iserv.opgs-hannover.de

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 13:41:ad 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

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

iserv.opgs-hannover.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): 13:41:ad
Serial Number (int): 1261997
Serial Number lenght: 21 bits, 3 octets

SubjectKeyId: a1:f1:68:cc:9c:fb:70:66:3a:d9:56:0f:33:93:62:79:59:93:aa:14
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 9f:94:2f:42:0c:44:0f:e3:f1:cd:ca:3c:bd:84:e1:f3:78:a5:a3:d9
Fingerprint (sha256): 5f:22:27:a9:d1:62:30:ec:43:6f:11:1b:84:f6:b1:4f:d1:b3:59:73:eb:03:c1:b4:ab:dd:4b:92:6a:da:6f:e2

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 iserv.opgs-hannover.de
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA1 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

iserv.opgs-hannover.de
opgs-hannover.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIHbjCCBlagAwIBAgIDE0GtMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTQwOTMwMTQ1MjA1 WhcNMTUxMDAyMTIyOTA3WjB1MRkwFwYDVQQNExA4dnFKZDAxQTk5WFJVTUlGMQsw CQYDVQQGEwJERTEfMB0GA1UEAxMWaXNlcnYub3Bncy1oYW5ub3Zlci5kZTEqMCgG CSqGSIb3DQEJARYbaG9zdG1hc3RlckBvcGdzLWhhbm5vdmVyLmRlMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwnkbU0Qh2G1yJ+fKLQGg7Qwyrl/rioak GOZP7zctHzD+Oqi1Io7HdT5UpoqJU2dB4VFLnUwEDvhRaE7cqOhl3MiupndVeshk DDSzzTj1s2wlq+TTcqc6xcMtePS+L/iC3sUCGgEJFk7lj1VETRzfjhf678NRLyE+ Qbbz7RUkDNAUuA7EQqPo8m0+s28Zpvs5DoqttR0KhhRfATLFNUt7t7er7BnSrj+Z grN50iDCQfkXVlNHcSva7KV81s15EJbdMgjGftFCBTO4vx0dqfbXW36gf3yFV96r WlSMfoVh2Re82NFIzwdtz4y5KqR/RosJkyK/Y4gdfp1MWjcm2HLaa62ZERewDe9s GRI12S550m2OHYvm21BAUx6J0NhCMCqV4CKeEfqibl1D2o1YF5F1BGJiG94W6Dy9 6A7M2K4pF8hLT49etJMcTMvQP4Gsz5xnsY13LaZrRhyfY99sTZNwHaDpC85kSk3H xf4FawNn24eE6Njyfn1tl8pLMTor4cEDra2JoaurW6T19pRZAwDxow9zVIRi6Y5j CuGNJ9+AY0rTPdTbi3DIb0dhf13Y1//ifHZmDxAnitwvDWB2dTHOpZ9CWDyhpv42 JIShaLz1OI/EVFsLkCJdaLOWtvUjCTM10VUO3GT75T6jTyj+W8TyQyLtf4dsD0Xv yTL08GN09QECAwEAAaOCAu0wggLpMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgOoMBMG A1UdJQQMMAoGCCsGAQUFBwMBMB0GA1UdDgQWBBSh8WjMnPtwZjrZVg8zk2J5WZOq