helpdesk.collegeforcreativestudies.edu

Issued by DigiCert SHA2 High Assurance Server CA

About this certificate


This digital certificate with serial number 01:d0:d6:9e:f8:00:e6:a6:35:c7:e2:1d:a5:61:17:ca was issued on by DigiCert Inc .

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.

College for Creative Studies

Organization: College for Creative Studies
State / Province: Michigan
Locality: Detroit
Country: US

DigiCert Inc

Organization: DigiCert Inc
Organization unit: www.digicert.com
State / Province: Michigan
Locality: Detroit
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:d0:d6:9e:f8:00:e6:a6:35:c7:e2:1d:a5:61:17:ca
Serial Number (int): 2413578772818390376893682707740039114
Serial Number lenght: 121 bits, 16 octets

SubjectKeyId: c0:30:fe:0a:b3:4a:30:c3:64:eb:69:f8:58:d0:86:2c:41:99:ee:88
AuthorityKeyId: 51:68:ff:90:af:02:07:75:3c:cc:d9:65:64:62:a2:12:b8:59:72:3b

Fingerprint (sha1): 7a:9a:12:85:ca:8d:ef:9e:3e:08:b6:07:b7:c0:cf:29:b1:f9:00:b2
Fingerprint (sha256): b9:1b:5a:ae:c6:54:06:8e:34:b2:13:25:40:ab:c0:69:d2:a1:6f:68:fd:0f:49:aa:1a:f6:ae:d6:49:3c:e5:98

Issuing Certificate URL: http://cacerts.digicert.com/DigiCertSHA2HighAssuranceServerCA.crt

Revocation information

OCSP Server: http://ocsp.digicert.com
CRL Distribution Point: http://crl3.digicert.com/sha2-ha-server-g3.crl
CRL Distribution Point: http://crl4.digicert.com/sha2-ha-server-g3.crl

Check the revocation status for the current certificate on helpdesk.collegeforcreativestudies.edu
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: helpdesk.collegeforcreativestudies.edu

