op.epfl.ch

Issued by QuoVadis Global SSL ICA

About this certificate


This digital certificate with serial number 75:de:bb:f7:58:35:5c:19:7d:dd:dd:54:e2:37:f0:78:0a:a4:31:46 was issued on by QuoVadis Limited .

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.

Ecole polytechnique federale de Lausanne (EPFL)

Organization: Ecole polytechnique federale de Lausanne (EPFL)
State / Province: Vaud
Locality: Lausanne
Country: CH

QuoVadis Limited

Organization: QuoVadis Limited
Organization unit: www.quovadisglobal.com
State / Province: Vaud
Locality: Lausanne
Country: CH

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 75:de:bb:f7:58:35:5c:19:7d:dd:dd:54:e2:37:f0:78:0a:a4:31:46
Serial Number (int): 672919059784926014674538542814384194727914516806
Serial Number lenght: 159 bits, 20 octets

SubjectKeyId: ce:2a:f0:d2:c0:f9:75:c4:8b:53:33:f8:6e:92:1f:04:eb:16:73:e2
AuthorityKeyId: 32:4d:a1:4f:ea:f0:ae:99:b6:ee:9b:07:2c:84:08:11:50:8b:e2:7e

Fingerprint (sha1): a5:c6:2f:4d:71:b7:53:a0:2c:4d:da:a7:09:9d:9c:2f:17:4f:4f:b7
Fingerprint (sha256): 78:66:32:ad:17:7d:a6:dc:36:dc:ab:26:50:ab:a1:9c:2e:df:fe:13:48:c6:d0:05:04:75:c8:6e:c3:da:9f:e4

Issuing Certificate URL: http://trust.quovadisglobal.com/qvsslica.crt

Revocation information

OCSP Server: http://ocsp.quovadisglobal.com
CRL Distribution Point: http://crl.quovadisglobal.com/qvsslica.crl

Check the revocation status for the current certificate on op.epfl.ch
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: op.epfl.ch

