flexnow2.uni-giessen.de

Issued by Deutsche Telekom CA 5

About this certificate


This digital certificate with serial number 7c:91 was issued on by T-Systems Enterprise Services GmbH .

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Cerificate errors/warnings *beta

  • ERROR: Certificate contains no Authority Info Access Issuers
  • ERROR: Certificate contains a CRL with an non-preferred scheme ([ldap])

Universitaet Giessen

Organization: Universitaet Giessen
Organization unit: DezernatA2.3
State / Province: Hessen
Locality: Giessen
Country: DE

T-Systems Enterprise Services GmbH

Organization: T-Systems Enterprise Services GmbH
Organization unit: Trust Center Deutsche Telekom
State / Province: Hessen
Locality: Giessen
Country: DE

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 7c:91
Serial Number (int): 31889
Serial Number lenght: 15 bits, 2 octets

SubjectKeyId: 27:a1:c8:2f:a9:42:1b:c1:f2:34:05:ce:8b:7f:ed:b9:ba:82:0b:0d
AuthorityKeyId: b3:f5:5f:a6:02:3c:23:10:5b:71:a1:7c:b3:a7:40:85:a8:85:26:b8

Fingerprint (sha1): 4d:9f:00:d1:cd:86:53:ae:c3:ea:00:eb:68:90:fd:ef:2c:73:31:7e
Fingerprint (sha256): 8c:02:01:fe:8e:74:23:8d:ce:ce:83:38:f3:75:95:4d:1c:26:37:49:00:61:32:40:f6:e1:fa:8c:74:f5:cb:4a


Revocation information

CRL Distribution Point: http://wwwca.telesec.de/cgi-bin/Pub_Cert/ServPass/DwnloadCRL.crl?-issuer_dn=Deutsche_Telekom_CA_5
CRL Distribution Point: ldap://ldap-serverpass.telesec.de/cn=Deutsche%20Telekom%20CA%205,ou=Trust%20Center%20Deutsche%20Telekom,o=T-Systems%20Enterprise%20Services%20GmbH,c=de?certificateRevocationlist?base?certificateRevocationlist=*

Check the revocation status for the current certificate on flexnow2.uni-giessen.de
1
DNS Names
0
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
Key Encipherment

Extended Key Usages

Extensions

7 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: flexnow2.uni-giessen.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF1DCCBLygAwIBAgICfJEwDQYJKoZIhvcNAQEFBQAwgYIxCzAJBgNVBAYTAkRF MSswKQYDVQQKEyJULVN5c3RlbXMgRW50ZXJwcmlzZSBTZXJ2aWNlcyBHbWJIMSYw JAYDVQQLEx1UcnVzdCBDZW50ZXIgRGV1dHNjaGUgVGVsZWtvbTEeMBwGA1UEAxMV RGV1dHNjaGUgVGVsZWtvbSBDQSA1MB4XDTA5MDgxMzEzNTAwM1oXDTEwMDgxODEz NTAwM1owgYgxHTAbBgNVBAoTFFVuaXZlcnNpdGFldCBHaWVzc2VuMRUwEwYDVQQL EwxEZXplcm5hdEEyLjMxEDAOBgNVBAcTB0dpZXNzZW4xDzANBgNVBAgTBkhlc3Nl bjELMAkGA1UEBhMCREUxIDAeBgNVBAMTF2ZsZXhub3cyLnVuaS1naWVzc2VuLmRl MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4DWxvI4WAEy4DTd57bVI NBsrACS6aWLBPcRcUw4QFRB6Fm05AXDNgwHzLNY8dLCnPHnrmUuMUtHZANY3hFsc uXk/y5hgLqq1xMF67SkPnafJiGEPIUGGESByCYVuDntD6kFA2elG1AyjGKF4L2id qywDCCv5anOUBw1oHdJe13eaWGK+IIiHNS/vY2WFzRSNtuFAnnpjijaHvd/nzbzN wRL0pCBnnGruymzS9q+RMKB9ygnagL8h5rEq8bgcdmD9wWsTT2i0smio0N0ZJPPo L4WtOj4PT55Apnha+Iip+l9vy0Z9URNtwL+zZ28V7EUolDdK2yk5G6XcOAkDxBpc awIDAQABo4ICSjCCAkYwHwYDVR0jBBgwFoAUs/VfpgI8IxBbcaF8s6dAhaiFJrgw DgYDVR0PAQH/BAQDAgWgMB0GA1UdDgQWBBQnocgvqUIbwfI0Bc6Lf+25uoILDTBq BgNVHSAEYzBhMF8GCSsGAQQBvUcNAjBSMFAGCCsGAQUFBwIBFkRodHRwOi8vd3d3 Y2EudGVsZXNlYy5kZS9QdWJfQ2VydC9TZXJ2UGFzcy9jcHMvQ1BTX1NlcnZlclBh c3NfVjM0LnBkZjCCAVQGA1UdHwSCAUswggFHMGegZaBjhmFodHRwOi8vd3d3Y2Eu dGVsZXNlYy5kZS9jZ2ktYmluL1B1Yl9DZXJ0L1NlcnZQYXNzL0R3bmxvYWRDUkwu Y3JsPy1pc3N1ZXJfZG49RGV1dHNjaGVfVGVsZWtvbV9DQV81MIHboIHYoIHVhoHS bGRhcDovL2xkYXAtc2VydmVycGFzcy50ZWxlc2VjLmRlL2NuPURldXRzY2hlJTIw VGVsZWtvbSUyMENBJTIwNSxvdT1UcnVzdCUyMENlbnRlciUyMERldXRzY2hlJTIw VGVsZWtvbSxvPVQtU3lzdGVtcyUyMEVudGVycHJpc2UlMjBTZXJ2aWNlcyUyMEdt YkgsYz1kZT9jZXJ0aWZpY2F0ZVJldm9jYXRpb25saXN0P2Jhc2U/Y2VydGlmaWNh dGVSZXZvY2F0aW9ubGlzdD0qMAwGA1UdEwEB/wQCMAAwIgYDVR0RBBswGYIXZmxl eG5vdzIudW5pLWdpZXNzZW4uZGUwDQYJKoZIhvcNAQEFBQADggEBADZP4PuM75xY 1W3tZm6mJKbdCecOhw6H8+47jd1OtAqbU5UaTdtq9MetEKU2b6QpT+Wj9sVtE5dU nfnN4k38ETl9ST3MkLhz/baAjDOHgw1ChQJbkl3kDuKzC/VHUZuxucwWI4g8juBK aD3dJywdIa6QnEfHygYoRLbf7gwAs8MtRW2xIPsaobdNUErVRwYeBwjiOA8ld5YU vUidoIwu1NUpp5fFpaJalyX0Kh7rDk2QZUkwQN+7psu7WrSBlZ5MbwIiRXIHoGGj XJwxC5coeTZa1b8xeuQhd0FCRiJJVL4pY+AfuZHMBgLh6VX9TDs93HqbLVArBCgE eidGK5lTs04= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4DWxvI4WAEy4DTd57bVI NBsrACS6aWLBPcRcUw4QFRB6Fm05AXDNgwHzLNY8dLCnPHnrmUuMUtHZANY3hFsc uXk/y5hgLqq1xMF67SkPnafJiGEPIUGGESByCYVuDntD6kFA2elG1AyjGKF4L2id qywDCCv5anOUBw1oHdJe13eaWGK+IIiHNS/vY2WFzRSNtuFAnnpjijaHvd/nzbzN wRL0pCBnnGruymzS9q+RMKB9ygnagL8h5rEq8bgcdmD9wWsTT2i0smio0N0ZJPPo L4WtOj4PT55Apnha+Iip+l9vy0Z9URNtwL+zZ28V7EUolDdK2yk5G6XcOAkDxBpc awIDAQAB -----END PUBLIC KEY-----

ASN1 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 31889 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [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 'DE' . . . . . . . . . . . . [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 'T-Systems Enterprise Services GmbH' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Trust Center Deutsche Telekom' . . . . . . . . . . . . [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 'Deutsche Telekom CA 5' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2009-08-13 13:50:03 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2010-08-18 13:50:03 +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 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Universitaet Giessen' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'DezernatA2.3' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Giessen' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Hessen' . . . . . . . . . . . . [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 'DE' . . . . . . . . . . . . [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 'flexnow2.uni-giessen.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 28303857950362613433289650979478467906586684802184897678107166705348468779705752346714648690689608523408898647142344164778943837243775556724502573458610693503856965853702705424322260601996567940902153455501667708346174525298734651987356226662038174879891900414171492821540380742220672761987187503329679921234044614732153527625441344019551230736860865248979902989798060808083566056378006422560046671149235676631276740213733014120050076448792555392696927482239482485537536628309451922997313368071833443830961184528261744354304209942173240909494464706175936322596112871363727967389036406554914009215120981428777040632939 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName b3f55fa6023c23105b71a17cb3a74085a88526b8 . . . . . . . . . . . . . . . . [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 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 27a1c82fa9421bc1f23405ce8b7fedb9ba820b0d . . . . . . . . . . . . . . . . [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 (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 1.3.6.1.4.1.7879.13.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://wwwca.telesec.de/Pub_Cert/ServPass/cps/CPS_ServerPass_V34.pdf' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (331 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://wwwca.telesec.de/cgi-bin/Pub_Cert/ServPass/DwnloadCRL.crl?-issuer_dn=Deutsche_Telekom_CA_5' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'ldap://ldap-serverpass.telesec.de/cn=Deutsche%20Telekom%20CA%205,ou=Trust%20Center%20Deutsche%20Telekom,o=T-Systems%20Enterprise%20Services%20GmbH,c=de?certificateRevocationlist?base?certificateRevocationlist=*' . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (27 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flexnow2.uni-giessen.de' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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