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFfDCCBGSgAwIBAgIQAdDWnvgA5qY1x+IdpWEXyjANBgkqhkiG9w0BAQsFADBw MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3 d3cuZGlnaWNlcnQuY29tMS8wLQYDVQQDEyZEaWdpQ2VydCBTSEEyIEhpZ2ggQXNz dXJhbmNlIFNlcnZlciBDQTAeFw0xNTAyMTEwMDAwMDBaFw0xNjAzMzAxMjAwMDBa MIGKMQswCQYDVQQGEwJVUzEQMA4GA1UEBxMHRGV0cm9pdDERMA8GA1UECBMITWlj aGlnYW4xJTAjBgNVBAoTHENvbGxlZ2UgZm9yIENyZWF0aXZlIFN0dWRpZXMxLzAt BgNVBAMTJmhlbHBkZXNrLmNvbGxlZ2Vmb3JjcmVhdGl2ZXN0dWRpZXMuZWR1MIIB IjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqi+lDrsIpl7ttDkR0uWyxr1D 1K420WLWoptorje/OYRMTrhfOoKnOkYmLbXBMlkttbdhFA8JAoxkAcVe5u9yvgdq ziibm5VP0oj34qIbCcBPV+Lw4tVzd7HlDn6MHs7zeNGMoSLHWwQCeQbulhIw5Exc DDzXBvYnBWcs52ce55MLElpfk581ydLCAqOzan2oww1kkfQ5ijDocNN2MoxBWVzD q32KO/lG3VO6jPEs901D4DwXK589qJ0Sqmc/bjYOAja2lCicZhJSZ5/VNpCmJLNj BsXDBy3Ww0OQ2IlLJLrtKgIswMcFM7kVa3vT9AKsa9vVoCGgtgVdQL3k952iUQID AQABo4IB9TCCAfEwHwYDVR0jBBgwFoAUUWj/kK8CB3U8zNllZGKiErhZcjswHQYD VR0OBBYEFMAw/gqzSjDDZOtp+FjQhixBme6IMDEGA1UdEQQqMCiCJmhlbHBkZXNr LmNvbGxlZ2Vmb3JjcmVhdGl2ZXN0dWRpZXMuZWR1MA4GA1UdDwEB/wQEAwIFoDAd BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwdQYDVR0fBG4wbDA0oDKgMIYu aHR0cDovL2NybDMuZGlnaWNlcnQuY29tL3NoYTItaGEtc2VydmVyLWczLmNybDA0 oDKgMIYuaHR0cDovL2NybDQuZGlnaWNlcnQuY29tL3NoYTItaGEtc2VydmVyLWcz LmNybDBCBgNVHSAEOzA5MDcGCWCGSAGG/WwBATAqMCgGCCsGAQUFBwIBFhxodHRw czovL3d3dy5kaWdpY2VydC5jb20vQ1BTMIGDBggrBgEFBQcBAQR3MHUwJAYIKwYB BQUHMAGGGGh0dHA6Ly9vY3NwLmRpZ2ljZXJ0LmNvbTBNBggrBgEFBQcwAoZBaHR0 cDovL2NhY2VydHMuZGlnaWNlcnQuY29tL0RpZ2lDZXJ0U0hBMkhpZ2hBc3N1cmFu Y2VTZXJ2ZXJDQS5jcnQwDAYDVR0TAQH/BAIwADANBgkqhkiG9w0BAQsFAAOCAQEA nESNDdszcKegutwzYnNN/9432vvJziMrCPqGbcE6hwaMzFjzeHxLw45urdbqZu7O idBbspbcvxa92vFDw8CxZzFqETWe29DEg0VnXUCCA+K3o4Rnq2an5PERHfmOGA/g +mUCRwx9oV71ayEHJzeYbYR9TpGHKed8+GYJ7ZeBV1lozHcMZLbm/sbLmiVX2BXB 069SI2k2wnDfEoTV9S5ke0RjS0mLOp+16Yfde2ud2z8ITNxcQCnbfe5QDNoGyDOL 2jROyksPeccNIXjKISp/q0ahsIMqKGj4wNg/G9NNai96GRqAo7pp2JlCrgRAga0i uwvLwLoYjYCY2o6+ZlkOtQ== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqi+lDrsIpl7ttDkR0uWy xr1D1K420WLWoptorje/OYRMTrhfOoKnOkYmLbXBMlkttbdhFA8JAoxkAcVe5u9y vgdqziibm5VP0oj34qIbCcBPV+Lw4tVzd7HlDn6MHs7zeNGMoSLHWwQCeQbulhIw 5ExcDDzXBvYnBWcs52ce55MLElpfk581ydLCAqOzan2oww1kkfQ5ijDocNN2MoxB WVzDq32KO/lG3VO6jPEs901D4DwXK589qJ0Sqmc/bjYOAja2lCicZhJSZ5/VNpCm JLNjBsXDBy3Ww0OQ2IlLJLrtKgIswMcFM7kVa3vT9AKsa9vVoCGgtgVdQL3k952i UQIDAQAB -----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 2413578772818390376893682707740039114 . . . . . . . . [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 'US' . . . . . . . . . . . . [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 'DigiCert Inc' . . . . . . . . . . . . [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.digicert.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 'DigiCert SHA2 High Assurance Server CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-02-11 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-30 12:00:00 +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 'US' . . . . . . . . . . . . [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 'Detroit' . . . . . . . . . . . . [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 'Michigan' . . . . . . . . . . . . [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 'College for Creative Studies' . . . . . . . . . . . . [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 'helpdesk.collegeforcreativestudies.edu' . . . . . . . . [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 21484006349076172003614990418828047662510928987515021120459191611128679330062707765772104751482697602204854542438727985295098417759071640256246219141088655238651090652010629406008779170646730766979897610308370863983831234036725521032543003149543555362074170284426515901964214996150912774449309168513222571099917600434647881022121217980912211416364549505478357924378119437249128433274569826055572418572570946376235560130376164348394192464033569823073320266239140485164812081703891819044310514008037113318553131603539735579274336047290070112612848431755241088796804745890016342354348006486316001726858803968206912201297 . . . . . . . . . . . . . . . . . . . . [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 5168ff90af0207753cccd9656462a212b859723b . . . . . . . . . . . . . . . . [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) c030fe0ab34a30c364eb69f858d0862c4199ee88 . . . . . . . . . . . . . . . . [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 (42 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'helpdesk.collegeforcreativestudies.edu' . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (110 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://crl3.digicert.com/sha2-ha-server-g3.crl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://crl4.digicert.com/sha2-ha-server-g3.crl' . . . . . . . . . . . . . . . . [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 (59 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.114412.1.1 (digiCertOVCert) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://www.digicert.com/CPS' . . . . . . . . . . . . . . . . [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 (119 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.digicert.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://cacerts.digicert.com/DigiCertSHA2HighAssuranceServerCA.crt' . . . . . . . . . . . . . . . . [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 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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