www.vcheng.org

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 10:33:5d 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.vcheng.org

Country: CA

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 10:33:5d
Serial Number (int): 1061725
Serial Number lenght: 21 bits, 3 octets

SubjectKeyId: ff:85:77:47:be:b2:75:12:51:ef:3d:5c:70:81:11:f1:2f:56:1d:3c
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 28:43:ad:c3:10:df:61:f4:3e:85:15:ed:eb:74:ac:6b:68:a4:b5:d0
Fingerprint (sha256): bc:f9:c8:36:37:d0:e5:4c:c5:40:85:51:6c:07:4a:4c:3d:72:48:6a:26:95:14:4d:5c:33:b1:5a:a7:9b:c5:b1

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.vcheng.org
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

www.vcheng.org
vcheng.org

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIHUTCCBjmgAwIBAgIDEDNdMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTQwNDI5MjA0OTE2 WhcNMTUwNDMwMjEyMzAzWjBmMRkwFwYDVQQNExA0SzZPMGx5RTM3bFF1Y00xMQsw CQYDVQQGEwJDQTEXMBUGA1UEAxMOd3d3LnZjaGVuZy5vcmcxIzAhBgkqhkiG9w0B CQEWFHdlYm1hc3RlckB2Y2hlbmcub3JnMIICIjANBgkqhkiG9w0BAQEFAAOCAg8A MIICCgKCAgEA0muZvs3fKK8o80sCSk+pqlX6grOE5Qwq2n40QR/1iSWxtgJmcrGf 8o64DrZYOzv5sPIrtTlwf0RCS91UdorYCGl7jwmoZSWWj7I3RPtbnZWbGY0QUdCs jOckuu0Bh8DJEk8J55qDHG5a2BBDg60iU7YBs35F2rpl4Ppxj3R+q4r5iI5epw0I uREq42d3Xao+tlat5wAqkV3MrUqxQWQBkh77JaTphkb0+6Es7MrN1NLTTajaf0AK bRLXCfDa4mBqitMGOjumsS5f6AJRElaRD6ZGtDl2DTv2QQ4VCcdk2OF9Ly/g/eAq dRugnsUQbPokHgKEgXb2YAQ5MvFeLu0UsuIwWO657/Rwtv0Sn2RdnTUytLQ3h7Fz ZRbwmTm+49dEqsMFp2nsN8JzxqAzjxg8CsadAKkiGZu4YLUNlZ15Eb/ecnz35fnz WTssPIW4FuOLPNDehCXphQb/4Oy83vvjGAMSHwiUMrf3z06UGxcHMmZLC/HPt8T9 8aBBtrerzjNjsyjYi44h/IdIgSmXCGy152Lq0JrVSymigA1Xsyn9nJhq9/BM5I/e hrjbNmdIjXB58nwgxtUq1aTQDwnCQ4Y/QGj05UebP0csicBF5HSH+A2ATQC8sZHI hGNLAt+ABr//SJsc9wbW1b5V3P0kIK2NZVgdTVOI3bVw5/gqfGuulBUCAwEAAaOC At8wggLbMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgOoMBMGA1UdJQQMMAoGCCsGAQUF BwMBMB0GA1UdDgQWBBT/hXdHvrJ1ElHvPVxwgRHxL1YdPDAfBgNVHSMEGDAWgBTr QjTQmLCrn/Qbawj3zGQu7w4sRTAlBgNVHREEHjAcgg53d3cudmNoZW5nLm9yZ4IK dmNoZW5nLm9yZzCCAVYGA1UdIASCAU0wggFJMAgGBmeBDAECATCCATsGCysGAQQB gbU3AQIDMIIBKjAuBggrBgEFBQcCARYiaHR0cDovL3d3dy5zdGFydHNzbC5jb20v cG9saWN5LnBkZjCB9wYIKwYBBQUHAgIwgeowJxYgU3RhcnRDb20gQ2VydGlmaWNh dGlvbiBBdXRob3JpdHkwAwIBARqBvlRoaXMgY2VydGlmaWNhdGUgd2FzIGlzc3Vl ZCBhY2NvcmRpbmcgdG8gdGhlIENsYXNzIDEgVmFsaWRhdGlvbiByZXF1aXJlbWVu dHMgb2YgdGhlIFN0YXJ0Q29tIENBIHBvbGljeSwgcmVsaWFuY2Ugb25seSBmb3Ig dGhlIGludGVuZGVkIHB1cnBvc2UgaW4gY29tcGxpYW5jZSBvZiB0aGUgcmVseWlu ZyBwYXJ0eSBvYmxpZ2F0aW9ucy4wNQYDVR0fBC4wLDAqoCigJoYkaHR0cDovL2Ny bC5zdGFydHNzbC5jb20vY3J0MS1jcmwuY3JsMIGOBggrBgEFBQcBAQSBgTB/MDkG CCsGAQUFBzABhi1odHRwOi8vb2NzcC5zdGFydHNzbC5jb20vc3ViL2NsYXNzMS9z ZXJ2ZXIvY2EwQgYIKwYBBQUHMAKGNmh0dHA6Ly9haWEuc3RhcnRzc2wuY29tL2Nl cnRzL3N1Yi5jbGFzczEuc2VydmVyLmNhLmNydDAjBgNVHRIEHDAahhhodHRwOi8v d3d3LnN0YXJ0c3NsLmNvbS8wDQYJKoZIhvcNAQEFBQADggEBAHnLzvRpb5vRQ2PW i8aTtvuLrw60eGNNxt3es0ECtfqUP93SR5ron2+iFxK1iJQ0jO9JY7t61c99opJu Lu5KzkCuCo9WCEtThlhtiynkI9M759S6q2+dr1B+ajQQ9pzSBZbhBBd4qjaQkUMH iXoQ80vSpWlAqH0W2o/cg+dmEf44Qa86dgzLxDREuPD6DtKqIxDMbkJMy6/Gpi+s DWULqiv8ORoIIANj32ErcTjbr2QqgOE0zDvIaLBlzDZ9vl7m0fJLRbVvjl6MGiNe dcZnNxfJ3+ovXJkiAKtmBOAb+MBbg0lfcxiKfPqMTBtlu5s6f5EJA6jXJZqSCqLq g5EaFlo= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0muZvs3fKK8o80sCSk+p qlX6grOE5Qwq2n40QR/1iSWxtgJmcrGf8o64DrZYOzv5sPIrtTlwf0RCS91UdorY CGl7jwmoZSWWj7I3RPtbnZWbGY0QUdCsjOckuu0Bh8DJEk8J55qDHG5a2BBDg60i U7YBs35F2rpl4Ppxj3R+q4r5iI5epw0IuREq42d3Xao+tlat5wAqkV3MrUqxQWQB kh77JaTphkb0+6Es7MrN1NLTTajaf0AKbRLXCfDa4mBqitMGOjumsS5f6AJRElaR D6ZGtDl2DTv2QQ4VCcdk2OF9Ly/g/eAqdRugnsUQbPokHgKEgXb2YAQ5MvFeLu0U suIwWO657/Rwtv0Sn2RdnTUytLQ3h7FzZRbwmTm+49dEqsMFp2nsN8JzxqAzjxg8 CsadAKkiGZu4YLUNlZ15Eb/ecnz35fnzWTssPIW4FuOLPNDehCXphQb/4Oy83vvj GAMSHwiUMrf3z06UGxcHMmZLC/HPt8T98aBBtrerzjNjsyjYi44h/IdIgSmXCGy1 52Lq0JrVSymigA1Xsyn9nJhq9/BM5I/ehrjbNmdIjXB58nwgxtUq1aTQDwnCQ4Y/ QGj05UebP0csicBF5HSH+A2ATQC8sZHIhGNLAt+ABr//SJsc9wbW1b5V3P0kIK2N ZVgdTVOI3bVw5/gqfGuulBUCAwEAAQ== -----END PUBLIC KEY-----

ASN1 Decoded