helpdesk2.christs.cam.ac.uk

Issued by QuoVadis Global SSL ICA G2

About this certificate


This digital certificate with serial number 5e:75:7e:54:2a:a3:3c:95:47:89:4b:da:07:d8:45:a8:8f:e5:60:ab was issued on by QuoVadis Limited .

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com.

University of Cambridge

Organization: University of Cambridge
Organization unit: Christ's College
State / Province: Cambridgeshire
Locality: CAMBRIDGE
Country: GB

QuoVadis Limited

Organization: QuoVadis Limited
State / Province: Cambridgeshire
Locality: CAMBRIDGE
Country: GB

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Certificate Details

Serial Number (hex): 5e:75:7e:54:2a:a3:3c:95:47:89:4b:da:07:d8:45:a8:8f:e5:60:ab
Serial Number (int): 539265324434090370318003103110780884378607509675
Serial Number lenght: 159 bits, 20 octets

SubjectKeyId: d9:14:86:03:59:e8:2a:70:22:2a:df:47:ba:b1:8a:ea:b5:56:d5:ba
AuthorityKeyId: 91:19:62:ad:5b:17:a7:30:fb:f0:de:39:25:b1:bd:8c:b9:b8:51:27

Fingerprint (sha1): 61:0c:a4:d0:48:35:7d:17:ae:5d:84:5b:c3:7c:a8:73:38:32:3b:e4
Fingerprint (sha256): f9:56:f6:10:01:47:27:01:d8:b8:6d:d3:12:90:9f:c8:a7:ea:2c:7c:b3:36:20:3d:b1:88:de:ca:0e:e7:2a:e3

Issuing Certificate URL: http://trust.quovadisglobal.com/qvsslg2.crt

Revocation information

OCSP Server: http://ocsp.quovadisglobal.com
CRL Distribution Point: http://crl.quovadisglobal.com/qvsslg2.crl

Check the revocation status for the current certificate on helpdesk2.christs.cam.ac.uk
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

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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: helpdesk2.christs.cam.ac.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFGjCCBAKgAwIBAgIUXnV+VCqjPJVHiUvaB9hFqI/lYKswDQYJKoZIhvcNAQEL BQAwTTELMAkGA1UEBhMCQk0xGTAXBgNVBAoTEFF1b1ZhZGlzIExpbWl0ZWQxIzAh BgNVBAMTGlF1b1ZhZGlzIEdsb2JhbCBTU0wgSUNBIEcyMB4XDTE1MTExMDA5NTYw OFoXDTE4MTExMDA5NTYwNVowgZ0xCzAJBgNVBAYTAkdCMRcwFQYDVQQIEw5DYW1i cmlkZ2VzaGlyZTESMBAGA1UEBxMJQ0FNQlJJREdFMSAwHgYDVQQKExdVbml2ZXJz aXR5IG9mIENhbWJyaWRnZTEZMBcGA1UECxMQQ2hyaXN0J3MgQ29sbGVnZTEkMCIG A1UEAxMbaGVscGRlc2syLmNocmlzdHMuY2FtLmFjLnVrMIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEArByl0Il6NI5QyN9+9wwOBD+loH8xdF966A6zLDj/ 9oOK6oacn+4vcZkpGgJhwvUGKkWXVNlrrUeEB7BNHGZotMA0r87XlvaeBAFanwg0 zwrZSpvYX3UegQVnSoENtELaP+R/jR8306Q/T+XpgF0dRRdfFWTNbiyCQLtkRRGe TMSNE8LLT9wwaMHviSPdlyBRyfDv69pAboqX06r/d8MBLk7K/8rnye9woJt+5L9N J0UIh2kqS/FADdYPlcDVBZaNfhd3ft9Hmu9TZZ3fUECVRj89NG34w9hIdINe6eC7 NGHaIDvGvr/sRxffuNF0di775Ayj5vutn8vLqs8ktUgD0QIDAQABo4IBnzCCAZsw cwYIKwYBBQUHAQEEZzBlMCoGCCsGAQUFBzABhh5odHRwOi8vb2NzcC5xdW92YWRp c2dsb2JhbC5jb20wNwYIKwYBBQUHMAKGK2h0dHA6Ly90cnVzdC5xdW92YWRpc2ds b2JhbC5jb20vcXZzc2xnMi5jcnQwJgYDVR0RBB8wHYIbaGVscGRlc2syLmNocmlz dHMuY2FtLmFjLnVrMFEGA1UdIARKMEgwRgYMKwYBBAG+WAACZAEBMDYwNAYIKwYB BQUHAgEWKGh0dHA6Ly93d3cucXVvdmFkaXNnbG9iYWwuY29tL3JlcG9zaXRvcnkw DgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAf BgNVHSMEGDAWgBSRGWKtWxenMPvw3jklsb2MubhRJzA6BgNVHR8EMzAxMC+gLaAr hilodHRwOi8vY3JsLnF1b3ZhZGlzZ2xvYmFsLmNvbS9xdnNzbGcyLmNybDAdBgNV HQ4EFgQU2RSGA1noKnAiKt9HurGK6rVW1bowDQYJKoZIhvcNAQELBQADggEBAJoI vHTTPwpv7f4RyiLuZjAG6dPw9Q9yKsbBLLUrpuZIK75Y6wOKteemNntuc/ZtLl21 bxTXHYzFgCCYtGGKwNVDcN0GYnG6Pa2kEMaq3UE19TOB8bf9HoECVjMDXrLGrjMy hVCO7cR4qHY5vzgiHxC+/EeUX8Hb0rmp2nrxJ5iL1Cs1JWIUhLqwjl+rqDGVR64c D1S/ono7nP6gVEZKMXmZ8728oNWBvATgb/akBvh6bR4vNpQOlK8XBMHkw4KXhmEd QJkEcW0a+d7Nw2mHpgc/9yzU6XXEQE+8q+FIGcGMV8SvMIcxnaPB7zfoJ7p/Lb2j vSJkJkSUyeg7JFX8f9s= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArByl0Il6NI5QyN9+9wwO BD+loH8xdF966A6zLDj/9oOK6oacn+4vcZkpGgJhwvUGKkWXVNlrrUeEB7BNHGZo tMA0r87XlvaeBAFanwg0zwrZSpvYX3UegQVnSoENtELaP+R/jR8306Q/T+XpgF0d RRdfFWTNbiyCQLtkRRGeTMSNE8LLT9wwaMHviSPdlyBRyfDv69pAboqX06r/d8MB Lk7K/8rnye9woJt+5L9NJ0UIh2kqS/FADdYPlcDVBZaNfhd3ft9Hmu9TZZ3fUECV Rj89NG34w9hIdINe6eC7NGHaIDvGvr/sRxffuNF0di775Ayj5vutn8vLqs8ktUgD 0QIDAQAB -----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 539265324434090370318003103110780884378607509675 . . . . . . . . [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 '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 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'QuoVadis Global SSL ICA G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-11-10 09:56:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-10 09:56:05 +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 'GB' . . . . . . . . . . . . [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 'Cambridgeshire' . . . . . . . . . . . . [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 'CAMBRIDGE' . . . . . . . . . . . . [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 'University of Cambridge' . . . . . . . . . . . . [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 'Christ's College' . . . . . . . . . . . . [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 'helpdesk2.christs.cam.ac.uk' . . . . . . . . [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 21727115168086548902652904460950697887939097958218103668531280370424396400632656501888237015372237010819410156589204317365179749010029903463192571152761870915341932974051861109626527852761102820136530391871881511634354390438810615531893493079933018917039255631681713905675407925369675150273637672007584214582981771984980906033398289451387077587825693981886915094927553274649516858394280917916567851782465264811142626649800195013832395185414651209671932136893138392699341959520091214061977443836106068886844361589752224988434843835082983995223532364066891028868247159271738016037793970773374734025007979493691237073873 . . . . . . . . . . . . . . . . . . . . [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 (103 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/qvsslg2.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 (31 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'helpdesk2.christs.cam.ac.uk' . . . . . . . . . . . . . . . . [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 911962ad5b17a730fbf0de3925b1bd8cb9b85127 . . . . . . . . . . . . . . . . [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 (51 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/qvsslg2.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) d914860359e82a70222adf47bab18aeab556d5ba . . . . [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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