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Issued by TU Chemnitz Certification Authority - TUC/URZ CA G3

About this certificate


This digital certificate with serial number 13:a3:a9:60:7d:20:a3 was issued on by Technische Universitaet Chemnitz.

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  • ERROR: KeyUsage extension SHOULD be marked as critical when present
  • ERROR: Certificate doesn't contain any subjectAltName
  • ERROR: Certificate CN is not listed in subjectAltName

Technische Universitaet Chemnitz

Organization: Technische Universitaet Chemnitz
Organization unit: BPS Bildungsportal Sachsen GmbH
State / Province: Sachsen
Locality: Chemnitz
Country: DE

Technische Universitaet Chemnitz

Organization: Technische Universitaet Chemnitz
Organization unit: Universitaetsrechenzentrum
State / Province: Sachsen
Locality: Chemnitz
Country: DE

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 13:a3:a9:60:7d:20:a3
Serial Number (int): 5527972421116067
Serial Number lenght: 53 bits, 7 octets

SubjectKeyId: 76:7c:15:ff:f4:b2:51:b9:7b:94:86:a0:c9:45:65:d1:84:72:9e:25
AuthorityKeyId: e8:da:b8:f2:47:de:99:24:7d:67:40:89:27:67:71:0d:63:d8:a3:8e

Fingerprint (sha1): 43:f5:8b:14:75:00:f9:0b:54:07:0f:29:dc:3f:e0:f3:fa:c1:e7:88
Fingerprint (sha256): 52:73:49:36:bc:69:d7:9f:40:92:a4:2b:d8:5a:e8:bc:e0:b0:cb:db:fa:3d:62:49:74:47:ad:69:80:d4:be:07

Issuing Certificate URL: http://cdp1.pca.dfn.de/tu-chemnitz-ca/pub/cacert/cacert.crt
Issuing Certificate URL: http://cdp2.pca.dfn.de/tu-chemnitz-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/tu-chemnitz-ca/pub/crl/cacrl.crl
CRL Distribution Point: http://cdp2.pca.dfn.de/tu-chemnitz-ca/pub/crl/cacrl.crl

Check the revocation status for the current certificate on pre.bps-system.de
0
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

SHA1 with RSA



Key Usage

Digital Signature
Content Commitment
Key Encipherment

Extended Key Usages

Client Authentication
Server Authentication

Extensions

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

[email protected]

