*.zentgraf.org

Issued by StartCom Class 2 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 7d:34 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

  • WARNING: Using depricated TeletexString for '[*.zentgraf.org]'
  • ERROR: KeyUsage extension SHOULD be marked as critical when present
  • WARNING: Certificate contains unknown extension ([2.5.29.18])
  • ERROR: Certificate contains a key usage different from ClientAuth or EmailProtection
  • ERROR: Certificate has key usage [KeyAgreement] set

Karl Zentgraf

Organization: Karl Zentgraf
State / Province: Gauteng
Locality: Ruimsig
Country: ZA

StartCom Ltd.

Organization: StartCom Ltd.
Organization unit: Secure Digital Certificate Signing
State / Province: Gauteng
Locality: Ruimsig
Country: ZA

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 7d:34
Serial Number (int): 32052
Serial Number lenght: 15 bits, 2 octets

SubjectKeyId: 58:54:93:da:98:9d:29:4c:1b:ac:25:82:f1:73:6d:cc:e2:5e:23:f8
AuthorityKeyId: 11:db:23:45:fd:54:cc:6a:71:6f:84:8a:03:d7:be:f7:01:2f:26:86

Fingerprint (sha1): 55:b9:4a:2a:58:d9:d4:1b:91:b0:6d:ac:25:51:df:02:f7:b6:3e:ce
Fingerprint (sha256): 77:e6:1d:20:c8:b3:dd:24:7f:c7:78:9b:9e:b2:71:38:72:bb:12:47:a7:dc:b2:6b:39:7d:d3:f6:8e:0a:33:ed

Issuing Certificate URL: http://aia.startssl.com/certs/sub.class2.server.ca.crt

Revocation information

OCSP Server: http://ocsp.startssl.com/sub/class2/server/ca
CRL Distribution Point: http://crl.startssl.com/crt2-crl.crl

Check the revocation status for the current certificate on *.zentgraf.org
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

Client Authentication
Server Authentication

Extensions

10 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

*.zentgraf.org
zentgraf.org

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIHbjCCBlagAwIBAgICfTQwDQYJKoZIhvcNAQEFBQAwgYwxCzAJBgNVBAYTAklM MRYwFAYDVQQKEw1TdGFydENvbSBMdGQuMSswKQYDVQQLEyJTZWN1cmUgRGlnaXRh bCBDZXJ0aWZpY2F0ZSBTaWduaW5nMTgwNgYDVQQDEy9TdGFydENvbSBDbGFzcyAy IFByaW1hcnkgSW50ZXJtZWRpYXRlIFNlcnZlciBDQTAeFw0xMTA4MTcxNTQ0MjNa Fw0xMzA4MTgxMzE5MDdaMIGsMSAwHgYDVQQNExc0ODc1ODItVUs2OXE4UzFTelp0 Mk8yMTELMAkGA1UEBhMCWkExEDAOBgNVBAgTB0dhdXRlbmcxEDAOBgNVBAcTB1J1 aW1zaWcxFjAUBgNVBAoTDUthcmwgWmVudGdyYWYxFzAVBgNVBAMUDiouemVudGdy YWYub3JnMSYwJAYJKoZIhvcNAQkBFhdwb3N0bWFzdGVyQHplbnRncmFmLm9yZzCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANn8TQ8sIKYGS8k1bXUychdv GjaOuqax3PoK5TZwwKucEhofIJPBiluffZT0T79F69ho7iyT5Puf3mleLtrnQdGl T0d2+P0skHFMTKJ3LuedtwCeMXqvjLmLP0J2+5TGdMqbJuPCn4Z4LQJNd+h0bEnJ CHM6Ee2kPIv70s98DfXEL0crrkyPmYp/hKjIfuDm8K0M9J14CG5UFbFJ8qM4R2mY elEhXrMspCdvB8Tfx30fmDp/Xe5czCpT5opPXIWp6O42F3IMSsnDD3gZuI3QSU2k QdYdZ61OgU6CsAOa6ftN4r+mF/OxpmmfJJq8pfa/QLBgJ/VAKbsQ/Pzc53D9A88C AwEAAaOCA7YwggOyMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgOoMB0GA1UdJQQWMBQG CCsGAQUFBwMCBggrBgEFBQcDATAdBgNVHQ4EFgQUWFST2pidKUwbrCWC8XNtzOJe I/gwHwYDVR0jBBgwFoAUEdsjRf1UzGpxb4SKA9e+9wEvJoYwJwYDVR0RBCAwHoIO Ki56ZW50Z3JhZi5vcmeCDHplbnRncmFmLm9yZzCCAiEGA1UdIASCAhgwggIUMIIC EAYLKwYBBAGBtTcBAgIwggH/MC4GCCsGAQUFBwIBFiJodHRwOi8vd3d3LnN0YXJ0 c3NsLmNvbS9wb2xpY3kucGRmMDQGCCsGAQUFBwIBFihodHRwOi8vd3d3LnN0YXJ0 c3NsLmNvbS9pbnRlcm1lZGlhdGUucGRmMIH3BggrBgEFBQcCAjCB6jAnFiBTdGFy dENvbSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTADAgEBGoG+VGhpcyBjZXJ0aWZp Y2F0ZSB3YXMgaXNzdWVkIGFjY29yZGluZyB0byB0aGUgQ2xhc3MgMiBWYWxpZGF0 aW9uIHJlcXVpcmVtZW50cyBvZiB0aGUgU3RhcnRDb20gQ0EgcG9saWN5LCByZWxp YW5jZSBvbmx5IGZvciB0aGUgaW50ZW5kZWQgcHVycG9zZSBpbiBjb21wbGlhbmNl IG9mIHRoZSByZWx5aW5nIHBhcnR5IG9ibGlnYXRpb25zLjCBnAYIKwYBBQUHAgIw gY8wJxYgU3RhcnRDb20gQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwAwIBAhpkTGlh YmlsaXR5IGFuZCB3YXJyYW50aWVzIGFyZSBsaW1pdGVkISBTZWUgc2VjdGlvbiAi TGVnYWwgYW5kIExpbWl0YXRpb25zIiBvZiB0aGUgU3RhcnRDb20gQ0EgcG9saWN5 LjA1BgNVHR8ELjAsMCqgKKAmhiRodHRwOi8vY3JsLnN0YXJ0c3NsLmNvbS9jcnQy LWNybC5jcmwwgY4GCCsGAQUFBwEBBIGBMH8wOQYIKwYBBQUHMAGGLWh0dHA6Ly9v Y3NwLnN0YXJ0c3NsLmNvbS9zdWIvY2xhc3MyL3NlcnZlci9jYTBCBggrBgEFBQcw AoY2aHR0cDovL2FpYS5zdGFydHNzbC5jb20vY2VydHMvc3ViLmNsYXNzMi5zZXJ2 ZXIuY2EuY3J0MCMGA1UdEgQcMBqGGGh0dHA6Ly93d3cuc3RhcnRzc2wuY29tLzAN BgkqhkiG9w0BAQUFAAOCAQEACF1c9h5LOxFE0PbzzJSefWfOSrmzpv63yWJ/eDv9 sIPDFi9yv8gAE+c9wch8JQEH6EAJQinWnFoe+1H1ZRBXFVdvDi4Erp33fyEqddRy SnCLUeJO/i8IcrLVSZiZ4LWjUdeiEJ+fZ1fVoRr57sL+go/XgwvAh7Ya8nX4Ng8j P2aX6wez1E3BaOYzoDXqcowKfMhjx1vkTE0OCIRXcwNPlzLe2NUertWE7dfufo0J uIowftLQfPSA1N2mkWXpmUcoJ+f8NtEubWkTUazOVQCqOcV/3oHo+yyHUSxu8s1n 1NlR4ynCmcZtoH+xBJeISE7EirH9putTE4tGKouqdUelLw== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2fxNDywgpgZLyTVtdTJy F28aNo66prHc+grlNnDAq5wSGh8gk8GKW599lPRPv0Xr2GjuLJPk+5/eaV4u2udB 0aVPR3b4/SyQcUxMoncu5523AJ4xeq+MuYs/Qnb7lMZ0ypsm48KfhngtAk136HRs SckIczoR7aQ8i/vSz3wN9cQvRyuuTI+Zin+EqMh+4ObwrQz0nXgIblQVsUnyozhH aZh6USFesyykJ28HxN/HfR+YOn9d7lzMKlPmik9chano7jYXcgxKycMPeBm4jdBJ TaRB1h1nrU6BToKwA5rp+03iv6YX87GmaZ8kmryl9r9AsGAn9UApuxD8/NzncP0D zwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded