www.flexnow.rub.de

- Ruhr-Universitaet Bochum -

Issued by DFN-Verein Global Issuing CA

About this certificate

This digital certificate with serial number 1e:b3:6b:c6:64:65:11:42:1c:07:90:ed was issued on by Verein zur Foerderung eines Deutschen Forschungsnetzes e. V..

With 4 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)

Ruhr-Universitaet Bochum

Organization: Ruhr-Universitaet Bochum
Organization unit: Pruefungsverwaltung FlexNow
Organization unit: Fakultaet Elektrotechnik und Informationstechnik
State / Province: Nordrhein-Westfalen
Locality: Bochum
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): 1e:b3:6b:c6:64:65:11:42:1c:07:90:ed
Serial Number (int): 9501456969254571682621264109
Serial Number lenght: 93 bits, 12 octets

SubjectKeyId: 73:ec:9c:56:df:1e:b4:a8:d3:9b:ae:69:5a:4d:9a:4d:46:b6:1f:61
AuthorityKeyId: 6b:3a:98:8b:f9:f2:53:89:da:e0:ad:b2:32:1e:09:1f:e8:aa:3b:74

Fingerprint (sha1): a5:9d:79:c1:5b:0e:09:29:2c:47:55:5d:e9:82:45:c8:7f:10:42:60
Fingerprint (sha256): 00:f0:b3:71:7f:7b:b4:17:a1:02:28:c0:99:3e:bf:b8:4f:ec:fa:fc:08:0c:9e:04:cc:11:ef:99:d5:12:51:80

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 www.flexnow.rub.de

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.flexnow.rub.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

www.flexnow.rub.de
flexnow.rub.de
www.flexnow.ruhr-uni-bochum.de
flexnow.ruhr-uni-bochum.de

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Certificate

The complete raw certificate details for www.flexnow.rub.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 9501456969254571682621264109
 . . . . . . . . [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 2018-02-26 11:23:41 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-31 11:23:41 +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 'Nordrhein-Westfalen'
 . . . . . . . . . . . . [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 'Bochum'
 . . . . . . . . . . . . [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 'Ruhr-Universitaet Bochum'
 . . . . . . . . . . . . [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 'Pruefungsverwaltung FlexNow'
 . . . . . . . . . . . . [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 'Fakultaet Elektrotechnik und Informationstechnik'
 . . . . . . . . . . . . [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 'www.flexnow.rub.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 783395596159006451687378579145294369510280191631801013982795301415836431750563222656679037604562097450174020009239573080673394925353010210237043837201806064786039538334759502123849062507466879225835133635004437133076165326138984112836233062305613688412764460466613462887741330501808606920176399321965806361017358528616544442623757514650040738622673327228762994655675416295757980354648237193672488467322914501492306291150178132704337485998512500256353222961869166024483866294303170590051205955519095677701583196617839641901273292218237919661147446048925930167400571952165263858275017889500462640577901913983658612471703510420369413399621906690888569015994438667760383600630953567599454923912681413787063420580326101813794543967561018664240851675818511177527414809452776866485648949086319392746975308872280539370779739262150003197290869731688314706323158210111098695983755378891664526582979310448013567269234190522231831209005856219607548444479563420049678905113255159806231094761323737734070440442858494061270440141869414270318951061781772975399213923406984029972697952496084175235044307174495622542649402791484979943026326940453314375878964748143309048860576947497924341559606846536539824042292957191769144287117786169692220286728293
 . . . . . . . . . . . . . . . . . . . . [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 (82 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 1.3.6.1.4.1.22177.300.1.1.4.3.7
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.22177.300.2.1.4.3.7
 . . . . . . . . . . . . . . . . [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)
							73ec9c56df1eb4a8d39bae695a4d9a4d46b61f61
 . . . . . . . . . . . . . . . . [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 (98 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flexnow.rub.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flexnow.rub.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.flexnow.ruhr-uni-bochum.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'flexnow.ruhr-uni-bochum.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 (606 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (602 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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