www.matthardcastle.com

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 05:7a:ee:c2:f6:c9:f1 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

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

www.matthardcastle.com

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): 05:7a:ee:c2:f6:c9:f1
Serial Number (int): 1542540775311857
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: 9b:3a:6e:a7:32:c7:70:41:c9:a9:17:ac:0b:83:93:39:d5:26:f5:c8
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 9d:00:da:ec:7d:83:9d:c1:b4:ac:30:da:8d:57:d1:1b:15:29:92:53
Fingerprint (sha256): 5b:e6:90:b3:7a:2a:d5:f4:42:56:37:f1:ef:6e:e1:1c:d8:af:db:75:1c:81:26:95:28:ce:9e:a8:6f:20:a8:f4

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 www.matthardcastle.com
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

SHA256 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

www.matthardcastle.com
matthardcastle.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGWzCCBUOgAwIBAgIHBXruwvbJ8TANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MDQwMzE3 MDE0MFoXDTE2MDQwNDA1MjQ0M1owXDELMAkGA1UEBhMCVVMxHzAdBgNVBAMTFnd3 dy5tYXR0aGFyZGNhc3RsZS5jb20xLDAqBgkqhkiG9w0BCQEWHXBvc3RtYXN0ZXJA bWF0dGhhcmRjYXN0bGUuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEArgMhooHNdv5Y6yIPeqGhkdW7fjyp/Ehs6dY612p8MNvXg5g1ekI4acCCsAW6 acGpaFn/I50thHEsA+2VukaQY8LwNYazqpKpSgNieP3wbHrrwkSjc8IH0OhdDPZY TRHjujIKaC9wayJn/pgA6MOnLWsWpqULjV+QF3Qtpbx//IY0Y6Xx9XxUi8jACFu0 39pea7KGhXs4FrJOqCcFB+YR/dCp22BsovL+uI+5x15RCJ0a38ATarLbCdg72fJ6 Rn5TW8N5hXZDvXtWtvz53rTWWuJpMJ/DipuPHPmaTvwaOnBkw0FtFFfbHUdMLfYG LOkpo7fOlvUud0Tkx4dLyizn2QIDAQABo4IC7zCCAuswCQYDVR0TBAIwADALBgNV HQ8EBAMCA6gwEwYDVR0lBAwwCgYIKwYBBQUHAwEwHQYDVR0OBBYEFJs6bqcyx3BB yakXrAuDkznVJvXIMB8GA1UdIwQYMBaAFOtCNNCYsKuf9BtrCPfMZC7vDixFMDUG A1UdEQQuMCyCFnd3dy5tYXR0aGFyZGNhc3RsZS5jb22CEm1hdHRoYXJkY2FzdGxl LmNvbTCCAVYGA1UdIASCAU0wggFJMAgGBmeBDAECATCCATsGCysGAQQBgbU3AQID MIIBKjAuBggrBgEFBQcCARYiaHR0cDovL3d3dy5zdGFydHNzbC5jb20vcG9saWN5 LnBkZjCB9wYIKwYBBQUHAgIwgeowJxYgU3RhcnRDb20gQ2VydGlmaWNhdGlvbiBB dXRob3JpdHkwAwIBARqBvlRoaXMgY2VydGlmaWNhdGUgd2FzIGlzc3VlZCBhY2Nv cmRpbmcgdG8gdGhlIENsYXNzIDEgVmFsaWRhdGlvbiByZXF1aXJlbWVudHMgb2Yg dGhlIFN0YXJ0Q29tIENBIHBvbGljeSwgcmVsaWFuY2Ugb25seSBmb3IgdGhlIGlu dGVuZGVkIHB1cnBvc2UgaW4gY29tcGxpYW5jZSBvZiB0aGUgcmVseWluZyBwYXJ0 eSBvYmxpZ2F0aW9ucy4wNQYDVR0fBC4wLDAqoCigJoYkaHR0cDovL2NybC5zdGFy dHNzbC5jb20vY3J0MS1jcmwuY3JsMIGOBggrBgEFBQcBAQSBgTB/MDkGCCsGAQUF BzABhi1odHRwOi8vb2NzcC5zdGFydHNzbC5jb20vc3ViL2NsYXNzMS9zZXJ2ZXIv Y2EwQgYIKwYBBQUHMAKGNmh0dHA6Ly9haWEuc3RhcnRzc2wuY29tL2NlcnRzL3N1 Yi5jbGFzczEuc2VydmVyLmNhLmNydDAjBgNVHRIEHDAahhhodHRwOi8vd3d3LnN0 YXJ0c3NsLmNvbS8wDQYJKoZIhvcNAQELBQADggEBAC4HnRNPB1VY9NEs8gKX/ZS8 Nyr+ngq9Nc6TABJ5QJi3s9MARXnrnm09Op8qs1HMqc3Hr/sSkFdUW+XTG5zUKC7E cciS4YiJ3owP2MiZFnVuEn2TuKidTyIjH5DIYwvgHm05QnKSKr9RmQC4gO2N0t+V YrOwcbJzsNFhpRxQyYLyZjBkHuZ7xDgfEdKG63MJwgf6f5rSNKnv1+qWqZyxpRi8 LJMOUNvKzP0GaOIwGe3YYc+Zqx4KRwfLJQo0jq+I8NodOyIOUo/0zask8L+Euiq+ Cysg3o3VEutxg3wd2aWFFIVJ48W8SDDGyJFTysJhaEUYOjmbtnb5INPLnCyInZ0= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArgMhooHNdv5Y6yIPeqGh kdW7fjyp/Ehs6dY612p8MNvXg5g1ekI4acCCsAW6acGpaFn/I50thHEsA+2VukaQ Y8LwNYazqpKpSgNieP3wbHrrwkSjc8IH0OhdDPZYTRHjujIKaC9wayJn/pgA6MOn LWsWpqULjV+QF3Qtpbx//IY0Y6Xx9XxUi8jACFu039pea7KGhXs4FrJOqCcFB+YR /dCp22BsovL+uI+5x15RCJ0a38ATarLbCdg72fJ6Rn5TW8N5hXZDvXtWtvz53rTW WuJpMJ/DipuPHPmaTvwaOnBkw0FtFFfbHUdMLfYGLOkpo7fOlvUud0Tkx4dLyizn 2QIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded