www.hfs.rub.de
- Ruhr-Universitaet Bochum -
Issued by Ruhr-Universitaet Bochum CA
About this certificate
This digital certificate with serial number 1a:fc:f3:27:a1:cd:79 was issued on by Ruhr-Universitaet Bochum.
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:
- KeyUsage [DigitalSignature KeyEncipherment DataEncipherment ContentCommitment] (00001111) inconsistent with ExtKeyUsage serverAuth The certificate MUST only be used for a purpose consistent with both key usage extension and extended key usage extension. (RFC 5280, Section 4.2.1.12.)
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
- The keyUsage extension SHOULD be critical (RFC 5280: 4.2.1.3)
Ruhr-Universitaet Bochum
Organization:
Ruhr-Universitaet Bochum
Organization unit: Lehrstuhl fuer Hochfrequenzsysteme
Organization unit: Fakultaet Elektrotechnik und Informationstechnik
Organization unit: Lehrstuhl fuer Hochfrequenzsysteme
Organization unit: Fakultaet Elektrotechnik und Informationstechnik
State / Province:
Nordrhein-Westfalen
Locality: Bochum
Country: DE
Locality: Bochum
Country: DE
Ruhr-Universitaet Bochum
Organization:
Ruhr-Universitaet Bochum
State / Province:
Nordrhein-Westfalen
Locality: Bochum
Country: DE
Locality: Bochum
Country: DE
This certificate has expire since
Certificate Details
Serial Number (hex): 1a:fc:f3:27:a1:cd:79Serial Number (int): 7596470666644857
Serial Number lenght: 53 bits, 7 octets
SubjectKeyId: f7:f4:9b:a1:8d:3e:f8:ff:fb:8e:b1:44:65:8a:49:13:58:0b:d8:a8
AuthorityKeyId: bb:29:b8:3b:5f:04:24:e3:8b:70:7b:60:7f:36:6f:17:61:cb:ae:92
Fingerprint (sha1): d5:dd:2c:3d:07:35:23:b5:02:d4:90:b5:69:c5:77:eb:f1:5a:2f:01
Fingerprint (sha256): 05:2b:c8:85:ca:9d:fd:73:5c:fe:77:2d:a9:c3:92:2d:cb:82:20:fe:85:32:54:b1:37:21:77:d8:82:79:04:4e
Issuing Certificate URL: http://cdp1.pca.dfn.de/uni-bochum-ca/pub/cacert/cacert.crt
Issuing Certificate URL: http://cdp2.pca.dfn.de/uni-bochum-ca/pub/cacert/cacert.crt
Revocation information
OCSP Server: http://ocsp.pca.dfn.de/OCSP-Server/OCSPCRL Distribution Point: http://cdp1.pca.dfn.de/uni-bochum-ca/pub/crl/cacrl.crl
CRL Distribution Point: http://cdp2.pca.dfn.de/uni-bochum-ca/pub/crl/cacrl.crl
Check the revocation status for certificate www.hfs.rub.de
4
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.hfs.rub.de
Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Content Commitment
Key Encipherment
Data Encipherment
Extended Key Usages
Server Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
www.hfs.rub.de
hfs.rub.de
www.hfs.ruhr-uni-bochum.de
hfs.ruhr-uni-bochum.de
hfs.rub.de
www.hfs.ruhr-uni-bochum.de
hfs.ruhr-uni-bochum.de
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Certificate
The complete raw certificate details for www.hfs.rub.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIHmjCCBoKgAwIBAgIHGvzzJ6HNeTANBgkqhkiG9w0BAQsFADCBrjELMAkGA1UE BhMCREUxHDAaBgNVBAgTE05vcmRyaGVpbi1XZXN0ZmFsZW4xDzANBgNVBAcTBkJv Y2h1bTEhMB8GA1UEChMYUnVoci1Vbml2ZXJzaXRhZXQgQm9jaHVtMSQwIgYDVQQD ExtSdWhyLVVuaXZlcnNpdGFldCBCb2NodW0gQ0ExJzAlBgkqhkiG9w0BCQEWGHJ1 YmNhQHJ1aHItdW5pLWJvY2h1bS5kZTAeFw0xNjAzMDcxMjM1MzZaFw0xNzAzMDcx MjM1MzZaMIHgMQswCQYDVQQGEwJERTEcMBoGA1UECAwTTm9yZHJoZWluLVdlc3Rm YWxlbjEPMA0GA1UEBwwGQm9jaHVtMSEwHwYDVQQKDBhSdWhyLVVuaXZlcnNpdGFl dCBCb2NodW0xKzApBgNVBAsMIkxlaHJzdHVobCBmdWVyIEhvY2hmcmVxdWVuenN5 c3RlbWUxOTA3BgNVBAsMMEZha3VsdGFldCBFbGVrdHJvdGVjaG5payB1bmQgSW5m b3JtYXRpb25zdGVjaG5pazEXMBUGA1UEAwwOd3d3Lmhmcy5ydWIuZGUwggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDKQZ80kXwSgSahI8mzYvUh1aI9mMgC UdR4oJLlSTTu+G9V6dRoGLmoJkJuuoD32oj4w1QFHGvpurelMI4T+7nuTtvAkEUc Ga9vr/t1h1P6vkx3VjjYLcKZYFZFSHgVYxb/aEh8v3wQlpY8Mw9RO+Gfbne2NUbl WO6PMPjsDuGvTg37jVBY+9SGwjQdUUpmC+D9WUcWUbW7+93cKK4q9TqNShmRIzG+ qQGVjkpZ6Q+EVhWxFtUAAYgLfgPfgP3buiJlIyQkGEeQw19SMyBx5drE0i8zw9zt GdUtIwcNtlgTcdOf9u8IgctoOMJ1Jczwz3QJ8alUS6V4Xivy3uKUmTHeC89f2cho vNe9ADT521PKCDWpKVO7A0qjzr71hui+0BO6L63vFtSddnvtXJ9qOs66+Ws3Eu7K 2pbajxFg1juJdwI+hcCe+vjHWh64R0Gkt+Mr43C4j/hNQzr0y6YIyACdFAm6RG1S rGnxo56cCl3rn1/qmT5kX696JStvi59mAZfmZBitDw4fmZOHLPLYBdeowxSEr+Cw qrZtUxbX5uidy+vcTnnC9/eBIoLyAnRuzXIRDfH5GUbIio6PReS33oRrNZ9+E7UK z/ovgU4JLAucQLBm3ZyZAMhgNf3dniIWnl5mErGiPJlRtryG4gXzThNOX4xEZsVr wDMZGRn2NZXGJwIDAQABo4IChzCCAoMwWQYDVR0gBFIwUDARBg8rBgEEAYGtIYIs AQEEAwQwEQYPKwYBBAGBrSGCLAIBBAMBMA8GDSsGAQQBga0hgiwBAQQwDQYLKwYB BAGBrSGCLB4wCAYGZ4EMAQICMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgTwMBMGA1Ud JQQMMAoGCCsGAQUFBwMBMB0GA1UdDgQWBBT39JuhjT74//uOsURlikkTWAvYqDAf BgNVHSMEGDAWgBS7Kbg7XwQk44twe2B/Nm8XYcuukjBZBgNVHREEUjBQgg53d3cu aGZzLnJ1Yi5kZYIKaGZzLnJ1Yi5kZYIad3d3Lmhmcy5ydWhyLXVuaS1ib2NodW0u ZGWCFmhmcy5ydWhyLXVuaS1ib2NodW0uZGUwgYUGA1UdHwR+MHwwPKA6oDiGNmh0 dHA6Ly9jZHAxLnBjYS5kZm4uZGUvdW5pLWJvY2h1bS1jYS9wdWIvY3JsL2NhY3Js LmNybDA8oDqgOIY2aHR0cDovL2NkcDIucGNhLmRmbi5kZS91bmktYm9jaHVtLWNh L3B1Yi9jcmwvY2FjcmwuY3JsMIHVBggrBgEFBQcBAQSByDCBxTAzBggrBgEFBQcw AYYnaHR0cDovL29jc3AucGNhLmRmbi5kZS9PQ1NQLVNlcnZlci9PQ1NQMEYGCCsG AQUFBzAChjpodHRwOi8vY2RwMS5wY2EuZGZuLmRlL3VuaS1ib2NodW0tY2EvcHVi L2NhY2VydC9jYWNlcnQuY3J0MEYGCCsGAQUFBzAChjpodHRwOi8vY2RwMi5wY2Eu ZGZuLmRlL3VuaS1ib2NodW0tY2EvcHViL2NhY2VydC9jYWNlcnQuY3J0MA0GCSqG SIb3DQEBCwUAA4IBAQAJiHzX6IUL5/5HmOKa51ivBTB3ABOX94pMzr3yojxsoej1 lkuosyd9bfz7J7sOn7aid34Ui0uSR1AFq/L4IML1HW3OH7aTY1kjS77wpn4WxEOa 4SAuaynMQejooodkvSRsR4bNfiZZYuWZ9y1E1cqVO3pXWdie0aAKbwsPUBD698eT 5UXReuKPZgYX9/m69dSqUcMgQDpid4F3VhhEUtY8nG2sSTuMGIySKhLCGtWS++Zd MPZN2DCP7ZCCNi3859HBteO2lbkOVwQ5MaryNJ/H/lrW8cXIdMG+o936h5XvJfze Fmd7kF0vbEljOq1YfjUrMK5j0/lzbsRrtOMLwKqx -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAykGfNJF8EoEmoSPJs2L1 IdWiPZjIAlHUeKCS5Uk07vhvVenUaBi5qCZCbrqA99qI+MNUBRxr6bq3pTCOE/u5 7k7bwJBFHBmvb6/7dYdT+r5Md1Y42C3CmWBWRUh4FWMW/2hIfL98EJaWPDMPUTvh n253tjVG5VjujzD47A7hr04N+41QWPvUhsI0HVFKZgvg/VlHFlG1u/vd3CiuKvU6 jUoZkSMxvqkBlY5KWekPhFYVsRbVAAGIC34D34D927oiZSMkJBhHkMNfUjMgceXa xNIvM8Pc7RnVLSMHDbZYE3HTn/bvCIHLaDjCdSXM8M90CfGpVEuleF4r8t7ilJkx 3gvPX9nIaLzXvQA0+dtTygg1qSlTuwNKo86+9YbovtATui+t7xbUnXZ77VyfajrO uvlrNxLuytqW2o8RYNY7iXcCPoXAnvr4x1oeuEdBpLfjK+NwuI/4TUM69MumCMgA nRQJukRtUqxp8aOenApd659f6pk+ZF+veiUrb4ufZgGX5mQYrQ8OH5mThyzy2AXX qMMUhK/gsKq2bVMW1+boncvr3E55wvf3gSKC8gJ0bs1yEQ3x+RlGyIqOj0Xkt96E azWffhO1Cs/6L4FOCSwLnECwZt2cmQDIYDX93Z4iFp5eZhKxojyZUba8huIF804T Tl+MRGbFa8AzGRkZ9jWVxicCAwEAAQ== -----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 7596470666644857 . . . . . . . . [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 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString '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:19|false] PrintableString '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:19|false] PrintableString '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 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Ruhr-Universitaet Bochum CA' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.9.1 (emailAddress) . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String '[email protected]' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-07 12:35:36 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-07 12:35:36 +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 'Lehrstuhl fuer Hochfrequenzsysteme' . . . . . . . . . . . . [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.hfs.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 825133859467617738112348615021843233580933969105104987384465568933939896180737675585273457811158508019386415943137204033052023023940146521671660449749633478324451840722480848101549687335785404681788687235114105277649636629616784066520663472723632558669067858048623978078419336429219742446595857200678529340838374966969753745055852630561018112804349301881987860223388508835050478334112098533471610810283473168019795591266177315178698822720156532522771611946339955492389278278760134273809317285822291322559711264082139342220895027705801839579914241754735626155282963243364034847664925468710770646299708026827057211081934026387088571966108928987629794425946550847757855898657647572782713619575208680538986716511052001140291889257585760167706769499549189327836148901600852675281324334320798062690575203877978728894613203801227761474871482135922273319008491823117268131343325053278874317851149630512788122642939452078674336266052983782197544868645544155158293288819528840984904867758869487705022439472643743334898176942683990447056511560392559477128442426951327851539920491045014097090729486108769743068423769872880726812002488594401354827480811245418075081570544919357447299940689049188367728075021961687126931592763236405064360764229159 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.22177.300.1.1.4.3.4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.22177.300.2.1.4.3.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.22177.300.30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 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:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4 bits) 04f0 . . . . . . . . . . . . . . . . [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) f7f49ba18d3ef8fffb8eb144658a4913580bd8a8 . . . . . . . . . . . . . . . . [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 bb29b83b5f0424e38b707b607f366f1761cbae92 . . . . . . . . . . . . . . . . [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 (82 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hfs.rub.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hfs.rub.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.hfs.ruhr-uni-bochum.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'hfs.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 (126 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/uni-bochum-ca/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/uni-bochum-ca/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 (200 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/uni-bochum-ca/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/uni-bochum-ca/pub/cacert/cacert.crt' . . . . [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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