www.sh4u.de

Issued by StartCom Class 2 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number a7:6b was issued on by StartCom Ltd..

With 6 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 '[Michael Krüger]'
  • KeyUsage extension SHOULD be marked as critical when present
  • WARNING: Certificate contains unknown extension ([2.5.29.18])
  • Certificate contains a key usage different from ClientAuth or EmailProtection
  • Certificate has key usage [KeyAgreement] set
  • Certificate doesn't contain any subjectAltName

Michael Krüger

Organization: Michael Krüger
State / Province: Hamburg
Locality: Hamburg
Country: DE

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): a7:6b
Serial Number (int): 42859
Serial Number lenght: 16 bits, 2 octets

SubjectKeyId: d8:90:5f:9f:36:e9:24:2a:88:f6:44:31:00:cb:fa:5e:d4:2d:2e:f1
AuthorityKeyId: 11:db:23:45:fd:54:cc:6a:71:6f:84:8a:03:d7:be:f7:01:2f:26:86

Fingerprint (sha1): cb:12:f9:c0:66:14:bc:47:14:da:d4:da:71:63:5b:3e:a0:3d:e9:a7
Fingerprint (sha256): 3c:e7:bf:8c:7f:42:78:7e:d1:d3:cf:05:5a:bf:3e:3b:ad:c2:64:74:da:af:b2:b3:43:22:52:dc:0f:e8:fc:e1

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 www.sh4u.de
6
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

www.sh4u.de
sh4u.de
systemhausforyou.de
www.systemhausforyou.de
systemhausforyou.com
www.systemhausforyou.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIHtzCCBp+gAwIBAgIDAKdrMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MiBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTIwMTIwMjI0MDI2 WhcNMTQwMTIxMDgxMjQxWjCBnjEZMBcGA1UEDRMQWmdDRjhFYjVESFowRThIbDEL MAkGA1UEBhMCREUxEDAOBgNVBAgTB0hhbWJ1cmcxEDAOBgNVBAcTB0hhbWJ1cmcx FzAVBgNVBAoUDk1pY2hhZWwgS3L8Z2VyMRQwEgYDVQQDEwt3d3cuc2g0dS5kZTEh MB8GCSqGSIb3DQEJARYScG9zdG1hc3RlckBzaDR1LmRlMIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEA3oLvZwSlK2xc3qDJ6egkLJMUmPQEBl53NR30D9Db ax+Lanx2hPZ2/QZQK/zPMGNdIQ7bN+IkLla9Ys+bVt4lJA9DuYJ8L/uZTikR+Da3 6MEcPRVX6xy1ZnTPGPwyymLg0MuDc0LxwcOQqtuULWyxJmDOxbF52qGE+PUm3UhK 43fKJlAgqtkCG2EVXJi9+talre8vywEGSmz9sNFhQ1QUznkoUVYfa1bxvWsmWFLX +udAJkU8gMcECevNCv5zkGp5lZdJIN2D5duX53dfIE2XyqmF1zHMu1MAq71ksE76 m2mSoXNcLnyOumXCg+e/ipcm9ULflwk5oDLJ3G0rTo1tbwIDAQABo4IEDDCCBAgw CQYDVR0TBAIwADALBgNVHQ8EBAMCA6gwHQYDVR0lBBYwFAYIKwYBBQUHAwIGCCsG AQUFBwMBMB0GA1UdDgQWBBTYkF+fNukkKoj2RDEAy/pe1C0u8TAfBgNVHSMEGDAW gBQR2yNF/VTManFvhIoD1773AS8mhjB9BgNVHREEdjB0ggt3d3cuc2g0dS5kZYIH c2g0dS5kZYITc3lzdGVtaGF1c2ZvcnlvdS5kZYIXd3d3LnN5c3RlbWhhdXNmb3J5 b3UuZGWCFHN5c3RlbWhhdXNmb3J5b3UuY29tghh3d3cuc3lzdGVtaGF1c2Zvcnlv dS5jb20wggIhBgNVHSAEggIYMIICFDCCAhAGCysGAQQBgbU3AQICMIIB/zAuBggr BgEFBQcCARYiaHR0cDovL3d3dy5zdGFydHNzbC5jb20vcG9saWN5LnBkZjA0Bggr BgEFBQcCARYoaHR0cDovL3d3dy5zdGFydHNzbC5jb20vaW50ZXJtZWRpYXRlLnBk ZjCB9wYIKwYBBQUHAgIwgeowJxYgU3RhcnRDb20gQ2VydGlmaWNhdGlvbiBBdXRo b3JpdHkwAwIBARqBvlRoaXMgY2VydGlmaWNhdGUgd2FzIGlzc3VlZCBhY2NvcmRp bmcgdG8gdGhlIENsYXNzIDIgVmFsaWRhdGlvbiByZXF1aXJlbWVudHMgb2YgdGhl IFN0YXJ0Q29tIENBIHBvbGljeSwgcmVsaWFuY2Ugb25seSBmb3IgdGhlIGludGVu ZGVkIHB1cnBvc2UgaW4gY29tcGxpYW5jZSBvZiB0aGUgcmVseWluZyBwYXJ0eSBv YmxpZ2F0aW9ucy4wgZwGCCsGAQUFBwICMIGPMCcWIFN0YXJ0Q29tIENlcnRpZmlj YXRpb24gQXV0aG9yaXR5MAMCAQIaZExpYWJpbGl0eSBhbmQgd2FycmFudGllcyBh cmUgbGltaXRlZCEgU2VlIHNlY3Rpb24gIkxlZ2FsIGFuZCBMaW1pdGF0aW9ucyIg b2YgdGhlIFN0YXJ0Q29tIENBIHBvbGljeS4wNQYDVR0fBC4wLDAqoCigJoYkaHR0 cDovL2NybC5zdGFydHNzbC5jb20vY3J0Mi1jcmwuY3JsMIGOBggrBgEFBQcBAQSB gTB/MDkGCCsGAQUFBzABhi1odHRwOi8vb2NzcC5zdGFydHNzbC5jb20vc3ViL2Ns YXNzMi9zZXJ2ZXIvY2EwQgYIKwYBBQUHMAKGNmh0dHA6Ly9haWEuc3RhcnRzc2wu Y29tL2NlcnRzL3N1Yi5jbGFzczIuc2VydmVyLmNhLmNydDAjBgNVHRIEHDAahhho dHRwOi8vd3d3LnN0YXJ0c3NsLmNvbS8wDQYJKoZIhvcNAQEFBQADggEBAGDNkRrF W6VhZ6NEmHhsaKKtXyn9AcF12WLQprb+LPYRQZL594XQVWEdEXeb7bovgZoLp7Cj XaKomxwVPLNY4isqpDNsXlfe/QDkeRlLgdUIkEuEhQetIAVseLD/+bKlM/cc75w7 GMOyXb/KVUqE8d6EMiBXKnatuoNXMSnIs9YDnXeaVCuEkHTmF9pyPHMKOVmrpdpb ipzlHQVkd8bs3+CaWaExRsrOmbR0iVj1laNlT6pA1D02xGdjZszk3MTuiTTuRgcp +RxyPd+bPYB5vxgzR/BPuVQLeTgMGUQOQzNeod1abzX4LWC9LmbZpSwjLFCFpsT+ FSM5cTqdGdO9ipc= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3oLvZwSlK2xc3qDJ6egk LJMUmPQEBl53NR30D9Dbax+Lanx2hPZ2/QZQK/zPMGNdIQ7bN+IkLla9Ys+bVt4l JA9DuYJ8L/uZTikR+Da36MEcPRVX6xy1ZnTPGPwyymLg0MuDc0LxwcOQqtuULWyx JmDOxbF52qGE+PUm3UhK43fKJlAgqtkCG2EVXJi9+talre8vywEGSmz9sNFhQ1QU znkoUVYfa1bxvWsmWFLX+udAJkU8gMcECevNCv5zkGp5lZdJIN2D5duX53dfIE2X yqmF1zHMu1MAq71ksE76m2mSoXNcLnyOumXCg+e/ipcm9ULflwk5oDLJ3G0rTo1t bwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded