ems.su.edu

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 0c:78:12 was issued on by StartCom Ltd..

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This 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. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.

Cerificate errors/warnings *beta

  • KeyUsage extension SHOULD be marked as critical when present
  • WARNING: Certificate contains unknown extension ([2.5.29.18])
  • Certificate has key usage [KeyAgreement] set
  • commonName field is deprecated
  • emailAddress field is deprecated

ems.su.edu

Country: US

StartCom Ltd.

Organization: StartCom Ltd.
Organization unit: Secure Digital Certificate Signing
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0c:78:12
Serial Number (int): 817170
Serial Number lenght: 20 bits, 3 octets

SubjectKeyId: fa:11:1d:df:5e:44:4e:62:e5:3a:85:7c:8a:32:8e:4a:da:9c:43:3c
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 11:79:84:2f:c2:db:6f:7c:8f:b4:9f:9f:f0:c0:24:82:2f:e3:0f:26
Fingerprint (sha256): 60:cd:30:22:18:4c:ae:74:af:47:da:87:32:33:c6:d1:3c:aa:6c:fe:c4:d1:c8:47:85:62:14:8f:e7:92:01:5d

Issuing Certificate URL: http://aia.startssl.com/certs/sub.class1.server.ca.crt

Revocation information

OCSP Server: http://ocsp.startssl.com/sub/class1/server/ca
CRL Distribution Point: http://crl.startssl.com/crt1-crl.crl

Check the revocation status for the current certificate on ems.su.edu
2
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

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment
Key Agreement

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

ems.su.edu
su.edu

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGPTCCBSWgAwIBAgIDDHgSMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTMxMDE2MTczNTQy WhcNMTQxMDE3MTgzNTMyWjBaMRkwFwYDVQQNExBwNDRaR0plSkdWMGdHREFDMQsw CQYDVQQGEwJVUzETMBEGA1UEAxMKZW1zLnN1LmVkdTEbMBkGCSqGSIb3DQEJARYM ZGZveDJAc3UuZWR1MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsgM6 os1NIvcAIsspsJ95ftRkwdq9WNKlgLC1Pu/xwVbHJayCqUjt83GzKzyStZ7DB0lE 5TZlmU0bTd5HMnfp8fqLCASk1Nx+GCDENFNI/MtoNKySgeH037wrzar5p7Hs80hM ZDhNyQmEiNYA+uVMfy8KNlD/mMICsInjkyo5ke2AIRtFNzOiet2TuKPQfWfYdqwX U+MznYliJc1TQjBryJS8ZJtGhfidasZQfkAhZOkK05NDPLDYx8RpAdgKWYnKQq2O lAleHdWH5i8nFmf0LEwXyWBSIdwL3bHkG6Nai7SqurmK6vTBD1PR/ippq92YyS3R o0xj0T63YQqHEuboQwIDAQABo4IC1zCCAtMwCQYDVR0TBAIwADALBgNVHQ8EBAMC A6gwEwYDVR0lBAwwCgYIKwYBBQUHAwEwHQYDVR0OBBYEFPoRHd9eRE5i5TqFfIoy jkranEM8MB8GA1UdIwQYMBaAFOtCNNCYsKuf9BtrCPfMZC7vDixFMB0GA1UdEQQW MBSCCmVtcy5zdS5lZHWCBnN1LmVkdTCCAVYGA1UdIASCAU0wggFJMAgGBmeBDAEC ATCCATsGCysGAQQBgbU3AQIDMIIBKjAuBggrBgEFBQcCARYiaHR0cDovL3d3dy5z dGFydHNzbC5jb20vcG9saWN5LnBkZjCB9wYIKwYBBQUHAgIwgeowJxYgU3RhcnRD b20gQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwAwIBARqBvlRoaXMgY2VydGlmaWNh dGUgd2FzIGlzc3VlZCBhY2NvcmRpbmcgdG8gdGhlIENsYXNzIDEgVmFsaWRhdGlv biByZXF1aXJlbWVudHMgb2YgdGhlIFN0YXJ0Q29tIENBIHBvbGljeSwgcmVsaWFu Y2Ugb25seSBmb3IgdGhlIGludGVuZGVkIHB1cnBvc2UgaW4gY29tcGxpYW5jZSBv ZiB0aGUgcmVseWluZyBwYXJ0eSBvYmxpZ2F0aW9ucy4wNQYDVR0fBC4wLDAqoCig JoYkaHR0cDovL2NybC5zdGFydHNzbC5jb20vY3J0MS1jcmwuY3JsMIGOBggrBgEF BQcBAQSBgTB/MDkGCCsGAQUFBzABhi1odHRwOi8vb2NzcC5zdGFydHNzbC5jb20v c3ViL2NsYXNzMS9zZXJ2ZXIvY2EwQgYIKwYBBQUHMAKGNmh0dHA6Ly9haWEuc3Rh cnRzc2wuY29tL2NlcnRzL3N1Yi5jbGFzczEuc2VydmVyLmNhLmNydDAjBgNVHRIE HDAahhhodHRwOi8vd3d3LnN0YXJ0c3NsLmNvbS8wDQYJKoZIhvcNAQEFBQADggEB AASM1um+wvHObv4bSIK5ReSRO9dAHMbq4BpVpnFmHLHhBSHKkL6R8ZW6+c5wrFRX 9Lz6B1pt6N1u+zYkPcPtoJyIRC3I+MDdgBFyeqjnXeoR7ejK9l/v1KLonBfGF3kZ HS4FJ5HrUANT2Z2g+AwK/qGBzfh9iVukxC21hsixHmgZ+8LBmthiekOn6TetcGQT 5hGExKFCwel6B7vF07BnQ3LiW/jIQZbcJkud2dX0Ll7Ob/wTB7VC7YIS5L0yIxfH uiQ/zFnk726nlXGkBzu0a/+k6/WRWuaZK3f8N4S5BkZl0aTD/14nfWSRUookdwK4 DmmUq0jMCx85UZOvHnbeqvQ= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsgM6os1NIvcAIsspsJ95 ftRkwdq9WNKlgLC1Pu/xwVbHJayCqUjt83GzKzyStZ7DB0lE5TZlmU0bTd5HMnfp 8fqLCASk1Nx+GCDENFNI/MtoNKySgeH037wrzar5p7Hs80hMZDhNyQmEiNYA+uVM fy8KNlD/mMICsInjkyo5ke2AIRtFNzOiet2TuKPQfWfYdqwXU+MznYliJc1TQjBr yJS8ZJtGhfidasZQfkAhZOkK05NDPLDYx8RpAdgKWYnKQq2OlAleHdWH5i8nFmf0 LEwXyWBSIdwL3bHkG6Nai7SqurmK6vTBD1PR/ippq92YyS3Ro0xj0T63YQqHEubo QwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded