mail.cluster-soft.com

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 05:90:c6:8d:86:e2:4f 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

mail.cluster-soft.com

Country: PL

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 05:90:c6:8d:86:e2:4f
Serial Number (int): 1566557335904847
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: 30:a5:73:ad:e1:8e:31:9c:e8:ad:db:69:3e:ae:14:e1:58:b3:6f:79
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 6e:ab:b5:4c:16:d1:2f:1d:74:25:d9:98:de:e5:9b:76:cd:b8:1b:4c
Fingerprint (sha256): 92:61:3a:bc:51:c7:49:7f:12:74:9c:2c:3b:98:af:f0:35:97:6b:2c:39:ff:c2:18:8c:23:c1:9e:56:de:bf:48

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 mail.cluster-soft.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

mail.cluster-soft.com
cluster-soft.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGVTCCBT2gAwIBAgIHBZDGjYbiTzANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MDQyMDEx MDYzNloXDTE2MDQxOTIzMTQxOVowWTELMAkGA1UEBhMCUEwxHjAcBgNVBAMTFW1h aWwuY2x1c3Rlci1zb2Z0LmNvbTEqMCgGCSqGSIb3DQEJARYbcG9zdG1hc3RlckBj bHVzdGVyLXNvZnQuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA 6hLkOVpxAFwl9ZYmXaGS04CA5RwKFgPIpxJI8AbLHZr4JUlQBwfMh42zabt4ndHO +Z7BLXTXeQXw+MxGYtjV0LExt8WapfUyEmc5cuSNh+MAo1f87Nqp5hktKLgDY2Nw JVM7akpH+3pPEYtfbB2+21Hb2eR5jUuL+3JIit4KfrUnZni6YfQVPauXPB1nopKo TMikwBm0b06yx4AfxLvQkAt04lxMPvQs/wKFMVwqWXnT6hnLs4Vk1ZE7QEXXf8/H PqKFaQ4HfZygHwAtgBLNlFM2JJOreEDkGk6qS1HqI4syX/DyjNlhEGQpbAwioqYM glXHgvluf7pyU4ZyhOrLNQIDAQABo4IC7DCCAugwCQYDVR0TBAIwADALBgNVHQ8E BAMCA6gwEwYDVR0lBAwwCgYIKwYBBQUHAwEwHQYDVR0OBBYEFDClc63hjjGc6K3b aT6uFOFYs295MB8GA1UdIwQYMBaAFOtCNNCYsKuf9BtrCPfMZC7vDixFMDIGA1Ud EQQrMCmCFW1haWwuY2x1c3Rlci1zb2Z0LmNvbYIQY2x1c3Rlci1zb2Z0LmNvbTCC AVYGA1UdIASCAU0wggFJMAgGBmeBDAECATCCATsGCysGAQQBgbU3AQIDMIIBKjAu BggrBgEFBQcCARYiaHR0cDovL3d3dy5zdGFydHNzbC5jb20vcG9saWN5LnBkZjCB 9wYIKwYBBQUHAgIwgeowJxYgU3RhcnRDb20gQ2VydGlmaWNhdGlvbiBBdXRob3Jp dHkwAwIBARqBvlRoaXMgY2VydGlmaWNhdGUgd2FzIGlzc3VlZCBhY2NvcmRpbmcg dG8gdGhlIENsYXNzIDEgVmFsaWRhdGlvbiByZXF1aXJlbWVudHMgb2YgdGhlIFN0 YXJ0Q29tIENBIHBvbGljeSwgcmVsaWFuY2Ugb25seSBmb3IgdGhlIGludGVuZGVk IHB1cnBvc2UgaW4gY29tcGxpYW5jZSBvZiB0aGUgcmVseWluZyBwYXJ0eSBvYmxp Z2F0aW9ucy4wNQYDVR0fBC4wLDAqoCigJoYkaHR0cDovL2NybC5zdGFydHNzbC5j b20vY3J0MS1jcmwuY3JsMIGOBggrBgEFBQcBAQSBgTB/MDkGCCsGAQUFBzABhi1o dHRwOi8vb2NzcC5zdGFydHNzbC5jb20vc3ViL2NsYXNzMS9zZXJ2ZXIvY2EwQgYI KwYBBQUHMAKGNmh0dHA6Ly9haWEuc3RhcnRzc2wuY29tL2NlcnRzL3N1Yi5jbGFz czEuc2VydmVyLmNhLmNydDAjBgNVHRIEHDAahhhodHRwOi8vd3d3LnN0YXJ0c3Ns LmNvbS8wDQYJKoZIhvcNAQELBQADggEBAGUsVJllC5GgLlnZreCNsEgrfsnAho0Y FWPv24CMJHQA+ZsuObUQz4UZr3JuXO8KqMhi6VDacWwbTlB5kF1blL1s7UtvQ2nw 1UtE8AoN/HX/oNxPh90pCnsP09vLxeb6t1iVOy38hzp6tYu79PKYrkdrIMimihpG HVI1E76CJzqrD5W+i8bZNu8t3n6MNqxefL/InGv1kqcj06n90fYqDhB5EoOErsAm 4aHTh7MUu/7nyXILY+HH1yr1WoPpOnu0of3AasYzC8GNoISYfsfT7I2Twrcbh6zg 1CO6++LtY1CWA+evQs7Gd+UEr+VI4l+WQvsR7AiL2d/JgupQ0mzSgYg= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6hLkOVpxAFwl9ZYmXaGS 04CA5RwKFgPIpxJI8AbLHZr4JUlQBwfMh42zabt4ndHO+Z7BLXTXeQXw+MxGYtjV 0LExt8WapfUyEmc5cuSNh+MAo1f87Nqp5hktKLgDY2NwJVM7akpH+3pPEYtfbB2+ 21Hb2eR5jUuL+3JIit4KfrUnZni6YfQVPauXPB1nopKoTMikwBm0b06yx4AfxLvQ kAt04lxMPvQs/wKFMVwqWXnT6hnLs4Vk1ZE7QEXXf8/HPqKFaQ4HfZygHwAtgBLN lFM2JJOreEDkGk6qS1HqI4syX/DyjNlhEGQpbAwioqYMglXHgvluf7pyU4ZyhOrL NQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded