go.ib-kress.de

Issued by StartCom Class 2 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 01:79:b0 was issued on by StartCom Ltd..

With 17 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

sysops GmbH

Organization: sysops GmbH
State / Province: Bayern
Locality: aschaffenburg
Country: DE

StartCom Ltd.

Organization: StartCom Ltd.
Organization unit: Secure Digital Certificate Signing
State / Province: Bayern
Locality: aschaffenburg
Country: DE

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:79:b0
Serial Number (int): 96688
Serial Number lenght: 17 bits, 3 octets

SubjectKeyId: 51:cf:bd:bc:f4:13:ae:80:ca:46:2d:68:52:d2:13:7c:fc:a6:40:56
AuthorityKeyId: 11:db:23:45:fd:54:cc:6a:71:6f:84:8a:03:d7:be:f7:01:2f:26:86

Fingerprint (sha1): df:9a:fb:1a:46:70:c6:31:3f:af:dc:95:c1:33:94:7b:1d:41:e5:0c
Fingerprint (sha256): 09:cb:e6:43:4f:23:9b:02:54:b9:3b:62:26:d8:85:4f:98:06:49:76:5d:ab:8f:bc:91:0e:e0:8c:6c:ff:3a:65

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 go.ib-kress.de
17
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

go.ib-kress.de
ib-kress.de
of.ib-kress.de
kress-grossostheim.de
ingenieurbuero-kress.de
kgs01.kress-grossostheim.de
kgs02.ib-kress.de
kgs05.ib-kress.de
kgs02.kress-grossostheim.de
kgs05.kress-grossostheim.de
kos01.kress-grossostheim.de
kos02.kress-grossostheim.de
autodiscover.kress-grossostheim.de
autodiscover.ib-kress.de
autodiscover.ingenieurbuero-kress.de
bytstormail.kress-grossostheim.de
autodiscover.ib-kress.de

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIIPDCCBySgAwIBAgIDAXmwMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MiBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTMwNjI2MDg1MDA5 WhcNMTUwNjI3MTE1NTMyWjCBpzEZMBcGA1UEDRMQQnBiYTF6N285dlJWMzlnWTEL MAkGA1UEBhMCREUxDzANBgNVBAgTBkJheWVybjEWMBQGA1UEBxMNYXNjaGFmZmVu YnVyZzEUMBIGA1UEChMLc3lzb3BzIEdtYkgxFzAVBgNVBAMTDmdvLmliLWtyZXNz LmRlMSUwIwYJKoZIhvcNAQkBFhZwb3N0bWFzdGVyQGliLWtyZXNzLmRlMIIBIjAN BgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp37hd9/CNFYXZyizH9vjvJ8okM+E aEKY4zgRtqL7afByyZJlBoDcXSFHqE5MLq5sKSkbDCEI8NwrdsbiCkziy6uhtAZ3 zQt4oUs+7399UvsLUrSn96mwlzVLrBDywclGh1yVG8/4d3981HKdQ/oVLOZoOgWj bGzP/Zrm/3BYAd8h2ehZAphKStB2uoI1HtcKu+raF0/rTvpBSV+d5vZKZz+FtDZG /2CspKdVvhsCCUEcyuuRa4jx2kjMvbTn/MOc5JcYQfPXjmnGr1aQMbncpJvLqJck 6on+j4u9YmdFldXnKmIX4IoEMX41SN5qi+cVEk/eZxBpK7krfvbZdZo7TwIDAQAB o4IEiDCCBIQwCQYDVR0TBAIwADALBgNVHQ8EBAMCA6gwHQYDVR0lBBYwFAYIKwYB BQUHAwIGCCsGAQUFBwMBMB0GA1UdDgQWBBRRz7289BOugMpGLWhS0hN8/KZAVjAf BgNVHSMEGDAWgBQR2yNF/VTManFvhIoD1773AS8mhjCCAcIGA1UdEQSCAbkwggG1 gg5nby5pYi1rcmVzcy5kZYILaWIta3Jlc3MuZGWCDm9mLmliLWtyZXNzLmRlghVr cmVzcy1ncm9zc29zdGhlaW0uZGWCF2luZ2VuaWV1cmJ1ZXJvLWtyZXNzLmRlghtr Z3MwMS5rcmVzcy1ncm9zc29zdGhlaW0uZGWCEWtnczAyLmliLWtyZXNzLmRlghFr Z3MwNS5pYi1rcmVzcy5kZYIba2dzMDIua3Jlc3MtZ3Jvc3Nvc3RoZWltLmRlghtr Z3MwNS5rcmVzcy1ncm9zc29zdGhlaW0uZGWCG2tvczAxLmtyZXNzLWdyb3Nzb3N0 aGVpbS5kZYIba29zMDIua3Jlc3MtZ3Jvc3Nvc3RoZWltLmRlgiJhdXRvZGlzY292 ZXIua3Jlc3MtZ3Jvc3Nvc3RoZWltLmRlghhhdXRvZGlzY292ZXIuaWIta3Jlc3Mu ZGWCJGF1dG9kaXNjb3Zlci5pbmdlbmlldXJidWVyby1rcmVzcy5kZYIhYnl0c3Rv cm1haWwua3Jlc3MtZ3Jvc3Nvc3RoZWltLmRlghhhdXRvZGlzY292ZXIuaWIta3Jl c3MuZGUwggFWBgNVHSAEggFNMIIBSTAIBgZngQwBAgIwggE7BgsrBgEEAYG1NwEC AzCCASowLgYIKwYBBQUHAgEWImh0dHA6Ly93d3cuc3RhcnRzc2wuY29tL3BvbGlj eS5wZGYwgfcGCCsGAQUFBwICMIHqMCcWIFN0YXJ0Q29tIENlcnRpZmljYXRpb24g QXV0aG9yaXR5MAMCAQEagb5UaGlzIGNlcnRpZmljYXRlIHdhcyBpc3N1ZWQgYWNj b3JkaW5nIHRvIHRoZSBDbGFzcyAyIFZhbGlkYXRpb24gcmVxdWlyZW1lbnRzIG9m IHRoZSBTdGFydENvbSBDQSBwb2xpY3ksIHJlbGlhbmNlIG9ubHkgZm9yIHRoZSBp bnRlbmRlZCBwdXJwb3NlIGluIGNvbXBsaWFuY2Ugb2YgdGhlIHJlbHlpbmcgcGFy dHkgb2JsaWdhdGlvbnMuMDUGA1UdHwQuMCwwKqAooCaGJGh0dHA6Ly9jcmwuc3Rh cnRzc2wuY29tL2NydDItY3JsLmNybDCBjgYIKwYBBQUHAQEEgYEwfzA5BggrBgEF BQcwAYYtaHR0cDovL29jc3Auc3RhcnRzc2wuY29tL3N1Yi9jbGFzczIvc2VydmVy L2NhMEIGCCsGAQUFBzAChjZodHRwOi8vYWlhLnN0YXJ0c3NsLmNvbS9jZXJ0cy9z dWIuY2xhc3MyLnNlcnZlci5jYS5jcnQwIwYDVR0SBBwwGoYYaHR0cDovL3d3dy5z dGFydHNzbC5jb20vMA0GCSqGSIb3DQEBBQUAA4IBAQBqmJMP4e51Gsm5cO8w50P/ nGUHUoXlRh2Q7rXdSxVDcXV85AcqpA3vC9AvdLqrGt0WCc12+2qNt6Ji87K8ic8o GKqxMLTOU7auuR58FxYYLKSQwIXbJKL0TtiL3t9MPaOWRqbXKulDFqlM5CuCIjij BxysLVu8zNAPqwmCpygAaK0AedNU8VwN4DoHDaQf0Np5uA0urJ8sLu5S+8n/T87k UEndakQo+pYrk0GNKu0dlaxdxlxntNbS3vOHCkSOwZ60JPcHahI9xbjSUFcZzGhY lz8A/J7O9n9hXg57fyh5XMatIpHfbPGVri8gKjeDcziUvVcrI101QYS85zVVvs8b -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp37hd9/CNFYXZyizH9vj vJ8okM+EaEKY4zgRtqL7afByyZJlBoDcXSFHqE5MLq5sKSkbDCEI8NwrdsbiCkzi y6uhtAZ3zQt4oUs+7399UvsLUrSn96mwlzVLrBDywclGh1yVG8/4d3981HKdQ/oV LOZoOgWjbGzP/Zrm/3BYAd8h2ehZAphKStB2uoI1HtcKu+raF0/rTvpBSV+d5vZK Zz+FtDZG/2CspKdVvhsCCUEcyuuRa4jx2kjMvbTn/MOc5JcYQfPXjmnGr1aQMbnc pJvLqJck6on+j4u9YmdFldXnKmIX4IoEMX41SN5qi+cVEk/eZxBpK7krfvbZdZo7 TwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded