zimbra.prestor.com

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 05:88:08:a2:8a:2d:0b 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

zimbra.prestor.com

Country: FR

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 05:88:08:a2:8a:2d:0b
Serial Number (int): 1556945551633675
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: c4:49:2a:3f:b9:73:34:03:0e:c2:71:bc:46:cf:50:05:67:11:e0:0b
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): aa:92:c5:42:34:cc:63:4e:d5:c4:82:61:be:c7:8e:e9:f2:6c:40:48
Fingerprint (sha256): 56:cc:c9:a0:cc:a6:68:c2:7d:53:16:aa:ed:86:1d:65:fe:73:28:b8:b2:3b:84:44:ed:5b:9b:10:f4:b4:d9:0e

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 zimbra.prestor.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

zimbra.prestor.com
prestor.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGRTCCBS2gAwIBAgIHBYgIoootCzANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MDQxMzE1 MjQ0MloXDTE2MDQxNDA3NTYxMVowUTELMAkGA1UEBhMCRlIxGzAZBgNVBAMTEnpp bWJyYS5wcmVzdG9yLmNvbTElMCMGCSqGSIb3DQEJARYWaGViZXJnZW1lbnRAYmx1 ZWNvbS5mcjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAPCSotzOg5Xx 2ak//DPDgozV3UcAfYNKz0pDyZ59cfcQrxeaD9o63Mw79uPEuaIcFjPlAANC8gwN JHsQRgBhAlRy1XHSSuC3EcT9en/TlxHrcjSbNNKT1YhAJJJSuwjzU4eMTdmsU089 rgCbhzpryIq36zEuZk+eO2cXJexXTh0dG9BY+o6m3aONYpksyEoefbZQ/7eeHUh4 klq6i15KJKgknth8w6QsRRSR/0+gm2Y4JkfeFyZ4XkAQgmOM3LQmPJ+MboldrJ5Q MUppz7Qgmpo/lL1eqrm6xI/xv/RpwfgpdukdG50ro6mRJpcQMmnHI5pkLxXhZCVd dJOQAzpWXXECAwEAAaOCAuQwggLgMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgOoMBMG A1UdJQQMMAoGCCsGAQUFBwMBMB0GA1UdDgQWBBTESSo/uXM0Aw7CcbxGz1AFZxHg CzAfBgNVHSMEGDAWgBTrQjTQmLCrn/Qbawj3zGQu7w4sRTAqBgNVHREEIzAhghJ6 aW1icmEucHJlc3Rvci5jb22CC3ByZXN0b3IuY29tMIIBVgYDVR0gBIIBTTCCAUkw CAYGZ4EMAQIBMIIBOwYLKwYBBAGBtTcBAgMwggEqMC4GCCsGAQUFBwIBFiJodHRw Oi8vd3d3LnN0YXJ0c3NsLmNvbS9wb2xpY3kucGRmMIH3BggrBgEFBQcCAjCB6jAn FiBTdGFydENvbSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTADAgEBGoG+VGhpcyBj ZXJ0aWZpY2F0ZSB3YXMgaXNzdWVkIGFjY29yZGluZyB0byB0aGUgQ2xhc3MgMSBW YWxpZGF0aW9uIHJlcXVpcmVtZW50cyBvZiB0aGUgU3RhcnRDb20gQ0EgcG9saWN5 LCByZWxpYW5jZSBvbmx5IGZvciB0aGUgaW50ZW5kZWQgcHVycG9zZSBpbiBjb21w bGlhbmNlIG9mIHRoZSByZWx5aW5nIHBhcnR5IG9ibGlnYXRpb25zLjA1BgNVHR8E LjAsMCqgKKAmhiRodHRwOi8vY3JsLnN0YXJ0c3NsLmNvbS9jcnQxLWNybC5jcmww gY4GCCsGAQUFBwEBBIGBMH8wOQYIKwYBBQUHMAGGLWh0dHA6Ly9vY3NwLnN0YXJ0 c3NsLmNvbS9zdWIvY2xhc3MxL3NlcnZlci9jYTBCBggrBgEFBQcwAoY2aHR0cDov L2FpYS5zdGFydHNzbC5jb20vY2VydHMvc3ViLmNsYXNzMS5zZXJ2ZXIuY2EuY3J0 MCMGA1UdEgQcMBqGGGh0dHA6Ly93d3cuc3RhcnRzc2wuY29tLzANBgkqhkiG9w0B AQsFAAOCAQEAtYWid8LwGlKvGJqmhczbEd5m9JZds2XHDyVls5ISRdiac8FWudkx +FReTXuTMCrhzal1gbaqDt9Kbr7sn7bNC+e7KQRwqseMyuF1QDzap97ojujkyp8y JzeuhcrF3Tx7X8TB1rLhUI7HYsbmt1R7XR054JbNSJPIwbeiitx0l6i6VsI2yanI jorkObBA0dKTojB5NO+MDEuSVkrFFQX4u5+vuAc6TCzvz3NRhrdLCqkwxMiJYtkU NiyMThZCX8DMirSTpTmLelWWgR3VrwdStq0h+3K+eEkviJJbzGKKWMYl4DLXCUxJ lVhc/GQsQz+7JaiR7aN306gczjO83wQ1yA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8JKi3M6DlfHZqT/8M8OC jNXdRwB9g0rPSkPJnn1x9xCvF5oP2jrczDv248S5ohwWM+UAA0LyDA0kexBGAGEC VHLVcdJK4LcRxP16f9OXEetyNJs00pPViEAkklK7CPNTh4xN2axTTz2uAJuHOmvI irfrMS5mT547Zxcl7FdOHR0b0Fj6jqbdo41imSzISh59tlD/t54dSHiSWrqLXkok qCSe2HzDpCxFFJH/T6CbZjgmR94XJnheQBCCY4zctCY8n4xuiV2snlAxSmnPtCCa mj+UvV6qubrEj/G/9GnB+Cl26R0bnSujqZEmlxAyaccjmmQvFeFkJV10k5ADOlZd cQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded