correspondence.maths.cam.ac.uk

Issued by TERENA SSL CA 2

About this certificate


This digital certificate with serial number d0:90:ca:7a:99:53:a4:3e:4a:e9:19:bb:82:7f:40:32 was issued on by TERENA .

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.

correspondence.maths.cam.ac.uk

Organization unit: Domain Control Validated

TERENA

Organization: TERENA

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): d0:90:ca:7a:99:53:a4:3e:4a:e9:19:bb:82:7f:40:32
Serial Number (int): 277231220630919604083068090616559648818
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: b0:16:c6:c4:78:8c:8e:f8:af:a7:68:f5:10:d8:c4:de:da:95:08:4b
AuthorityKeyId: 5b:d0:8a:1c:9a:32:5b:e0:b5:dd:96:54:1b:e1:86:28:b0:fd:b6:bd

Fingerprint (sha1): 10:64:84:a2:76:da:17:a0:e4:73:a4:c8:b8:b7:6a:fd:52:ca:94:05
Fingerprint (sha256): 47:fb:b9:7d:c7:4e:43:4f:10:91:f1:08:61:0b:e6:a1:5a:5f:f4:a3:a3:6f:ec:3a:c3:28:9e:6f:ba:10:8b:49

Issuing Certificate URL: http://crt.usertrust.com/TERENASSLCA2.crt

Revocation information

OCSP Server: http://ocsp.usertrust.com
CRL Distribution Point: http://crl.usertrust.com/TERENASSLCA2.crl

Check the revocation status for the current certificate on correspondence.maths.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

9 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: correspondence.maths.cam.ac.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEtzCCA5+gAwIBAgIRANCQynqZU6Q+SukZu4J/QDIwDQYJKoZIhvcNAQELBQAw ZDELMAkGA1UEBhMCTkwxFjAUBgNVBAgTDU5vb3JkLUhvbGxhbmQxEjAQBgNVBAcT CUFtc3RlcmRhbTEPMA0GA1UEChMGVEVSRU5BMRgwFgYDVQQDEw9URVJFTkEgU1NM IENBIDIwHhcNMTQxMjE5MDAwMDAwWhcNMTcxMjE4MjM1OTU5WjBMMSEwHwYDVQQL ExhEb21haW4gQ29udHJvbCBWYWxpZGF0ZWQxJzAlBgNVBAMTHmNvcnJlc3BvbmRl bmNlLm1hdGhzLmNhbS5hYy51azCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC ggEBAOSYkf7NUji7b7BdxqXyh9NtROi0KjfP+dLiaLQO3HjO2qYf7h0lUBUZNhPu MVtCOagHRzUfDN6DAgTjLumassKyDX5jfJL6D6gIdNVLhy6y2k3eybOGCHKRIJdD DjPior/EFFVRCi9Lx06ulWrxL5Jm3n+0+SfUzlkOIyxkw33BU2fEDiRU6yMu7y5g piGw4ayrEkbtdWeLZvrCPt6aI6aNctnvqTklLdlNZx9jP1rJ6t2eJaJhEHXCHW1i HNZLoSlWJ2POP6Gd53LqRqkzN28yajq4n7vURWVSKAr4S3AbJQ5bZUOk2uXLnCBX R/zPl7Sgaz+jRpvc38Vxpj6SiFMCAwEAAaOCAXowggF2MB8GA1UdIwQYMBaAFFvQ ihyaMlvgtd2WVBvhhiiw/ba9MB0GA1UdDgQWBBSwFsbEeIyO+K+naPUQ2MTe2pUI SzAOBgNVHQ8BAf8EBAMCBaAwDAYDVR0TAQH/BAIwADAdBgNVHSUEFjAUBggrBgEF BQcDAQYIKwYBBQUHAwIwIgYDVR0gBBswGTANBgsrBgEEAbIxAQICHTAIBgZngQwB AgEwOgYDVR0fBDMwMTAvoC2gK4YpaHR0cDovL2NybC51c2VydHJ1c3QuY29tL1RF UkVOQVNTTENBMi5jcmwwbAYIKwYBBQUHAQEEYDBeMDUGCCsGAQUFBzAChilodHRw Oi8vY3J0LnVzZXJ0cnVzdC5jb20vVEVSRU5BU1NMQ0EyLmNydDAlBggrBgEFBQcw AYYZaHR0cDovL29jc3AudXNlcnRydXN0LmNvbTApBgNVHREEIjAggh5jb3JyZXNw b25kZW5jZS5tYXRocy5jYW0uYWMudWswDQYJKoZIhvcNAQELBQADggEBABRsJ3Em ABk26lq4N4KRUh7e9EOAs0kYh1tGeQwUOpKaqI0eOe3fxhoTDV04AcEyILKNqYIp WOAYJJgPln26UCypZTRQM/tk6zBIEPYo6TGcHIVrLQOiW2oOXTp+ZjWXIiwiK/Eq ukIGeUU4Lr7cW5FhxPrJWRPqNNNUzulqqLzXBNnjI5FIzFOtVnFgq1d5BRL3OhTN BD2G/zB0bGjpM7OHZ7IdZgGEHWCeXl5mC7fw1XDT61lSY6lR0ocJZNWWcZeelYKB j/TlmVDu+4Mzs0OlEyUO6WcswO+hfuVcE5SwWMy4y+XM+UCx/mdhaFXlo1Ve6HFw aqn8KRUoGaxDJNY= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5JiR/s1SOLtvsF3GpfKH 021E6LQqN8/50uJotA7ceM7aph/uHSVQFRk2E+4xW0I5qAdHNR8M3oMCBOMu6Zqy wrINfmN8kvoPqAh01UuHLrLaTd7Js4YIcpEgl0MOM+Kiv8QUVVEKL0vHTq6VavEv kmbef7T5J9TOWQ4jLGTDfcFTZ8QOJFTrIy7vLmCmIbDhrKsSRu11Z4tm+sI+3poj po1y2e+pOSUt2U1nH2M/Wsnq3Z4lomEQdcIdbWIc1kuhKVYnY84/oZ3ncupGqTM3 bzJqOrifu9RFZVIoCvhLcBslDltlQ6Ta5cucIFdH/M+XtKBrP6NGm9zfxXGmPpKI UwIDAQAB -----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 277231220630919604083068090616559648818 . . . . . . . . [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 'NL' . . . . . . . . . . . . [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 'Noord-Holland' . . . . . . . . . . . . [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 'Amsterdam' . . . . . . . . . . . . [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 'TERENA' . . . . . . . . . . . . [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 'TERENA SSL CA 2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-12-19 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-12-18 23:59:59 +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 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Control Validated' . . . . . . . . . . . . [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 'correspondence.maths.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 28857568748396408895974974192728951795790427862317861834405325047070579065379297972620337427664975611712856603620883178489490230737033893668484408406118340192025538329430987236196843447261344144466170413218781049349924388610902852094804730224173467333770292064276030939256694766537067604551183126822084460863777810873226607162264021340653001999190705105277178292377384041089031926739786760007273338238418099420656020744221681439366576319202379332819909068807103386323980836921299138966855998224647177251407229605071118438800683089059659933259438335204030631781390665316962772845448748198305334766043038544389563648083 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 5bd08a1c9a325be0b5dd96541be18628b0fdb6bd . . . . . . . . . . . . . . . . [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) b016c6c4788c8ef8afa768f510d8c4deda95084b . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (27 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 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.usertrust.com/TERENASSLCA2.crl' . . . . . . . . . . . . . . . . [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 (96 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.usertrust.com/TERENASSLCA2.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.usertrust.com' . . . . . . . . . . . . . . . . [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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'correspondence.maths.cam.ac.uk' . . . . [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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