digikat.ub.rub.de
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:27:3b:ef:ca:99:ec:fb:ef:70:3d:5f:5b:c4:64:01:9f:bc was issued on by Let's Encrypt.
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)
Certificate Subject
CN=digikat.ub.rub.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:27:3b:ef:ca:99:ec:fb:ef:70:3d:5f:5b:c4:64:01:9f:bcSerial Number (int): 361799825556900078357606228198806542983100
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 63:ab:4c:64:c4:c8:aa:b6:a4:10:b9:f0:89:0f:fe:90:9d:95:33:11
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ab:af:25:84:53:8d:25:94:24:48:82:99:d3:a9:97:21:59:33:c0:12
Fingerprint (sha256): 01:c2:6a:98:2e:3f:6b:85:32:d2:95:23:00:1b:af:0e:8e:fe:36:b0:88:53:a3:3d:9a:be:20:ee:d7:77:f3:5e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate digikat.ub.rub.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for digikat.ub.rub.de
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
digikat.ub.rub.de
Other certificates including the domain name rub.de
(limited to 100 certificates)
ldap.ruhr-uni-bochum.de
evaluation.physik.ruhr-uni-bochum.de
ipegespraeche.ruhr-uni-bochum.de
chat.dks.ruhr-uni-bochum.de
py-doc.hal.emsec.rub.de
www.cost-jet.eu
chat.ub.rub.de
rus.rub.de
ev-theol.egroupware.rub.de
hermod.itm.ruhr-uni-bochum.de
portal.et-cip.rub.de
www.sth.rub.de
www.linguistics.rub.de
web.physik.ruhr-uni-bochum.de
portal.et-cip.rub.de
zefirmailserver.zefir.rub.de
wav.physik.ruhr-uni-bochum.de
it-ausbildung.ruhr-uni-bochum.de
clonezilla.et-cip.ruhr-uni-bochum.de
repo.nds.ruhr-uni-bochum.de
wiki.wtech.rub.de
wav.physik.ruhr-uni-bochum.de
readerprinter-ub.egroupware.rub.de
praktika.wiwi.rub.de
zm1.vs.rub.de
web.physik.ruhr-uni-bochum.de
www.flexnow.rub.de
plas.ep2.ruhr-uni-bochum.de
digisign-02.it-services.ruhr-uni-bochum.de
wtech.rub.de
oc-worker03.ruhr-uni-bochum.de
ad-imtm.iaw.ruhr-uni-bochum.de
webnacht.et-cip.ruhr-uni-bochum.de
ub-zeitschriftenteam.egroupware.rub.de
exchange.wtech.rub.de
fsr-etits.et-cip.rub.de
www.theochem.ruhr-uni-bochum.de
enesys0011.enesys.ruhr-uni-bochum.de
noc.ruhr-uni-bochum.de
digikat.ub.rub.de
calendar.dks.ruhr-uni-bochum.de
unirep.zrs.ruhr-uni-bochum.de
www.zew.ruhr-uni-bochum.de
medizin.ruhr-uni-bochum.de
dbs-lin.rub.de
alexa-ba-2.cloud.syssec.rub.de
gwtp2.egroupware.rub.de
www.hfs.rub.de
api.ub.rub.de
www.infsec.rub.de
tracker-test.cloud.syssec.rub.de
astro.stat.ruhr-uni-bochum.de
it-ausbildung.ruhr-uni-bochum.de
digikat.ub.rub.de
nedi.noc.ruhr-uni-bochum.de
ifu.egroupware.rub.de
ls-csc.ruhr-uni-bochum.de
kea.vdi.ruhr-uni-bochum.de
groupware.physik.ruhr-uni-bochum.de
implant.rubion.ruhr-uni-bochum.de
gwmathe12.egroupware.rub.de
labhub.hal.emsec.rub.de
ikmk.ruhr-uni-bochum.de
synnas.wtech.rub.de
www.zew.ruhr-uni-bochum.de
zrsweb.zrs.rub.de
digikat.ub.rub.de
boskop.egroupware.rub.de
www.icams.de
praktika.wiwi.rub.de
syn.inf.bi.ruhr-uni-bochum.de
www.cost-jet.eu
forschung-test.ruhr-uni-bochum.de
datenschutz-wiki.de
bscw.iaw.rub.de
fluidvt.ruhr-uni-bochum.de
vcenter.glt.ruhr-uni-bochum.de
api.ub.ruhr-uni-bochum.de
noc.rub.de
ds.methoden.ruhr-uni-bochum.de
www.fluidvt.ruhr-uni-bochum.de
www.hgi.rub.de
nagios.physik.ruhr-uni-bochum.de
hgd.geographie.ruhr-uni-bochum.de
spw.physik.ruhr-uni-bochum.de
synnas.wtech.rub.de
www.ruhr-uni-bochum.de
offwebapps.uv.ruhr-uni-bochum.de
ap-imtm.iaw.ruhr-uni-bochum.de
www.tp1.rub.de
uni.ruhr-uni-bochum.de
ojs.ub.rub.de
repo.ub.rub.de
www.mobsec.rub.de
apps.uv.ruhr-uni-bochum.de
www.hfs.rub.de
zulip.wtech.rub.de
utrm.ruhr-uni-bochum.de
fluidvt.ruhr-uni-bochum.de
git.noc.ruhr-uni-bochum.de
evaluation.physik.ruhr-uni-bochum.de
ipegespraeche.ruhr-uni-bochum.de
chat.dks.ruhr-uni-bochum.de
py-doc.hal.emsec.rub.de
www.cost-jet.eu
chat.ub.rub.de
rus.rub.de
ev-theol.egroupware.rub.de
hermod.itm.ruhr-uni-bochum.de
portal.et-cip.rub.de
www.sth.rub.de
www.linguistics.rub.de
web.physik.ruhr-uni-bochum.de
portal.et-cip.rub.de
zefirmailserver.zefir.rub.de
wav.physik.ruhr-uni-bochum.de
it-ausbildung.ruhr-uni-bochum.de
clonezilla.et-cip.ruhr-uni-bochum.de
repo.nds.ruhr-uni-bochum.de
wiki.wtech.rub.de
wav.physik.ruhr-uni-bochum.de
readerprinter-ub.egroupware.rub.de
praktika.wiwi.rub.de
zm1.vs.rub.de
web.physik.ruhr-uni-bochum.de
www.flexnow.rub.de
plas.ep2.ruhr-uni-bochum.de
digisign-02.it-services.ruhr-uni-bochum.de
wtech.rub.de
oc-worker03.ruhr-uni-bochum.de
ad-imtm.iaw.ruhr-uni-bochum.de
webnacht.et-cip.ruhr-uni-bochum.de
ub-zeitschriftenteam.egroupware.rub.de
exchange.wtech.rub.de
fsr-etits.et-cip.rub.de
www.theochem.ruhr-uni-bochum.de
enesys0011.enesys.ruhr-uni-bochum.de
noc.ruhr-uni-bochum.de
digikat.ub.rub.de
calendar.dks.ruhr-uni-bochum.de
unirep.zrs.ruhr-uni-bochum.de
www.zew.ruhr-uni-bochum.de
medizin.ruhr-uni-bochum.de
dbs-lin.rub.de
alexa-ba-2.cloud.syssec.rub.de
gwtp2.egroupware.rub.de
www.hfs.rub.de
api.ub.rub.de
www.infsec.rub.de
tracker-test.cloud.syssec.rub.de
astro.stat.ruhr-uni-bochum.de
it-ausbildung.ruhr-uni-bochum.de
digikat.ub.rub.de
nedi.noc.ruhr-uni-bochum.de
ifu.egroupware.rub.de
ls-csc.ruhr-uni-bochum.de
kea.vdi.ruhr-uni-bochum.de
groupware.physik.ruhr-uni-bochum.de
implant.rubion.ruhr-uni-bochum.de
gwmathe12.egroupware.rub.de
labhub.hal.emsec.rub.de
ikmk.ruhr-uni-bochum.de
synnas.wtech.rub.de
www.zew.ruhr-uni-bochum.de
zrsweb.zrs.rub.de
digikat.ub.rub.de
boskop.egroupware.rub.de
www.icams.de
praktika.wiwi.rub.de
syn.inf.bi.ruhr-uni-bochum.de
www.cost-jet.eu
forschung-test.ruhr-uni-bochum.de
datenschutz-wiki.de
bscw.iaw.rub.de
fluidvt.ruhr-uni-bochum.de
vcenter.glt.ruhr-uni-bochum.de
api.ub.ruhr-uni-bochum.de
noc.rub.de
ds.methoden.ruhr-uni-bochum.de
www.fluidvt.ruhr-uni-bochum.de
www.hgi.rub.de
nagios.physik.ruhr-uni-bochum.de
hgd.geographie.ruhr-uni-bochum.de
spw.physik.ruhr-uni-bochum.de
synnas.wtech.rub.de
www.ruhr-uni-bochum.de
offwebapps.uv.ruhr-uni-bochum.de
ap-imtm.iaw.ruhr-uni-bochum.de
www.tp1.rub.de
uni.ruhr-uni-bochum.de
ojs.ub.rub.de
repo.ub.rub.de
www.mobsec.rub.de
apps.uv.ruhr-uni-bochum.de
www.hfs.rub.de
zulip.wtech.rub.de
utrm.ruhr-uni-bochum.de
fluidvt.ruhr-uni-bochum.de
git.noc.ruhr-uni-bochum.de
Certificate
The complete raw certificate details for digikat.ub.rub.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFWTCCBEGgAwIBAgISBCc778qZ7PvvcD1fW8RkAZ+8MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA5MjgwNDI2NTdaFw0x OTEyMjcwNDI2NTdaMBwxGjAYBgNVBAMTEWRpZ2lrYXQudWIucnViLmRlMIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvNIyJDJS5QmSFpd1hfdwG0ZAYxBH S6xwtFICxvWxATNi1/i8MAXk6P9VEU13kK1Cd3lpJJpPNaxZPMLe2lXUgnmUW1LZ vORKI27M5UEhMDqThKdp3wrWBzUG85YB4w2rL+IpzCW9exFAnw3Mo0mKdVpcbKXo GwHO2AIFkvJoCOebsebyIJrRMcrL6rxXDZ4+3/8WSgQAiLWy9jcufd74qvaxuy9A FsWi0wqbumfHs9PYmQewjE3SVSQnVZuMYfQpbEdm5No9Hoc31wgTprRNQjhljZbc 4YCUAHV2jNxzk/r8WNcEpGi75cZEHzelWYSONQGMKzFzOPzLWIEjhMLj7wIDAQAB o4ICZTCCAmEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggr BgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRjq0xkxMiqtqQQufCJD/6Q nZUzETAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcB AQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlw dC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlw dC5vcmcvMBwGA1UdEQQVMBOCEWRpZ2lrYXQudWIucnViLmRlMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBAwYKKwYBBAHWeQIEAgSB9ASB8QDvAHUA4mlL