www.icg.port.ac.uk

Issued by QuoVadis Global SSL ICA G2

About this certificate


This digital certificate with serial number 1e:7c:ac:ae:f8:8f:9b:73:7c:e9:27:5c:03:2b:68:e6:0b:d8:f9:fe 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 Portsmouth

Organization: University of Portsmouth
Organization unit: ICG
State / Province: Hampshire
Locality: PORTSMOUTH
Country: GB

QuoVadis Limited

Organization: QuoVadis Limited
State / Province: Hampshire
Locality: PORTSMOUTH
Country: GB

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Certificate Details

Serial Number (hex): 1e:7c:ac:ae:f8:8f:9b:73:7c:e9:27:5c:03:2b:68:e6:0b:d8:f9:fe
Serial Number (int): 174050058382039284331075486121421164304718690814
Serial Number lenght: 157 bits, 20 octets

SubjectKeyId: d6:55:34:c6:90:85:96:75:fb:90:62:46:bb:a7:2a:ca:57:79:f2:4b
AuthorityKeyId: 91:19:62:ad:5b:17:a7:30:fb:f0:de:39:25:b1:bd:8c:b9:b8:51:27

Fingerprint (sha1): d6:77:14:8c:44:f6:c1:5c:73:a2:5f:ac:3b:d8:04:cf:6b:6b:7f:9e
Fingerprint (sha256): 37:93:2e:95:67:d4:8d:68:29:68:42:59:c5:e7:51:d6:3d:b3:9e:05:e4:38:5f:b1:24:0f:3b:81:ce:88:02:03

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 www.icg.port.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: www.icg.port.ac.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE+DCCA+CgAwIBAgIUHnysrviPm3N86SdcAyto5gvY+f4wDQYJKoZIhvcNAQEL BQAwTTELMAkGA1UEBhMCQk0xGTAXBgNVBAoTEFF1b1ZhZGlzIExpbWl0ZWQxIzAh BgNVBAMTGlF1b1ZhZGlzIEdsb2JhbCBTU0wgSUNBIEcyMB4XDTE1MDcxNjExMzAz M1oXDTE4MDcxNjExMzAyOVowgYQxCzAJBgNVBAYTAkdCMRIwEAYDVQQIEwlIYW1w c2hpcmUxEzARBgNVBAcTClBPUlRTTU9VVEgxITAfBgNVBAoTGFVuaXZlcnNpdHkg b2YgUG9ydHNtb3V0aDEMMAoGA1UECxMDSUNHMRswGQYDVQQDExJ3d3cuaWNnLnBv cnQuYWMudWswggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQC8uXAueAW4 ZQK4X+BoGOi9VnYuCulKwTrsWeDOy7jNDDOKtDwxoBHEr6DYwM2zJrjQAmV91QYT DlSlH+fSKPT9VXBQLhZp1xp2ESvgBMV4W7QVjImh9T8BuT4ZU44fty+TiMxc6e/A K0BehYhPjFhEGHtwgfKTaZB0+JmAzwWBPUg9akp8KYPsYzGTgrxrEk0IqIJCKRj6 Cqx21q3wJBC/IJKVsGxOXorL3jtGvJclFoMbgShJxXtAdRDgC5ocmfKcz+O/3DdA /Mrg65DZ+vTF/XiWutE4k3MYgy1vOLJ4+t1Z3jb4Knrm23gLYzM93mbd4xcfKKWO VE/zRHR7YxdzAgMBAAGjggGWMIIBkjBzBggrBgEFBQcBAQRnMGUwKgYIKwYBBQUH MAGGHmh0dHA6Ly9vY3NwLnF1b3ZhZGlzZ2xvYmFsLmNvbTA3BggrBgEFBQcwAoYr aHR0cDovL3RydXN0LnF1b3ZhZGlzZ2xvYmFsLmNvbS9xdnNzbGcyLmNydDAdBgNV HREEFjAUghJ3d3cuaWNnLnBvcnQuYWMudWswUQYDVR0gBEowSDBGBgwrBgEEAb5Y AAJkAQEwNjA0BggrBgEFBQcCARYoaHR0cDovL3d3dy5xdW92YWRpc2dsb2JhbC5j b20vcmVwb3NpdG9yeTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUH AwEGCCsGAQUFBwMCMB8GA1UdIwQYMBaAFJEZYq1bF6cw+/DeOSWxvYy5uFEnMDoG A1UdHwQzMDEwL6AtoCuGKWh0dHA6Ly9jcmwucXVvdmFkaXNnbG9iYWwuY29tL3F2 c3NsZzIuY3JsMB0GA1UdDgQWBBTWVTTGkIWWdfuQYka7pyrKV3nySzANBgkqhkiG 9w0BAQsFAAOCAQEArinWrIXE7QhdyTTS7ESfmF3qzV+ho/TIXLaTxXmGSZtSFjmC sEl48U5PoPIzjbsNwFmO0zMGrOikjGKM9i8/qdnCFhvuJVcsDCdBxj2DLJpn8WmM qtiZdgNASIgAdhyI7Y9dIbGucMorpfIdnmmWLkxdmufJDukwzZSR2tsQMoaeI3es CsydNbgMu7xEAKwBs8eue/o6/PYf8l2lgnmN+jm2F84EPdVyZEV8oEokBW1kwGMP QMhR4SY4Ay6W5rxVdsY9j4MJJnAgtqYJN8rNgIIDYCwkqKgV9boAM3OGf+d25KlE EPRbdOAi+zN4REVDuzFLTLBkVM9A5BqdOzCUgA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvLlwLngFuGUCuF/gaBjo vVZ2LgrpSsE67Fngzsu4zQwzirQ8MaARxK+g2MDNsya40AJlfdUGEw5UpR/n0ij0 /VVwUC4WadcadhEr4ATFeFu0FYyJofU/Abk+GVOOH7cvk4jMXOnvwCtAXoWIT4xY RBh7cIHyk2mQdPiZgM8FgT1IPWpKfCmD7GMxk4K8axJNCKiCQikY+gqsdtat8CQQ vyCSlbBsTl6Ky947RryXJRaDG4EoScV7QHUQ4AuaHJnynM/jv9w3QPzK4OuQ2fr0 xf14lrrROJNzGIMtbziyePrdWd42+Cp65tt4C2MzPd5m3eMXHyiljlRP80R0e2MX cwIDAQAB -----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 174050058382039284331075486121421164304718690814 . . . . . . . . [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 2015-07-16 11:30:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-07-16 11:30:29 +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 'Hampshire' . . . . . . . . . . . . [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 'PORTSMOUTH' . . . . . . . . . . . . [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 Portsmouth' . . . . . . . . . . . . [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 'ICG' . . . . . . . . . . . . [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 'www.icg.port.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 23824244322632485956157478806209972263653798333207838368849963768454716477574723467220729460423104389632224318508339820235878472807537764560509786359027701467823562463262920490008343115089243739471267430188068651439567384261930173740907317918750758108763883570993099156929016355700304207505007737290439752062311760580607609896751704326980883368490638029988064070080392224383234563574024663966862939364932874455441089867855982140956945914384251100138185411925677713430857670299871812689964645042770458141503286449238481523724978468739979940542640927881036342090230636927264892230537552376135770976539536919873282316147 . . . . . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.icg.port.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) d65534c690859675fb906246bba72aca5779f24b . . . . [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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