FDAfBgNVHSMEGDAWgBTrQjTQmLCrn/Qbawj3zGQu7w4sRTAzBgNVHREELDAqghZp c2Vydi5vcGdzLWhhbm5vdmVyLmRlghBvcGdzLWhhbm5vdmVyLmRlMIIBVgYDVR0g BIIBTTCCAUkwCAYGZ4EMAQIBMIIBOwYLKwYBBAGBtTcBAgMwggEqMC4GCCsGAQUF BwIBFiJodHRwOi8vd3d3LnN0YXJ0c3NsLmNvbS9wb2xpY3kucGRmMIH3BggrBgEF BQcCAjCB6jAnFiBTdGFydENvbSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTADAgEB GoG+VGhpcyBjZXJ0aWZpY2F0ZSB3YXMgaXNzdWVkIGFjY29yZGluZyB0byB0aGUg Q2xhc3MgMSBWYWxpZGF0aW9uIHJlcXVpcmVtZW50cyBvZiB0aGUgU3RhcnRDb20g Q0EgcG9saWN5LCByZWxpYW5jZSBvbmx5IGZvciB0aGUgaW50ZW5kZWQgcHVycG9z ZSBpbiBjb21wbGlhbmNlIG9mIHRoZSByZWx5aW5nIHBhcnR5IG9ibGlnYXRpb25z LjA1BgNVHR8ELjAsMCqgKKAmhiRodHRwOi8vY3JsLnN0YXJ0c3NsLmNvbS9jcnQx LWNybC5jcmwwgY4GCCsGAQUFBwEBBIGBMH8wOQYIKwYBBQUHMAGGLWh0dHA6Ly9v Y3NwLnN0YXJ0c3NsLmNvbS9zdWIvY2xhc3MxL3NlcnZlci9jYTBCBggrBgEFBQcw AoY2aHR0cDovL2FpYS5zdGFydHNzbC5jb20vY2VydHMvc3ViLmNsYXNzMS5zZXJ2 ZXIuY2EuY3J0MCMGA1UdEgQcMBqGGGh0dHA6Ly93d3cuc3RhcnRzc2wuY29tLzAN BgkqhkiG9w0BAQUFAAOCAQEANlRHxXjMocnWNvvBIoIvhl88MLFHg/WLxMdzEruY TMW5rqYskMCITnMrjTZg4fC6wIyR9Oiid8X5t/uVhpOUSOCAfHwbbpLCaLMSjuY4 bB+LblavWlpz7ao2/YYV76e7JvLWx1FQU4DE3kKR8uXBuVF+EXCk4yPUGZVOIjKT ePYqqjjR6RON/PpUS71INB95+xXrmNFWW3qJq9aGxD2+Yfj+xhbAeh3A+8UadyZ8 AQ42mLfS0NEgaGXcVH7yIaySuNBdZtYYQ1sx2/fdhWjuOElLU2Ug0VxhfGdC2Bjx LmjtDRCSaVNhbmXHnltgqt9Js2eDG9ZU5r3GQw9AOHtujw== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwnkbU0Qh2G1yJ+fKLQGg 7Qwyrl/rioakGOZP7zctHzD+Oqi1Io7HdT5UpoqJU2dB4VFLnUwEDvhRaE7cqOhl 3MiupndVeshkDDSzzTj1s2wlq+TTcqc6xcMtePS+L/iC3sUCGgEJFk7lj1VETRzf jhf678NRLyE+Qbbz7RUkDNAUuA7EQqPo8m0+s28Zpvs5DoqttR0KhhRfATLFNUt7 t7er7BnSrj+ZgrN50iDCQfkXVlNHcSva7KV81s15EJbdMgjGftFCBTO4vx0dqfbX W36gf3yFV96rWlSMfoVh2Re82NFIzwdtz4y5KqR/RosJkyK/Y4gdfp1MWjcm2HLa a62ZERewDe9sGRI12S550m2OHYvm21BAUx6J0NhCMCqV4CKeEfqibl1D2o1YF5F1 BGJiG94W6Dy96A7M2K4pF8hLT49etJMcTMvQP4Gsz5xnsY13LaZrRhyfY99sTZNw HaDpC85kSk3Hxf4FawNn24eE6Njyfn1tl8pLMTor4cEDra2JoaurW6T19pRZAwDx ow9zVIRi6Y5jCuGNJ9+AY0rTPdTbi3DIb0dhf13Y1//ifHZmDxAnitwvDWB2dTHO pZ9CWDyhpv42JIShaLz1OI/EVFsLkCJdaLOWtvUjCTM10VUO3GT75T6jTyj+W8Ty QyLtf4dsD0XvyTL08GN09QECAwEAAQ== -----END PUBLIC KEY-----

ASN1 Decoded