ribo6UAJ6IYbtjuD1D7n/nSI+6SPKJMBnd3x2/4AAAFtdlYakwAABAMARjBEAiAb NTTWPB0OfXMZP9PKRw+sRb+G80axlYL0UCSfauFCYAIgVhWRw//Nw8GsHybP+IT9 fqFPAEcPJA+ixuXL3EFEp6kAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily3KTDDPTl RUf0eAAAAW12VhqGAAAEAwBHMEUCIQCZTTHTOh2V9vIkPCKXm3SQqTkJM2bzO5+h JD9VKhjZKwIgSyQdhQjHWC42WEXzumowtIg/WQ0SnyyTef/CY47SWNUwDQYJKoZI hvcNAQELBQADggEBAGjLRUW0JpcCywL4BQWIN/cLT8WyQ6i2FxnCor+8yeV4zWTT tpBRNEf5K8cE5gD050CilEnmjVSqMPorSkwVwfPfhmr07DUbQi4PConOCve6uPZL Mo/h4jmGgEjOQQvnzXjuqy0qb0XK0KLX+dCBHyERxHvRDV/1DrFanOvsabFzlwBu esdVsFEg8OfxZp0vkF1W0NtUYuVND0hD5sZmMVsb9e2ERozeOgjYdREUbDvQfRDF n94NQnXEfdB1t2mLUDbRtwTWZFb6cmkO9SK/HpYYKTaYYQMSQPj26WFOvI8UTtmA 1uyuYe/sCOJcTARFrGEcXi4ChDXH4HSt1Kq/lW4= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvNIyJDJS5QmSFpd1hfdw G0ZAYxBHS6xwtFICxvWxATNi1/i8MAXk6P9VEU13kK1Cd3lpJJpPNaxZPMLe2lXU gnmUW1LZvORKI27M5UEhMDqThKdp3wrWBzUG85YB4w2rL+IpzCW9exFAnw3Mo0mK dVpcbKXoGwHO2AIFkvJoCOebsebyIJrRMcrL6rxXDZ4+3/8WSgQAiLWy9jcufd74 qvaxuy9AFsWi0wqbumfHs9PYmQewjE3SVSQnVZuMYfQpbEdm5No9Hoc31wgTprRN QjhljZbc4YCUAHV2jNxzk/r8WNcEpGi75cZEHzelWYSONQGMKzFzOPzLWIEjhMLj 7wIDAQAB -----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 361799825556900078357606228198806542983100 . . . . . . . . [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 'US' . . . . . . . . . . . . [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 'Let's Encrypt' . . . . . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-28 04:26:57 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-27 04:26:57 +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 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'digikat.ub.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 23836452777701985547853579399152062446922074781621447578576603042770613811092913156571648802661596072196993983779433388469340650357413873462975660516778614519852741147318326021136387852805920722767467989874593884956239606137049793221871353792873209799477585843472519188347532803021275705791725056831674232808762750745675206418087255860854001486304134818360340455473509252566785408588162413663933700589579600259039720277706910124159394355546988095171175467860279949231132454462891320586304170357645803159449537986079722414157028841054481729453517679475471532204482176379973779958292481928043571834658571566056938333167 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (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 (22 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:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [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 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 63ab4c64c4c8aab6a410b9f0890ffe909d953311 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (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 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [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 (21 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'digikat.ub.rub.de' . . . . . . . . . . . . . . . . [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 (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016d76561a93000004030046304402201b3534d63c1d0e7d73193fd3ca470fac45bf86f346b19582f450249f6ae142600220561591c3ffcdc3c1ac1f26cff884fd7ea14f00470f240fa2c6e5cbdc4144a7a9007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d76561a860000040300473045022100994d31d33a1d95f6f2243c22979b7490a939093366f33b9fa1243f552a18d92b02204b241d8508c7582e365845f3ba6a30b4883f590d129f2c9379ffc2638ed258d5 . . . . [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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