lehrportal.uni-kassel.de

- Universitaet Kassel -

Issued by DFN-Verein Global Issuing CA

About this certificate

This digital certificate with serial number 21:0c:5e:3c:b7:bd:ae:40:0b:b7:77:7c was issued on by Verein zur Foerderung eines Deutschen Forschungsnetzes e. V..

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)

Universitaet Kassel

Organization: Universitaet Kassel
Organization unit: ITS
State / Province: Hessen
Locality: Kassel
Country: DE

Verein zur Foerderung eines Deutschen Forschungsnetzes e. V.

Organization: Verein zur Foerderung eines Deutschen Forschungsnetzes e. V.
Organization unit: DFN-PKI
Country: DE

This certificate has expire since

Certificate Details

Serial Number (hex): 21:0c:5e:3c:b7:bd:ae:40:0b:b7:77:7c
Serial Number (int): 10227957456433727056874272636
Serial Number lenght: 94 bits, 12 octets

SubjectKeyId: bc:b0:9d:44:36:c0:ee:83:b0:d1:9e:80:a0:23:cd:32:fa:5f:91:6f
AuthorityKeyId: 6b:3a:98:8b:f9:f2:53:89:da:e0:ad:b2:32:1e:09:1f:e8:aa:3b:74

Fingerprint (sha1): 8c:b9:c7:ef:e3:92:64:80:fb:ac:45:52:2f:88:06:00:f8:87:a3:ed
Fingerprint (sha256): 09:46:6c:ae:94:af:d9:d1:34:ad:89:37:f3:0a:e1:5e:08:f0:44:41:d7:3c:67:be:fb:50:5f:8e:24:81:26:54

Issuing Certificate URL: http://cdp1.pca.dfn.de/dfn-ca-global-g2/pub/cacert/cacert.crt
Issuing Certificate URL: http://cdp2.pca.dfn.de/dfn-ca-global-g2/pub/cacert/cacert.crt

Revocation information

OCSP Server: http://ocsp.pca.dfn.de/OCSP-Server/OCSP
CRL Distribution Point: http://cdp1.pca.dfn.de/dfn-ca-global-g2/pub/crl/cacrl.crl
CRL Distribution Point: http://cdp2.pca.dfn.de/dfn-ca-global-g2/pub/crl/cacrl.crl

Check the revocation status for certificate lehrportal.uni-kassel.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lehrportal.uni-kassel.de

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

lehrportal-test.uni-kassel.de
lehrportal.uni-kassel.de

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Certificate

The complete raw certificate details for lehrportal.uni-kassel.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 10227957456433727056874272636
 . . . . . . . . [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 '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:12|false] UTF8String 'Verein zur Foerderung eines Deutschen Forschungsnetzes e. V.'
 . . . . . . . . . . . . [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:12|false] UTF8String 'DFN-PKI'
 . . . . . . . . . . . . [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:12|false] UTF8String 'DFN-Verein Global Issuing CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-28 07:18:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-08-29 07:18:11 +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 2.5.4.6 (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 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Hessen'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'Kassel'
 . . . . . . . . . . . . [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:12|false] UTF8String 'Universitaet Kassel'
 . . . . . . . . . . . . [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:12|false] UTF8String 'ITS'
 . . . . . . . . . . . . [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:12|false] UTF8String 'lehrportal.uni-kassel.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 932457197281903437398477499448518547653502760170553712103203438300759052206020623905304861343116937089117104368826629091788462080931383524288573518580637626112400929666413240034166578568384720290032707908984746890279050000560179723313890949585340771616580126932397204486184686968847841539022019376374910885740365181864263767384788633951498340967350045007144123551217519653824316394911826395433988669761554302865104930612790477041212840164246543342551692086878071824886021419148104354459104351070373074792042264696753270104312874061064006064342961029205467398102579178360750983136135887561719850818634736584257543416124604387990574102316935905981522524754687456097773484040846324115180285364753183491980145606599304581543580785866165662591366110078624012916993408565969297159783337763061980607052035554745750487798126019928569882041447834666285329059127300500778415859456888175469158935669792400464025983636392153525088022061667461701276975010148347300794636795719184445634277907411763418884079306873220641832602111971142697203042513434817622121629721956865779405583946946325670459252390380877013110377002249595073319799838807347802279217293430514145082831272771877629887471234825092391757757021394085008926299239676651277074832129489
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (80 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.2 (Organization Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.22177.300.30
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.22177.300.1.1.4
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.22177.300.1.1.4.4
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.22177.300.2.1.4.4
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (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 (12 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: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)
							bcb09d4436c0ee83b0d19e80a023cd32fa5f916f
 . . . . . . . . . . . . . . . . [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 6b3a988bf9f25389dae0adb2321e091fe8aa3b74
 . . . . . . . . . . . . . . . . [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 (59 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lehrportal-test.uni-kassel.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lehrportal.uni-kassel.de'
 . . . . . . . . . . . . . . . . [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 (133 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://cdp1.pca.dfn.de/dfn-ca-global-g2/pub/crl/cacrl.crl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cdp2.pca.dfn.de/dfn-ca-global-g2/pub/crl/cacrl.crl'
 . . . . . . . . . . . . . . . . [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 (206 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.pca.dfn.de/OCSP-Server/OCSP'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cdp1.pca.dfn.de/dfn-ca-global-g2/pub/cacert/cacert.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cdp2.pca.dfn.de/dfn-ca-global-g2/pub/cacert/cacert.crt'
 . . . . . . . . . . . . . . . . [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 (849 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (845 bytes)
							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
 . . . . [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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