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF6jCCBNKgAwIBAgIHE6OpYH0gozANBgkqhkiG9w0BAQUFADCBvTELMAkGA1UE BhMCREUxKTAnBgNVBAoTIFRlY2huaXNjaGUgVW5pdmVyc2l0YWV0IENoZW1uaXR6 MSMwIQYDVQQLExpVbml2ZXJzaXRhZXRzcmVjaGVuemVudHJ1bTE8MDoGA1UEAxMz VFUgQ2hlbW5pdHogQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkgLSBUVUMvVVJaIENB IEczMSAwHgYJKoZIhvcNAQkBFhFjYUB0dS1jaGVtbml0ei5kZTAeFw0xMjA0MTAx MjQ3MTJaFw0xNzA0MDkxMjQ3MTJaMIGjMQswCQYDVQQGEwJERTEQMA4GA1UECBMH U2FjaHNlbjERMA8GA1UEBxMIQ2hlbW5pdHoxKTAnBgNVBAoTIFRlY2huaXNjaGUg VW5pdmVyc2l0YWV0IENoZW1uaXR6MSgwJgYDVQQLEx9CUFMgQmlsZHVuZ3Nwb3J0 YWwgU2FjaHNlbiBHbWJIMRowGAYDVQQDExFwcmUuYnBzLXN5c3RlbS5kZTCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMxVepJGc1u1HrksgqTcg9OWRYyg QOp3mCiRibzji3j5wVoLrzlhxEKDc4sWFufzqhCVClRzf7XvO7JLWiXe8Aasbade Zfho7292JMkljIHsOdMwnOqmaWDljLIzgiduuJSWoyi0Jvvscrm2Y0+qTm405Rt/ Pce5pVKIklzEMQkSNsakq/AhX7XPDPorcssQv7BnkbGeUddnNYN9cb4WWqBCV/KV 9TF3nF8K6JnTzIVfkQs+A5scL2RfrIKsLHu/yzG56lwLzZj1QnXfbrdtK1Cn1IkT ruWYsSx4zREcVCUz9ezjTA0nbNkUOAcwdh/WaRafJchL6ewV9n+t5lXkWNsCAwEA AaOCAgUwggIBMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgXgMB0GA1UdJQQWMBQGCCsG AQUFBwMCBggrBgEFBQcDATAdBgNVHQ4EFgQUdnwV//SyUbl7lIagyUVl0YRyniUw HwYDVR0jBBgwFoAU6Nq48kfemSR9Z0CJJ2dxDWPYo44wIwYDVR0RBBwwGoEYaW5n a3JAaHJ6LnR1LWNoZW1uaXR6LmRlMIGIBgNVHR8EgYAwfjA9oDugOYY3aHR0cDov L2NkcDEucGNhLmRmbi5kZS90dS1jaGVtbml0ei1jYS9wdWIvY3JsL2NhY3JsLmNy bDA9oDugOYY3aHR0cDovL2NkcDIucGNhLmRmbi5kZS90dS1jaGVtbml0ei1jYS9w dWIvY3JsL2NhY3JsLmNybDCB1wYIKwYBBQUHAQEEgcowgccwMwYIKwYBBQUHMAGG J2h0dHA6Ly9vY3NwLnBjYS5kZm4uZGUvT0NTUC1TZXJ2ZXIvT0NTUDBHBggrBgEF BQcwAoY7aHR0cDovL2NkcDEucGNhLmRmbi5kZS90dS1jaGVtbml0ei1jYS9wdWIv Y2FjZXJ0L2NhY2VydC5jcnQwRwYIKwYBBQUHMAKGO2h0dHA6Ly9jZHAyLnBjYS5k Zm4uZGUvdHUtY2hlbW5pdHotY2EvcHViL2NhY2VydC9jYWNlcnQuY3J0MA0GCSqG SIb3DQEBBQUAA4IBAQBNJ4a5JATVf48NKYpPBGaMVBzoW/4eJa0yiHikVMUGj//e mbDopEUz0h/yKPcnkJBluZ9seX3CuxDTwxS4lRMmi8Po4yTDPl5NkthtE7+Nisf6 dXdDHMbRKq3/tXKT6uqRDeqGaYORKnQL/Ee5EiNBaxsTL+KYQLrLmFqKld38IHPD bnJGMFuYMl/E7tS9eGVDr5HKcyVZ6A3fAt6GDKwTOF8/yjnvPYhoHOvrxOQJfCo/ ZEYhf7EXDivwGGOT0roIv1M5Ik0LjZ1gaUXu8IEJNowx6K7CQELMMcTTJzhTiV4S FPHx2dtV3PhR/pFo/bALzqRt8jZGm4JX4gT6KJLd -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzFV6kkZzW7UeuSyCpNyD 05ZFjKBA6neYKJGJvOOLePnBWguvOWHEQoNzixYW5/OqEJUKVHN/te87sktaJd7w Bqxtp15l+Gjvb3YkySWMgew50zCc6qZpYOWMsjOCJ264lJajKLQm++xyubZjT6pO bjTlG389x7mlUoiSXMQxCRI2xqSr8CFftc8M+ityyxC/sGeRsZ5R12c1g31xvhZa oEJX8pX1MXecXwromdPMhV+RCz4DmxwvZF+sgqwse7/LMbnqXAvNmPVCdd9ut20r UKfUiROu5ZixLHjNERxUJTP17ONMDSds2RQ4BzB2H9ZpFp8lyEvp7BX2f63mVeRY 2wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded