www.ibes.wiwi.uni-due.de

Issued by Universitaet Duisburg-Essen CA -G01

About this certificate


This digital certificate with serial number 17:c7:9e:ca:e3:7c:88 was issued on by Universitaet Duisburg-Essen .

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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.

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  • ERROR: KeyUsage extension SHOULD be marked as critical when present

Universitaet Duisburg-Essen

Organization: Universitaet Duisburg-Essen
State / Province: Nordrhein-Westfalen
Locality: Essen
Country: DE

Universitaet Duisburg-Essen

Organization: Universitaet Duisburg-Essen
Organization unit: Zentrum fuer Informations- und Mediendienste
State / Province: Nordrhein-Westfalen
Locality: Essen
Country: DE

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Certificate Details

Serial Number (hex): 17:c7:9e:ca:e3:7c:88
Serial Number (int): 6693409287011464
Serial Number lenght: 53 bits, 7 octets

SubjectKeyId: 15:e8:1f:39:3a:2f:a7:c1:b6:f4:80:94:e9:de:13:4d:9c:96:95:ac
AuthorityKeyId: 66:66:bc:96:9b:48:4d:e8:dd:bc:22:a7:a6:5b:d5:a8:41:9f:95:ee

Fingerprint (sha1): 01:f0:7c:34:95:9a:56:91:83:1c:69:7c:59:86:91:4d:e7:e6:80:97
Fingerprint (sha256): 2d:eb:b1:9c:96:3a:45:73:4e:fa:56:cc:5c:40:65:a1:e0:ad:cb:c8:40:88:df:00:d2:c1:0b:10:14:7c:c7:bf

Issuing Certificate URL: http://cdp1.pca.dfn.de/uni-duisburg-essen-ca/pub/cacert/cacert.crt
Issuing Certificate URL: http://cdp2.pca.dfn.de/uni-duisburg-essen-ca/pub/cacert/cacert.crt

Revocation information

OCSP Server: http://ocsp.pca.dfn.de/OCSP-Server/OCSP
CRL Distribution Point: http://cdp1.pca.dfn.de/uni-duisburg-essen-ca/pub/crl/cacrl.crl
CRL Distribution Point: http://cdp2.pca.dfn.de/uni-duisburg-essen-ca/pub/crl/cacrl.crl

Check the revocation status for the current certificate on www.ibes.wiwi.uni-due.de
1
DNS Names
1
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA



Key Usage

Digital Signature
Content Commitment
Key Encipherment
Data Encipherment

Extended Key Usages

Server Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any other subject alternative names besides the common name of the subject: www.ibes.wiwi.uni-due.de [email protected]

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGPzCCBSegAwIBAgIHF8eeyuN8iDANBgkqhkiG9w0BAQsFADCBxjELMAkGA1UE BhMCREUxJDAiBgNVBAoTG1VuaXZlcnNpdGFldCBEdWlzYnVyZy1Fc3NlbjE1MDMG A1UECxMsWmVudHJ1bSBmdWVyIEluZm9ybWF0aW9ucy0gdW5kIE1lZGllbmRpZW5z dGUxLDAqBgNVBAMTI1VuaXZlcnNpdGFldCBEdWlzYnVyZy1Fc3NlbiBDQSAtRzAx MSwwKgYJKoZIhvcNAQkBFh1jYWFkbWluQHVuaS1kdWlzYnVyZy1lc3Nlbi5kZTAe Fw0xNDA2MjMxMjQ0NDJaFw0xOTA2MjIxMjQ0NDJaMIGEMQswCQYDVQQGEwJERTEc MBoGA1UECBMTTm9yZHJoZWluLVdlc3RmYWxlbjEOMAwGA1UEBxMFRXNzZW4xJDAi BgNVBAoTG1VuaXZlcnNpdGFldCBEdWlzYnVyZy1Fc3NlbjEhMB8GA1UEAxMYd3d3 LmliZXMud2l3aS51bmktZHVlLmRlMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB CgKCAQEAzPq9UspMglIxDIns1EpRoo5LesfgrSUM8ZCYl5neWzBrY3w7VfDdaDtE XNrF6LVWJcOgommaF/MWuIfc6DJZSD8ZPcdd8aKGgVRAtmdf9dGoIXtA5IHkmmI4 mdBm4wJy2TvpyvxafE8GaNAFTGL1HO91mVhmknmWpRwTDLrl7+knvf/JJjYRjLDk /TAK0xh3afQPx73FjnEI9GUcwl1DIrHyogQAMYGMoaMnDOLXGz1YMVjdO5x4ZV1L UJWpFrt52gm7zZW/uBRXQOaOk58Wm7ykNSTXztxqxS1++3WHXJ/NEuEOcJNhT8X6 lchmPPAxKsJuXBTAH9xaqOPmRmSWmwIDAQABo4ICcDCCAmwwOQYDVR0gBDIwMDAR Bg8rBgEEAYGtIYIsAQEEAwEwEQYPKwYBBAGBrSGCLAIBBAMBMAgGBmeBDAECAjAJ BgNVHRMEAjAAMAsGA1UdDwQEAwIE8DATBgNVHSUEDDAKBggrBgEFBQcDATAdBgNV HQ4EFgQUFegfOTovp8G29ICU6d4TTZyWlawwHwYDVR0jBBgwFoAUZma8lptITejd vCKnplvVqEGfle4wQAYDVR0RBDkwN4IYd3d3LmliZXMud2l3aS51bmktZHVlLmRl gRtNYXJ0aW4uUnVlc2Nob2ZmQHVuaS1kdWUuZGUwgZcGA1UdHwSBjzCBjDBEoEKg QIY+aHR0cDovL2NkcDEucGNhLmRmbi5kZS91bmktZHVpc2J1cmctZXNzZW4tY2Ev cHViL2NybC9jYWNybC5jcmwwRKBCoECGPmh0dHA6Ly9jZHAyLnBjYS5kZm4uZGUv dW5pLWR1aXNidXJnLWVzc2VuLWNhL3B1Yi9jcmwvY2FjcmwuY3JsMIHlBggrBgEF BQcBAQSB2DCB1TAzBggrBgEFBQcwAYYnaHR0cDovL29jc3AucGNhLmRmbi5kZS9P Q1NQLVNlcnZlci9PQ1NQME4GCCsGAQUFBzAChkJodHRwOi8vY2RwMS5wY2EuZGZu LmRlL3VuaS1kdWlzYnVyZy1lc3Nlbi1jYS9wdWIvY2FjZXJ0L2NhY2VydC5jcnQw TgYIKwYBBQUHMAKGQmh0dHA6Ly9jZHAyLnBjYS5kZm4uZGUvdW5pLWR1aXNidXJn LWVzc2VuLWNhL3B1Yi9jYWNlcnQvY2FjZXJ0LmNydDANBgkqhkiG9w0BAQsFAAOC AQEAaQBojqkjQR390FK5neoXuJpTtUcADiTkACyGg7t9SpXDL3VFpljKVqBiGs6+ ncMFLyjKOja1KyxPkk/QWkK+D7S1rba2YXKyDNdeUdTsS8UOOVRJypIxdrD1JkTQ CqtigD4afuY4ynTlHAlZZTRAzdg80QRzKiIkFSH5RXZY2t+PssMlb2Iazfzz87kC UH2N8ftw62lOJ/QVu9NcWv7yofy6bT2kGdkU9qX/pups56s+6El8xzqlbAW4GCmq qvJiq4QbufnURtW+XsUuRwN1Brao3dW8b4WeSDU2itwgkYZEOCoUuOq9Lkdk68cl /0n8FBy6GWUyGdsnAurudn4t7g== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzPq9UspMglIxDIns1EpR oo5LesfgrSUM8ZCYl5neWzBrY3w7VfDdaDtEXNrF6LVWJcOgommaF/MWuIfc6DJZ SD8ZPcdd8aKGgVRAtmdf9dGoIXtA5IHkmmI4mdBm4wJy2TvpyvxafE8GaNAFTGL1 HO91mVhmknmWpRwTDLrl7+knvf/JJjYRjLDk/TAK0xh3afQPx73FjnEI9GUcwl1D IrHyogQAMYGMoaMnDOLXGz1YMVjdO5x4ZV1LUJWpFrt52gm7zZW/uBRXQOaOk58W m7ykNSTXztxqxS1++3WHXJ/NEuEOcJNhT8X6lchmPPAxKsJuXBTAH9xaqOPmRmSW mwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded