phdadmissions.doc.ic.ac.uk

Issued by QuoVadis Global SSL ICA G2

About this certificate


This digital certificate with serial number 05:4a:67:dd:85:01:7e:39:b5:d2:b1:da:13:72:2b:1f:37:f7:49:83 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.

Imperial College of Science, Technology and Medicine

Organization: Imperial College of Science, Technology and Medicine
Organization unit: Computing Department
State / Province: Greater London
Locality: LONDON
Country: GB

QuoVadis Limited

Organization: QuoVadis Limited
State / Province: Greater London
Locality: LONDON
Country: GB

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Certificate Details

Serial Number (hex): 05:4a:67:dd:85:01:7e:39:b5:d2:b1:da:13:72:2b:1f:37:f7:49:83
Serial Number (int): 30204256943459600458583560637419849872261466499
Serial Number lenght: 155 bits, 20 octets

SubjectKeyId: 12:20:a7:98:87:18:e4:b0:44:23:e7:10:c2:53:b1:77:5f:28:74:1c
AuthorityKeyId: 91:19:62:ad:5b:17:a7:30:fb:f0:de:39:25:b1:bd:8c:b9:b8:51:27

Fingerprint (sha1): 86:2d:e4:cc:b9:f5:b5:9e:aa:21:66:f5:25:8c:da:dc:a1:7b:2c:10
Fingerprint (sha256): 35:8d:89:31:9b:ad:69:24:95:d0:3f:f9:9e:71:f7:16:1b:86:8e:09:fe:83:36:63:ab:b7:fa:29:f8:b7:93:26

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 phdadmissions.doc.ic.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: phdadmissions.doc.ic.ac.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFNjCCBB6gAwIBAgIUBUpn3YUBfjm10rHaE3IrHzf3SYMwDQYJKoZIhvcNAQEL BQAwTTELMAkGA1UEBhMCQk0xGTAXBgNVBAoTEFF1b1ZhZGlzIExpbWl0ZWQxIzAh BgNVBAMTGlF1b1ZhZGlzIEdsb2JhbCBTU0wgSUNBIEcyMB4XDTE1MTEwMzEwMTcx MFoXDTE4MTEwMzEwMTcwOFowgboxCzAJBgNVBAYTAkdCMRcwFQYDVQQIEw5HcmVh dGVyIExvbmRvbjEPMA0GA1UEBxMGTE9ORE9OMT0wOwYDVQQKEzRJbXBlcmlhbCBD b2xsZWdlIG9mIFNjaWVuY2UsIFRlY2hub2xvZ3kgYW5kIE1lZGljaW5lMR0wGwYD VQQLExRDb21wdXRpbmcgRGVwYXJ0bWVudDEjMCEGA1UEAxMacGhkYWRtaXNzaW9u cy5kb2MuaWMuYWMudWswggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCu 5EEjm59HLfLQ9BYjQZcWB6SanC8LbrumtP/jo9UNEY/7jAxohAbtEnSjPGlQxhuJ juK0Xl5unI4RlIy8vUnf+5w7dcxvLA/b8aT6UYM8Q6lKSD/yTkZnJXuY5zrko5QU kIhV858ucWU2Vmn+cELLlYJFxLI6LiWKWhRXwmmZqG4MvrrfdJw/TdKz4XnglWEn h2C2yjY5vT2Jt9oCFggKWUyNnlMnHs41wLuOoq+kumha16If0YGekTva6jOJvlla mRmY1Grts7UiwvnOY6h2wRUf2h0Et9A45tDMYltyKRqJCllVyCrAXWy+/q1hyvEr w0657WGCRmoPhb84gKovAgMBAAGjggGeMIIBmjBzBggrBgEFBQcBAQRnMGUwKgYI KwYBBQUHMAGGHmh0dHA6Ly9vY3NwLnF1b3ZhZGlzZ2xvYmFsLmNvbTA3BggrBgEF BQcwAoYraHR0cDovL3RydXN0LnF1b3ZhZGlzZ2xvYmFsLmNvbS9xdnNzbGcyLmNy dDAlBgNVHREEHjAcghpwaGRhZG1pc3Npb25zLmRvYy5pYy5hYy51azBRBgNVHSAE SjBIMEYGDCsGAQQBvlgAAmQBATA2MDQGCCsGAQUFBwIBFihodHRwOi8vd3d3LnF1 b3ZhZGlzZ2xvYmFsLmNvbS9yZXBvc2l0b3J5MA4GA1UdDwEB/wQEAwIFoDAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwHwYDVR0jBBgwFoAUkRlirVsXpzD7 8N45JbG9jLm4UScwOgYDVR0fBDMwMTAvoC2gK4YpaHR0cDovL2NybC5xdW92YWRp c2dsb2JhbC5jb20vcXZzc2xnMi5jcmwwHQYDVR0OBBYEFBIgp5iHGOSwRCPnEMJT sXdfKHQcMA0GCSqGSIb3DQEBCwUAA4IBAQAj2GJe9CHTHW28Iq9nQBsNY0ID+p35 Ppl8oYN9Zl0BDmCmWRoScJH6cCiuqdz3UN8tVIOGvrl/7pmN2I6Hk9yghFBzqrXa tf8RGt0GnkR4LViyY4cVkep75qxPSXK9ECmQPU90Q16UQxiiI7EhUfj/O8Jx6SAc V2lq9lvzr2tXmTAFHEMJFQptsHt/VgT7M5QSEbtvu2kBRHsQcC/XmLZ3cqSyTWQR CscQ+znYDhdaNHl/vZshjn26CwhYfI7f44plZF/NrYyOSMJgPBfweh6LAxigjtwi Vb0u8D7VtQ/H5QfKndnw5tiD+5IcspEbuFczcgpumRzP6QViccEqsEG+ -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAruRBI5ufRy3y0PQWI0GX FgekmpwvC267prT/46PVDRGP+4wMaIQG7RJ0ozxpUMYbiY7itF5ebpyOEZSMvL1J 3/ucO3XMbywP2/Gk+lGDPEOpSkg/8k5GZyV7mOc65KOUFJCIVfOfLnFlNlZp/nBC y5WCRcSyOi4liloUV8JpmahuDL6633ScP03Ss+F54JVhJ4dgtso2Ob09ibfaAhYI CllMjZ5TJx7ONcC7jqKvpLpoWteiH9GBnpE72uozib5ZWpkZmNRq7bO1IsL5zmOo dsEVH9odBLfQOObQzGJbcikaiQpZVcgqwF1svv6tYcrxK8NOue1hgkZqD4W/OICq LwIDAQAB -----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 30204256943459600458583560637419849872261466499 . . . . . . . . [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 2015-11-03 10:17:10 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-11-03 10:17:08 +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 'Greater London' . . . . . . . . . . . . [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 'LONDON' . . . . . . . . . . . . [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 'Imperial College of Science, Technology and Medicine' . . . . . . . . . . . . [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 'Computing Department' . . . . . . . . . . . . [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 'phdadmissions.doc.ic.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 22078021528220652895735825466484353008837392514308810645761771548750460889738517158612096615052634009334980944005157238536786222997050918710084082546640396613491413353563137563605272095638082786147683747443583042921942679168907787425266299013613886368920616028941541474032982647498073278675215724430865278204948835091548436965575313239302165380462013755059107732053988079644690669925077757649598128691793456527996093197639042888418560510352779988018674757618881678863920821028113848425269170795402478250933651690700435800576505605504592560873591319364671433879547431817023743886215578969333655971241615335301295680047 . . . . . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'phdadmissions.doc.ic.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) 1220a7988718e4b04423e710c253b1775f28741c . . . . [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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