www.jan-oosting.nl

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 12:0d:89 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

www.jan-oosting.nl

Country: NL

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 12:0d:89
Serial Number (int): 1183113
Serial Number lenght: 21 bits, 3 octets

SubjectKeyId: a0:a3:9d:2a:aa:37:ad:7c:42:03:42:86:fd:0b:6a:53:04:be:35:58
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 4b:e7:2c:dd:03:31:82:18:1b:74:47:80:da:ef:36:fa:7f:fe:51:e4
Fingerprint (sha256): c7:73:73:f7:96:8f:f3:a4:19:21:97:1f:87:81:ca:a4:82:cc:d7:32:24:b8:8e:65:b3:4e:f7:60:ed:c0:d0:d8

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 www.jan-oosting.nl
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

Server Authentication

Extensions

10 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.jan-oosting.nl
jan-oosting.nl

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGYjCCBUqgAwIBAgIDEg2JMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTQwODA3MTkzNzM0 WhcNMTUwODA5MTA1OTQ5WjBvMRkwFwYDVQQNExA5Qlg2WEhLNExtY3ZXWUlKMQsw CQYDVQQGEwJOTDEbMBkGA1UEAxMSd3d3Lmphbi1vb3N0aW5nLm5sMSgwJgYJKoZI hvcNAQkBFhlwb3N0bWFzdGVyQGphbi1vb3N0aW5nLm5sMIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEAt9mnMYu7x1fxF2v+KmI9AMs0Xzw0kORmzdgstUFa 0IbROJUQ6ngAPDLzAWudXBNcme2LthT2K6Q0zSkjlOAtzQtoosIYB8aSdV/NONUF jbC8Nyx7Ba/0H0pNYnwLu2xK+yT8xDcLuWlOeE53F5XOTMqdnXhWoMi2fAl2155R C4/nHZSxhCbePPuGLUanORVSa7Hyd7eqq7fJy9j6GX5dsaYobdcRuS7YaF7XcFYo P86gSWeQfBzTXEi4opUzQNiTFwgVzIXAlrQ7ykMWqF8cnBX3+uCxifrvWD69qXDh NBWSLcHsbLUlN0WoHCbIslZ0oQqyv/v8nYG28o2CWiPmlwIDAQABo4IC5zCCAuMw CQYDVR0TBAIwADALBgNVHQ8EBAMCA6gwEwYDVR0lBAwwCgYIKwYBBQUHAwEwHQYD VR0OBBYEFKCjnSqqN618QgNChv0LalMEvjVYMB8GA1UdIwQYMBaAFOtCNNCYsKuf 9BtrCPfMZC7vDixFMC0GA1UdEQQmMCSCEnd3dy5qYW4tb29zdGluZy5ubIIOamFu LW9vc3RpbmcubmwwggFWBgNVHSAEggFNMIIBSTAIBgZngQwBAgEwggE7BgsrBgEE AYG1NwECAzCCASowLgYIKwYBBQUHAgEWImh0dHA6Ly93d3cuc3RhcnRzc2wuY29t L3BvbGljeS5wZGYwgfcGCCsGAQUFBwICMIHqMCcWIFN0YXJ0Q29tIENlcnRpZmlj YXRpb24gQXV0aG9yaXR5MAMCAQEagb5UaGlzIGNlcnRpZmljYXRlIHdhcyBpc3N1 ZWQgYWNjb3JkaW5nIHRvIHRoZSBDbGFzcyAxIFZhbGlkYXRpb24gcmVxdWlyZW1l bnRzIG9mIHRoZSBTdGFydENvbSBDQSBwb2xpY3ksIHJlbGlhbmNlIG9ubHkgZm9y IHRoZSBpbnRlbmRlZCBwdXJwb3NlIGluIGNvbXBsaWFuY2Ugb2YgdGhlIHJlbHlp bmcgcGFydHkgb2JsaWdhdGlvbnMuMDUGA1UdHwQuMCwwKqAooCaGJGh0dHA6Ly9j cmwuc3RhcnRzc2wuY29tL2NydDEtY3JsLmNybDCBjgYIKwYBBQUHAQEEgYEwfzA5 BggrBgEFBQcwAYYtaHR0cDovL29jc3Auc3RhcnRzc2wuY29tL3N1Yi9jbGFzczEv c2VydmVyL2NhMEIGCCsGAQUFBzAChjZodHRwOi8vYWlhLnN0YXJ0c3NsLmNvbS9j ZXJ0cy9zdWIuY2xhc3MxLnNlcnZlci5jYS5jcnQwIwYDVR0SBBwwGoYYaHR0cDov L3d3dy5zdGFydHNzbC5jb20vMA0GCSqGSIb3DQEBBQUAA4IBAQBN1H8K28skLlDg TMCBJHEBrd9Nhb5cJP8zfWuWZkYr6V8PFyp2u1dmlglDSK92B0xVl9nh05RuiKvU ln5ihnPzPpAEiueKKLO2xx1Q3PpNpPx2dzuBS82fnVo4T9dVc8bTmKIDONFP2BpP mqz1X6zyV9cfKjmrLpmXGAusEJEcM57niEdMHQaMm5CIJ4xTGILm6/S1o7tpZ15l E8HB+6uJk3m5VaG9bQwLDOJPK4IHYiD2nOiacVuoXbab0BTvTu70SL8eE3hseDJm smpkYjPtKlNca1x+CLjK8PMhzm11/3f5wcetzyxjgAETaviPUHeu0j5CDXd4ar90 A7QImEzT -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt9mnMYu7x1fxF2v+KmI9 AMs0Xzw0kORmzdgstUFa0IbROJUQ6ngAPDLzAWudXBNcme2LthT2K6Q0zSkjlOAt zQtoosIYB8aSdV/NONUFjbC8Nyx7Ba/0H0pNYnwLu2xK+yT8xDcLuWlOeE53F5XO TMqdnXhWoMi2fAl2155RC4/nHZSxhCbePPuGLUanORVSa7Hyd7eqq7fJy9j6GX5d saYobdcRuS7YaF7XcFYoP86gSWeQfBzTXEi4opUzQNiTFwgVzIXAlrQ7ykMWqF8c nBX3+uCxifrvWD69qXDhNBWSLcHsbLUlN0WoHCbIslZ0oQqyv/v8nYG28o2CWiPm lwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded