visum-mannheim.de

Issued by Let's Encrypt Authority X1

About this certificate


This digital certificate with serial number 01:95:9c:2a:23:3b:d1:46:ba:83:69:6f:9b:05:9d:cf:3b:0a was issued on by Let's Encrypt .

With 7 subject alternative names this certificate can be used to secure multiple fqdn's. While the 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.

visum-mannheim.de

Let's Encrypt

Organization: Let's Encrypt

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:95:9c:2a:23:3b:d1:46:ba:83:69:6f:9b:05:9d:cf:3b:0a
Serial Number (int): 138021936961414148630394489840649066461962
Serial Number lenght: 137 bits, 18 octets

SubjectKeyId: 1c:da:5d:35:01:4e:23:38:4e:b6:80:65:76:d5:8b:7f:af:89:dc:eb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2e:3a:fc:40:2f:12:e1:44:1a:8f:82:73:27:96:db:0f:83:d3:d2:92
Fingerprint (sha256): 0b:64:9f:eb:bf:7f:bf:36:37:ed:b5:4d:db:82:2b:3e:7d:e5:f7:d7:d2:f5:8e:7b:66:f2:d2:cf:43:af:73:fb

Issuing Certificate URL: http://cert.int-x1.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x1.letsencrypt.org/

Check the revocation status for the current certificate on visum-mannheim.de
7
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

visum-mannheim.de
www.visum-mannheim.de
mail.visum-mannheim.de
docs.visum-mannheim.de
intern.visum-mannheim.de
wiki.visum-mannheim.de
cloud.visum-mannheim.de

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGmzCCBYOgAwIBAgISAZWcKiM70Ua6g2lvmwWdzzsKMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMTAeFw0xNTEyMDcxMDEwMDBaFw0x NjAzMDYxMDEwMDBaMBwxGjAYBgNVBAMTEXZpc3VtLW1hbm5oZWltLmRlMIICIjAN BgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA+bY821iNbOQYci33Hcy+aZSCgk6j 8vKqoRpjZAuya8TlXKPU32VBKLO7boIMJJFAv0YsYu5Un4wRGmciIlCGtEK3fOJz FHa6TWHznSNEKtTJppld788GUeqeS9VOa6yl4hk4GAgxNFJx8p9glQqz2+vV9xHM wbSrEdptIgWkzPDIe35Jd5xCBayDSdtyUUfo2FeZahfzawpxNs3RxDXEjN82IMSR jdoTcXGackZR4ah6PCKiboP+c5QmIF4B59QPXYBVMQe6+IfCHW1X2Y9xS7awlDKr OxA1qZ8Kmjr7sSM+81z2GjgoqEwFx8Xo9RUioByReLSD9zkP9JrVlfceLYpmEHqL VRNEBgFvAE8bHWFcqJMuvNlOwL2iGRs/gNSiRz295L4LMRocIjrABgumhVJVonPF BZzRVg+DeiqgJAohi1kTNwn5pitDa5LnmG8uEa7STDQ8qJ71g1J0A4MX+fYeoR64 brfUZUqJJabZpyKfl9V5vqE1yTJFgJM6TXpo0rlpftFBb0pY74SrelDHt8NLn5e8 M7PfC0cwTIls74fEBuftSus8Fw8g2JIrvx42GT7xtirCEzYlGzEPTMA8rm4Bwxp9 YzlgwCGlyHWBdJpj+sPFPa0rVVTir27AS8NgN56hTeOhtA9E819X73W5oDqLBPvU vx0t9iWQOJNZ6YsCAwEAAaOCAqcwggKjMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU HNpdNQFOIzhOtoBldtWLf6+J3OswHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl 7/Oo7KEwcAYIKwYBBQUHAQEEZDBiMC8GCCsGAQUFBzABhiNodHRwOi8vb2NzcC5p bnQteDEubGV0c2VuY3J5cHQub3JnLzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgxLmxldHNlbmNyeXB0Lm9yZy8wgbAGA1UdEQSBqDCBpYIRdmlzdW0tbWFu bmhlaW0uZGWCFXd3dy52aXN1bS1tYW5uaGVpbS5kZYIWbWFpbC52aXN1bS1tYW5u aGVpbS5kZYIWZG9jcy52aXN1bS1tYW5uaGVpbS5kZYIYaW50ZXJuLnZpc3VtLW1h bm5oZWltLmRlghZ3aWtpLnZpc3VtLW1hbm5oZWltLmRlghdjbG91ZC52aXN1bS1t YW5uaGVpbS5kZTCB/gYDVR0gBIH2MIHzMAgGBmeBDAECATCB5gYLKwYBBAGC3xMB AQEwgdYwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIGr BggrBgEFBQcCAjCBngyBm1RoaXMgQ2VydGlmaWNhdGUgbWF5IG9ubHkgYmUgcmVs aWVkIHVwb24gYnkgUmVseWluZyBQYXJ0aWVzIGFuZCBvbmx5IGluIGFjY29yZGFu Y2Ugd2l0aCB0aGUgQ2VydGlmaWNhdGUgUG9saWN5IGZvdW5kIGF0IGh0dHBzOi8v bGV0c2VuY3J5cHQub3JnL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQBb oxVbhWsFKpQMBma32xtWxir6dKl1/UZqbi9PWMoHtLFyPQ2Q0tmFnAOaMnGWxKRh UuTg+oI8ax4gd+0nfVPDbYy9QiR1Rbv4k1eWFbbnlKAXyguqdzhDT3WSciN/Ld1x v/5HkNBJlLAFj/BZ4sttPvmTLANnlz47EYqzjUC2yeE5WyNqD/hPVDH3ZApqjaSh fsCV7avwhMQ9+Zau3JBTQwyf0miRcM5y5r0RTdXl76xaboa2Cwz6aEYpIATDqEv1 fT/gdGUXqZc+fzK4YJA8qRSiO0P1fWU9EMZ7nd88Mq/6HvqsVpSK4Nkh80IKc/Yz UTo9CwqKSM2vWh2ZIRcA -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA+bY821iNbOQYci33Hcy+ aZSCgk6j8vKqoRpjZAuya8TlXKPU32VBKLO7boIMJJFAv0YsYu5Un4wRGmciIlCG tEK3fOJzFHa6TWHznSNEKtTJppld788GUeqeS9VOa6yl4hk4GAgxNFJx8p9glQqz 2+vV9xHMwbSrEdptIgWkzPDIe35Jd5xCBayDSdtyUUfo2FeZahfzawpxNs3RxDXE jN82IMSRjdoTcXGackZR4ah6PCKiboP+c5QmIF4B59QPXYBVMQe6+IfCHW1X2Y9x S7awlDKrOxA1qZ8Kmjr7sSM+81z2GjgoqEwFx8Xo9RUioByReLSD9zkP9JrVlfce LYpmEHqLVRNEBgFvAE8bHWFcqJMuvNlOwL2iGRs/gNSiRz295L4LMRocIjrABgum hVJVonPFBZzRVg+DeiqgJAohi1kTNwn5pitDa5LnmG8uEa7STDQ8qJ71g1J0A4MX +fYeoR64brfUZUqJJabZpyKfl9V5vqE1yTJFgJM6TXpo0rlpftFBb0pY74SrelDH t8NLn5e8M7PfC0cwTIls74fEBuftSus8Fw8g2JIrvx42GT7xtirCEzYlGzEPTMA8 rm4Bwxp9YzlgwCGlyHWBdJpj+sPFPa0rVVTir27AS8NgN56hTeOhtA9E819X73W5 oDqLBPvUvx0t9iWQOJNZ6YsCAwEAAQ== -----END PUBLIC KEY-----

ASN1 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 138021936961414148630394489840649066461962 . . . . . . . . [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 X1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-07 10:10:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-06 10:10:00 +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 'visum-mannheim.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 1018735533254725756134909425947588336887135898286770958178713942866729651373062762191380440849644256487062880389969598359480862545042025306837315970125949042544178105915558947348007733241258363210369107815146764137641860539904681282447965968413508545246648048968819676972781549998155550765615939388787588816089070825866728889189364527355437029281563308571608619486417794528265791930578498136932859752021021146167767721235884236173308615492171233600041137350694926435964795763826283525287760369367013921989099444149250125102957947730205137576613622696236284021995532123973459347924500047475215738065741303083225504048213157770726967640830887075328079481489159182366209944607884170836769856063255382366319161912593697803311575904626516567591764739715657285270828002419204751797017423013161605811235532720521393231616271439135122472676961463076184588092745586115724284460889115015036474742670968060227054721388510291448231967328927269899422495928177146843730286132731636558441726079125117063743624660213102567340034253287357985560263820848138362198722585434828031708787691697938668280875663819203588287375529133387582587081397226276675288575394906047186910515295509651454755651583811434692572535382328190641645421308678797521580241578379 . . . . . . . . . . . . . . . . . . . . [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) 1cda5d35014e23384eb6806576d58b7faf89dceb . . . . . . . . . . . . . . . . [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 (100 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-x1.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-x1.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 (168 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'visum-mannheim.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.visum-mannheim.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.visum-mannheim.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'docs.visum-mannheim.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'intern.visum-mannheim.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wiki.visum-mannheim.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cloud.visum-mannheim.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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