www.ytansheng.com

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 0c:93:30 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

www.ytansheng.com

Country: CN

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0c:93:30
Serial Number (int): 824112
Serial Number lenght: 20 bits, 3 octets

SubjectKeyId: bb:f3:05:2e:d1:f3:e2:67:86:bc:39:96:e4:95:38:2e:2a:24:ba:2d
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 42:5d:15:7e:d2:10:03:b4:73:e2:e6:b0:13:e3:a2:aa:20:4a:16:d3
Fingerprint (sha256): 65:ae:59:27:f4:14:11:6d:7c:5f:2b:c5:44:c5:e3:7d:3b:01:a6:00:56:45:aa:9a:cc:3e:65:02:9f:c2:df:7b

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.ytansheng.com
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.ytansheng.com
ytansheng.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGUzCCBTugAwIBAgIDDJMwMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTMxMDIzMDMwOTUy WhcNMTQxMDIzMDkxNjQ3WjBiMRkwFwYDVQQNExBsQ0Jlb1VaeDQ2bW84QTZrMQsw CQYDVQQGEwJDTjEaMBgGA1UEAxMRd3d3Lnl0YW5zaGVuZy5jb20xHDAaBgkqhkiG 9w0BCQEWDWpueXpzQDE2My5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEK AoIBAQC9N8hKFAr5uN0817fn4YUiQddJVqS1VJE0rYwvwhyR7Hhdb6vfEilsIeAr 74MRx6rHG28+SvdSGzHDiUf5/8CC8zZSSI4zo1LPybwKPh9qH8LSR7bNLdIGNLYC 3RdNg/nGkwneBPvcMI9Jw21m0iD61KWtImbG/QnEhxA0GYaw5aiKi2D19Vzmscr4 fAnbEX1jUQZLt+w5H/oQQQ8t42TWVrHGyHkPHxjaCI2blU3Bb3N2KW8kLLP1rb9L Fvmzx4g41+Qeat6fER7PwdrlJTwnwtdE3jyz9skbrx/fdN89iqKLHc3v3wOBKI50 vtO0GOQMi7if3BOoabLZfZMR7qrRAgMBAAGjggLlMIIC4TAJBgNVHRMEAjAAMAsG A1UdDwQEAwIDqDATBgNVHSUEDDAKBggrBgEFBQcDATAdBgNVHQ4EFgQUu/MFLtHz 4meGvDmW5JU4Liokui0wHwYDVR0jBBgwFoAU60I00Jiwq5/0G2sI98xkLu8OLEUw KwYDVR0RBCQwIoIRd3d3Lnl0YW5zaGVuZy5jb22CDXl0YW5zaGVuZy5jb20wggFW BgNVHSAEggFNMIIBSTAIBgZngQwBAgEwggE7BgsrBgEEAYG1NwECAzCCASowLgYI KwYBBQUHAgEWImh0dHA6Ly93d3cuc3RhcnRzc2wuY29tL3BvbGljeS5wZGYwgfcG CCsGAQUFBwICMIHqMCcWIFN0YXJ0Q29tIENlcnRpZmljYXRpb24gQXV0aG9yaXR5 MAMCAQEagb5UaGlzIGNlcnRpZmljYXRlIHdhcyBpc3N1ZWQgYWNjb3JkaW5nIHRv IHRoZSBDbGFzcyAxIFZhbGlkYXRpb24gcmVxdWlyZW1lbnRzIG9mIHRoZSBTdGFy dENvbSBDQSBwb2xpY3ksIHJlbGlhbmNlIG9ubHkgZm9yIHRoZSBpbnRlbmRlZCBw dXJwb3NlIGluIGNvbXBsaWFuY2Ugb2YgdGhlIHJlbHlpbmcgcGFydHkgb2JsaWdh dGlvbnMuMDUGA1UdHwQuMCwwKqAooCaGJGh0dHA6Ly9jcmwuc3RhcnRzc2wuY29t L2NydDEtY3JsLmNybDCBjgYIKwYBBQUHAQEEgYEwfzA5BggrBgEFBQcwAYYtaHR0 cDovL29jc3Auc3RhcnRzc2wuY29tL3N1Yi9jbGFzczEvc2VydmVyL2NhMEIGCCsG AQUFBzAChjZodHRwOi8vYWlhLnN0YXJ0c3NsLmNvbS9jZXJ0cy9zdWIuY2xhc3Mx LnNlcnZlci5jYS5jcnQwIwYDVR0SBBwwGoYYaHR0cDovL3d3dy5zdGFydHNzbC5j b20vMA0GCSqGSIb3DQEBBQUAA4IBAQBFWJ6uiqJT6EF3EixH8u4WXM1NOUN1GOIW HMBV5Atza64jlOubQZ1UmI9JQA2z+F6fYyilFW/mYIIK803ZyVI4cWyiuoOer+K7 XhAcQSSAgSSU7XdYDe84+wm0pMEOPBa+4/WajjRJfXBtoODVdbq8DUI92OOjpK4f 7xYOW4OyD74TuBjn8yTbr9mumRlswdlGTUT3vuxHOGJ4WftLtl2KInVOwM4MUqf8 tUYku63YYPtd4aFiWlp3c02Fby2N7J8wy0xqd+7B1TJONs5QPYzCbBradoMc7d2P HIZfGe/MPZVN37YrlrjTxMErcIpcBW99ZBnuikOwhopOs6HgUiNw -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvTfIShQK+bjdPNe35+GF IkHXSVaktVSRNK2ML8Ickex4XW+r3xIpbCHgK++DEceqxxtvPkr3Uhsxw4lH+f/A gvM2UkiOM6NSz8m8Cj4fah/C0ke2zS3SBjS2At0XTYP5xpMJ3gT73DCPScNtZtIg +tSlrSJmxv0JxIcQNBmGsOWoiotg9fVc5rHK+HwJ2xF9Y1EGS7fsOR/6EEEPLeNk 1laxxsh5Dx8Y2giNm5VNwW9zdilvJCyz9a2/Sxb5s8eIONfkHmrenxEez8Ha5SU8 J8LXRN48s/bJG68f33TfPYqiix3N798DgSiOdL7TtBjkDIu4n9wTqGmy2X2TEe6q 0QIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded