mail.datam.de

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 05:7e:ba:ff:2f:db:b8 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.datam.de

Country: DE

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 05:7e:ba:ff:2f:db:b8
Serial Number (int): 1546716493896632
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: d4:93:ea:b2:58:83:46:cf:bd:38:15:92:bd:18:28:a9:e5:d6:3b:1b
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 48:8b:c3:5b:88:00:a6:78:5c:7c:be:25:f6:5a:17:b9:10:aa:6f:aa
Fingerprint (sha256): 12:13:8f:9d:53:99:8b:b6:58:48:ec:50:c1:4e:eb:72:1a:89:61:1d:5d:e5:f4:87:20:f4:3f:f9:9a:b3:0f:a3

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.datam.de
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.datam.de
datam.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGNTCCBR2gAwIBAgIHBX66/y/buDANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MDQwNzE2 MDExNVoXDTE2MDQwNzA5MTU1NVowSTELMAkGA1UEBhMCREUxFjAUBgNVBAMTDW1h aWwuZGF0YW0uZGUxIjAgBgkqhkiG9w0BCQEWE2hvc3RtYXN0ZXJAZGF0YW0uZGUw ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCsrCl3i0X+hjfJChu6uFxY ZVXyYo+AHBp6FPwzDeFzZOeBcWqZtG8xfiV+yV44N6R2NVc54GgZAqNClxnCSFb6 5SRHD0cWPR9QbGQVLK9SpodR4Nwr/M3wavJscNWLrBYItosgAiBIVSLFJA1lPY7L qrlqh2fAxEEEij75IfQjTHYPI96DPAQcucRtDCXxoNh4VDKSREmdC/T8AnBel0Ub SwsNneuWv74uiVEkW2/dMRU3YJ/keecIc6E8gY7ftS3lJORfV1U+sD/1250R/o8b +tl9VbqWrtmSwu4hStnUb5TUXtDSPOu2jzJ/ZGV2eZkFE7eCpnf1qVI5tJzm3TCJ AgMBAAGjggLcMIIC2DAJBgNVHRMEAjAAMAsGA1UdDwQEAwIDqDATBgNVHSUEDDAK BggrBgEFBQcDATAdBgNVHQ4EFgQU1JPqsliDRs+9OBWSvRgoqeXWOxswHwYDVR0j BBgwFoAU60I00Jiwq5/0G2sI98xkLu8OLEUwIgYDVR0RBBswGYINbWFpbC5kYXRh bS5kZYIIZGF0YW0uZGUwggFWBgNVHSAEggFNMIIBSTAIBgZngQwBAgEwggE7Bgsr BgEEAYG1NwECAzCCASowLgYIKwYBBQUHAgEWImh0dHA6Ly93d3cuc3RhcnRzc2wu Y29tL3BvbGljeS5wZGYwgfcGCCsGAQUFBwICMIHqMCcWIFN0YXJ0Q29tIENlcnRp ZmljYXRpb24gQXV0aG9yaXR5MAMCAQEagb5UaGlzIGNlcnRpZmljYXRlIHdhcyBp c3N1ZWQgYWNjb3JkaW5nIHRvIHRoZSBDbGFzcyAxIFZhbGlkYXRpb24gcmVxdWly ZW1lbnRzIG9mIHRoZSBTdGFydENvbSBDQSBwb2xpY3ksIHJlbGlhbmNlIG9ubHkg Zm9yIHRoZSBpbnRlbmRlZCBwdXJwb3NlIGluIGNvbXBsaWFuY2Ugb2YgdGhlIHJl bHlpbmcgcGFydHkgb2JsaWdhdGlvbnMuMDUGA1UdHwQuMCwwKqAooCaGJGh0dHA6 Ly9jcmwuc3RhcnRzc2wuY29tL2NydDEtY3JsLmNybDCBjgYIKwYBBQUHAQEEgYEw fzA5BggrBgEFBQcwAYYtaHR0cDovL29jc3Auc3RhcnRzc2wuY29tL3N1Yi9jbGFz czEvc2VydmVyL2NhMEIGCCsGAQUFBzAChjZodHRwOi8vYWlhLnN0YXJ0c3NsLmNv bS9jZXJ0cy9zdWIuY2xhc3MxLnNlcnZlci5jYS5jcnQwIwYDVR0SBBwwGoYYaHR0 cDovL3d3dy5zdGFydHNzbC5jb20vMA0GCSqGSIb3DQEBCwUAA4IBAQBt3QQHbJ86 IHqaLF7OX3Sk/cSQ1KGG7hy6g9RR3ZkAQnwcrOg+AK7d88ySQk7JygaGaDZ6InlS PTcnbWzIwB9QdQj6e/+ZZ1S9zI9UrUDbR3vho7V9Jh7t2vI+geZGo7eClAHaSJt+ Q9iwMzXN/m58FXJLc+DfxbwmVO2SgGNGyEGA48E+k9ROeiJVQF//v16pxAhov/RH MIUncWYGLHMa1Kl4sahy0t2VsH3f6S4Fn/fprMDbZKGz+SncH7axi8B4v4boTaM7 U50o9bHp0o6vB5mH0A0+2L3Q6cV5oRZE51XIUkThkf078KrbV/qiUsbganKxCmDx ryXLrLnH10wp -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArKwpd4tF/oY3yQoburhc WGVV8mKPgBwaehT8Mw3hc2TngXFqmbRvMX4lfsleODekdjVXOeBoGQKjQpcZwkhW +uUkRw9HFj0fUGxkFSyvUqaHUeDcK/zN8GrybHDVi6wWCLaLIAIgSFUixSQNZT2O y6q5aodnwMRBBIo++SH0I0x2DyPegzwEHLnEbQwl8aDYeFQykkRJnQv0/AJwXpdF G0sLDZ3rlr++LolRJFtv3TEVN2Cf5HnnCHOhPIGO37Ut5STkX1dVPrA/9dudEf6P G/rZfVW6lq7ZksLuIUrZ1G+U1F7Q0jzrto8yf2RldnmZBRO3gqZ39alSObSc5t0w iQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded