www2.math.uni-magdeburg.de

- Otto-von-Guericke-Universitaet Magdeburg -

Issued by DFN-Verein Global Issuing CA

About this certificate

This digital certificate with serial number 20:53:ea:87:24:7b:95:42:63:84:95:0b was issued on by Verein zur Foerderung eines Deutschen Forschungsnetzes e. V..

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)

Otto-von-Guericke-Universitaet Magdeburg

Organization: Otto-von-Guericke-Universitaet Magdeburg
Organization unit: Fakultaet fuer Mathematik
State / Province: Sachsen-Anhalt
Locality: Magdeburg
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): 20:53:ea:87:24:7b:95:42:63:84:95:0b
Serial Number (int): 10004968684007356788333909259
Serial Number lenght: 94 bits, 12 octets

SubjectKeyId: 1d:4d:43:5b:d7:c3:c9:1e:ed:2a:ef:ca:58:78:b1:a4:e3:82:c8:a3
AuthorityKeyId: 6b:3a:98:8b:f9:f2:53:89:da:e0:ad:b2:32:1e:09:1f:e8:aa:3b:74

Fingerprint (sha1): fc:a1:96:bb:dd:2f:61:8d:66:c9:9b:66:8a:95:92:ca:ff:b7:ad:42
Fingerprint (sha256): 07:e9:e0:6c:50:9c:4f:da:b6:08:f1:96:bd:17:b2:12:34:74:79:cf:d5:8e:d4:7a:6f:a2:f0:cf:8e:db:38:97

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 www2.math.uni-magdeburg.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www2.math.uni-magdeburg.de

Public Key Algorithm

RSA

Key Size

2048

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

www2.math.uni-magdeburg.de

Other certificates including the domain name uni-magdeburg.de

(limited to 100 certificates)
www.cs.ovgu.de
berichtswesen.ads.uni-magdeburg.de
infinittausfall.imed.uni-magdeburg.de
ifsl17.mb.uni-magdeburg.de
vbs.urz.uni-magdeburg.de
student-imk.mb.uni-magdeburg.de
omen.cs.uni-magdeburg.de
evasysweb.imed.uni-magdeburg.de
www24.ovgu.de
ukmd-telemed1.med.uni-magdeburg.de
www.math.uni-magdeburg.de
vdi-ub.ovgu.de
snow.med.uni-magdeburg.de
farafin.de
pages.vc.cs.uni-magdeburg.de
ldap.med.uni-magdeburg.de
spxapp2.imed.uni-magdeburg.de
spweb2.med.ovgu.de
www21.ovgu.de
tumorweb.med.uni-magdeburg.de
farafin.de
moodle.med.ovgu.de
spxapp1.imed.uni-magdeburg.de
owncloud.ww.uni-magdeburg.de
docshare-extern.med.ovgu.de
blog.ai.ovgu.de
ontohub.org
student-imk.mb.uni-magdeburg.de
gip2rpc.imed.uni-magdeburg.de
ifsl180.mb.uni-magdeburg.de
facade.med.uni-magdeburg.de
ads100.imed.uni-magdeburg.de
docshare-intern.imed.uni-magdeburg.de
service.ub.uni-magdeburg.de
ifsl180.mb.uni-magdeburg.de
www2.math.uni-magdeburg.de
ideaelan.imed.uni-magdeburg.de
gitlab.imed.uni-magdeburg.de
serrala.med.ovgu.de
wintrip.verw.uni-magdeburg.de
ivs-pm.ovgu.de
edu.cs.ovgu.de
finca.cs.ovgu.de
netman1.imed.uni-magdeburg.de
j02z.hcc.uni-magdeburg.de
www31.ovgu.de
www.med.uni-magdeburg.de
farafin.de
journals.ub.uni-magdeburg.de
webgtds.med.ovgu.de
isgwww.cs.uni-magdeburg.de
pathowiki.med.uni-magdeburg.de
ifsl180.mb.uni-magdeburg.de
imk5.mb.uni-magdeburg.de
webmail.uni-magdeburg.de
openemm.med.uni-magdeburg.de
ontohub.org
katalog2.imed.uni-magdeburg.de
printmgmt.imed.uni-magdeburg.de
transit.urz.uni-magdeburg.de
student-imk.mb.uni-magdeburg.de
webmail.uni-magdeburg.de
isgwww.cs.uni-magdeburg.de
www.med.uni-magdeburg.de
ur-ds-ct.mb.uni-magdeburg.de
mediaweb.med.uni-magdeburg.de
hrportal.imed.uni-magdeburg.de
idp-serv.uni-magdeburg.de
student-imk.mb.uni-magdeburg.de
ph1web01.verw.uni-magdeburg.de
ismir-explorer.ai.ovgu.de
blog.ai.ovgu.de
student-imk.mb.uni-magdeburg.de
redcap-extern.med.uni-magdeburg.de
collabora.mb.uni-magdeburg.de
storefront.med.ovgu.de
pages.vc.cs.uni-magdeburg.de
pathowiki.med.uni-magdeburg.de
www21.ovgu.de
owncloud.ww.uni-magdeburg.de
demos.dke-research.de
student-imk.mb.uni-magdeburg.de
imk5.mb.uni-magdeburg.de
ai.iks.cs.ovgu.de
edu.cs.uni-magdeburg.de
wayf.ovgu.de
journals.ub.uni-magdeburg.de
brain.cs.uni-magdeburg.de
radius2.netz.uni-magdeburg.de
journals.ub.uni-magdeburg.de
ifsl3.mb.uni-magdeburg.de
Infoweb.med.uni-magdeburg.de
farafin.de
eh1web01.verw.uni-magdeburg.de
nseuronet.med.uni-magdeburg.de
student-imk.mb.uni-magdeburg.de
portal.med.uni-magdeburg.de
vpn.med.uni-magdeburg.de
ifsl50.mb.uni-magdeburg.de
evasysweb.med.uni-magdeburg.de

Certificate

The complete raw certificate details for www2.math.uni-magdeburg.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2eIWxQChY16T5wlYMffq
o1O4R+6ZvQDLIE1NzuTJ9yaYqaR5HNBNno1AHYcVim84tO1y5ELDNthugwmdrGwu
prTOBsir2fYcK5E4X5x/j+7A9qtWTE5OD/6nyxSHWWZctfiJb5qWWFxoaITsnnUK
6xwI1T4RMOLDLlm3vrMdPRfmOFtfNni9MfNu/AoVUXkL6AEDqueLY+kZmllFJel7
6qnGMCXBPCYGMDkXP2FRoBquCuuHX9IxuwfSzwdJgOCy1Mu0pKzf/RS4WPp1qJiJ
yRbBzrbGodrDxyCGUqEASvva70pXF9nEbVlcx/6EE+sBybbuoQRo0VcfMBH0+f9l
5QIDAQAB
-----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 10004968684007356788333909259
 . . . . . . . . [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 2019-01-08 09:27:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-04-11 09:27:28 +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 'Sachsen-Anhalt'
 . . . . . . . . . . . . [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 'Magdeburg'
 . . . . . . . . . . . . [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 'Otto-von-Guericke-Universitaet Magdeburg'
 . . . . . . . . . . . . [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 fuer Mathematik'
 . . . . . . . . . . . . [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 'www2.math.uni-magdeburg.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 27505200790921471928157213156006948659194538744661248070806385429247398966883015394977498357694114386913481808373286730930961586272290348682866441645044081849726647133499596576421358533930426406889776247090999479216801475220707670206189465446132662475144935120973930808607578998458402695079712493791497575125549755792107405500881088131456414520698682856484708457522473550720017585926094047612021509977772038912004832288000710206369695333791138829001988201764140012472848422236890297390620608153138186112479691692468255709072789937102865491664560040982977027180644513716599032700447271918814820453804008148753115473381
 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.22177.300.1.1.4.3.8
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.22177.300.2.1.4.3.8
 . . . . . . . . . . . . . . . . [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)
							1d4d435bd7c3c91eed2aefca5878b1a4e382c8a3
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www2.math.uni-magdeburg.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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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