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFCTCCA/GgAwIBAgIUdd6791g1XBl93d1U4jfweAqkMUYwDQYJKoZIhvcNAQEF BQAwazELMAkGA1UEBhMCQk0xGTAXBgNVBAoTEFF1b1ZhZGlzIExpbWl0ZWQxHzAd BgNVBAsTFnd3dy5xdW92YWRpc2dsb2JhbC5jb20xIDAeBgNVBAMTF1F1b1ZhZGlz IEdsb2JhbCBTU0wgSUNBMB4XDTExMTAyMTA4MTIwMloXDTE0MTAyMTA4MTE1N1ow fjELMAkGA1UEBhMCQ0gxDTALBgNVBAgTBFZhdWQxETAPBgNVBAcTCExhdXNhbm5l MTgwNgYDVQQKEy9FY29sZSBwb2x5dGVjaG5pcXVlIGZlZGVyYWxlIGRlIExhdXNh bm5lIChFUEZMKTETMBEGA1UEAxMKb3AuZXBmbC5jaDCCASIwDQYJKoZIhvcNAQEB BQADggEPADCCAQoCggEBAN5iNl1p5B5CVCYvxW60XHEid68Vd856odSv0Bpb6CWx k9DaPGgkuuHQDtOa7nvWNDMUTE7dORWdjh4Cmj1o0vinlITAjMqsaHLTf9i7HNOD 46bHcdm6rvdP1+Y9M0VhrH/UArhyQZfPGEaW8/1SI27Hp6xpPFoIEepYfmdlpyh+ 0Sxbj0acDl2DYGgX9bhrs+gNJqdDTsB223XC835sy/RrNU1zcJGse+Xht53ARLSY yzvAomrzvTvehK6avhz+bN6/Az7cMxlB97BI4kFjeVRJyZaTTLLLHmQ5z0wSi5re kJvQ6PynB+d34ujKfXlS+6g1n7SBtiBBTuGq9FR12K8CAwEAAaOCAZAwggGMMHQG CCsGAQUFBwEBBGgwZjAqBggrBgEFBQcwAYYeaHR0cDovL29jc3AucXVvdmFkaXNn bG9iYWwuY29tMDgGCCsGAQUFBzAChixodHRwOi8vdHJ1c3QucXVvdmFkaXNnbG9i YWwuY29tL3F2c3NsaWNhLmNydDAVBgNVHREEDjAMggpvcC5lcGZsLmNoMFEGA1Ud IARKMEgwRgYMKwYBBAG+WAACZAEBMDYwNAYIKwYBBQUHAgEWKGh0dHA6Ly93d3cu cXVvdmFkaXNnbG9iYWwuY29tL3JlcG9zaXRvcnkwDgYDVR0PAQH/BAQDAgWgMB0G A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAfBgNVHSMEGDAWgBQyTaFP6vCu mbbumwcshAgRUIvifjA7BgNVHR8ENDAyMDCgLqAshipodHRwOi8vY3JsLnF1b3Zh ZGlzZ2xvYmFsLmNvbS9xdnNzbGljYS5jcmwwHQYDVR0OBBYEFM4q8NLA+XXEi1Mz +G6SHwTrFnPiMA0GCSqGSIb3DQEBBQUAA4IBAQAYrYPBwUzePfa9xZ7OzrKpnPRH 2DyBn4i6wEPeYXuPPdp3oWH3e9lxWJW2IYHEEBPdXk8mrchuiTZ5jElWSdBznAT6 pjCNiXncarcGWAry2rEIfWy5jat8TUM26emna9JMqkDr/arfrEIj5YwwTGfzmcDU bMVj0KywqkEsu6rA/YOI5joSs072A+jLMrtunC8ptgOxFV8zAwawdonm4S591w4M rKJzQqAZFRlj+hSaU2zVIx+9ymwJGMdRbA6VFoNoASp5FAXtmhfrgnDaOt0LjsMD uSOIdSLhNaatWujfDyQn5WwexyQut5EwEfD3X+PK/sH7nR1z0bQynONGc+WJ -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3mI2XWnkHkJUJi/FbrRc cSJ3rxV3znqh1K/QGlvoJbGT0No8aCS64dAO05rue9Y0MxRMTt05FZ2OHgKaPWjS +KeUhMCMyqxoctN/2Lsc04Pjpsdx2bqu90/X5j0zRWGsf9QCuHJBl88YRpbz/VIj bsenrGk8WggR6lh+Z2WnKH7RLFuPRpwOXYNgaBf1uGuz6A0mp0NOwHbbdcLzfmzL 9Gs1TXNwkax75eG3ncBEtJjLO8CiavO9O96Erpq+HP5s3r8DPtwzGUH3sEjiQWN5 VEnJlpNMssseZDnPTBKLmt6Qm9Do/KcH53fi6Mp9eVL7qDWftIG2IEFO4ar0VHXY rwIDAQAB -----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 672919059784926014674538542814384194727914516806 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [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 'BM' . . . . . . . . . . . . [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 'QuoVadis Limited' . . . . . . . . . . . . [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:19|false] PrintableString 'www.quovadisglobal.com' . . . . . . . . . . . . [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 'QuoVadis Global SSL ICA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2011-10-21 08:12:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-10-21 08:11:57 +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 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'CH' . . . . . . . . . . . . [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 'Vaud' . . . . . . . . . . . . [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 'Lausanne' . . . . . . . . . . . . [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 'Ecole polytechnique federale de Lausanne (EPFL)' . . . . . . . . . . . . [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 'op.epfl.ch' . . . . . . . . [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 28073334023623429472899546709026450890225078348806098279366755848945587541050870948267722401721150615024809407837262508034204047109425055834190493077823078918118912152384277154362581065670988851570664671704141093416674770014834221948789926247119430914938803756277498914279901932589472142675638836166951062973494188917386262899232176179535640175546749211148741234993617158008759910488923668929223162495409318192450541928476566574286747961235343991062550692910678708117806381800365096649147499319507824563836028915250814253369517657200539013791295895327115511039510874106902396286268193242848182003564760406206413396143 . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (104 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.quovadisglobal.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://trust.quovadisglobal.com/qvsslica.crt' . . . . . . . . . . . . . . . . [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 (14 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'op.epfl.ch' . . . . . . . . . . . . . . . . [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 (74 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.8024.0.2.100.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://www.quovadisglobal.com/repository' . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 324da14feaf0ae99b6ee9b072c840811508be27e . . . . . . . . . . . . . . . . [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 (52 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://crl.quovadisglobal.com/qvsslica.crl' . . . . . . . . . . . . . . . . [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) ce2af0d2c0f975c48b5333f86e921f04eb1673e2 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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