5Lm2L2iYIl wAQ3roKVu3nGClOpkVK7sqaoQFtKxtzuz3em3zBVaOesbc53MRmswDFgDA6QHlH5 nrBOsfhn/FujIwaAGybn6k1Vyzi0I7KUrehRy5bu21B+3xTtI8KBVtS/ucB75PsW TBM62XyKe1Da0PDBTfkTb4pfB6dfMiMx9wveBdFkKZ7XGdXzmhXowIp9j9cxVQ/l 5EiEvTzvfwWkdVl1+mUN/DZ9v4jjHPf1KpKc/A+iIx04e7O9C7TOgLrFPEtNlHYF TmDjK5Cy0Hh+dS0nEbpFlU0CAwEAAQ== -----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 272166419513126470108734072496339142720960 . . . . . . . . [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 2019-11-07 14:07:40 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-05 14:07:40 +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 'doerte-rupnik.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 846897306714353457803652385557068941032133630818679987179360339721212359451614109769855969919151451250960784456905723169010714709132767899702260529464781165375142872120684132937185695997350621002258014202263911310384503028669235140796820920482118095612390468937047008486218362097591001565451446795299967242533591202570584329162631453560438623751946682047616480804164816552863919859838479799512111718934125719480185379322286786823035585821932486980565678985884846880007465590184273275623566131709641388467821530547750386900119598793947400093269267485852978884615410521272099559949060735781322711248485308483496423368260176703786671186836063206816920198393762079620123814648213596660683860219757677792007016358045172061020952351148924880378301954035832840504554675358154640263702587380782066888330654999752529678910668051785883574612121972922793146527221739854424828731070269922429551341745985968063489730947291990423506529349835906419911957014654711790827146908669237193821936319820247668867898299788967870516137115229404317376002819628707276879092224209021621182390295759898575086906642744191612535359334700739937221850086153967641463981398822680221447605256800570805385419592213862317967806409291429514257087445968570658765490459981 . . . . . . . . . . . . . . . . . . . . [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) e4c7c75685b10a62d4131b63852d4325ef28deef . . . . . . . . . . . . . . . . [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 (42 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'doerte-rupnik.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.doerte-rupnik.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) 00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e4668230c0000040300463044022003d2b44beb77e1e151b7cea8fe09979743154488199b8305c0bce7a2e16256600220079298cd12e15920849aad3964fbc7dc42e548bb06af358ce23f0eb214add5ff007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e466822fb0000040300473045022076cfcc77faa012c197fc9bcf74adb93c1def1d89b94bc3d629568b5b152387b5022100baf1251948b9cce43a2486e047ec9da782656e4f5286b7e881c4c82ed05f71dc . . . . [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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