rd.guoshi.com.tw

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 06:bd:c5:6b:39:3f:ff 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

rd.guoshi.com.tw

Country: TW

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 06:bd:c5:6b:39:3f:ff
Serial Number (int): 1897505465384959
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: 2d:ef:6a:33:8f:ee:91:1b:5a:c1:c5:6d:3a:de:f4:cf:c0:50:63:db
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 7c:7e:38:cd:fd:af:c0:a4:2a:18:de:3c:9c:b2:6c:b6:a8:6f:46:57
Fingerprint (sha256): 4b:19:7c:25:f7:43:79:46:ce:8f:06:97:93:49:91:94:8a:8a:9c:b3:46:be:0d:b1:45:92:66:ec:f7:30:c8:ce

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 rd.guoshi.com.tw
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

SHA256 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

rd.guoshi.com.tw
guoshi.com.tw

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGSDCCBTCgAwIBAgIHBr3Fazk//zANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MTIxMzE0 MDg1M1oXDTE2MTIxMzA4MTMyN1owVDELMAkGA1UEBhMCVFcxGTAXBgNVBAMTEHJk Lmd1b3NoaS5jb20udHcxKjAoBgkqhkiG9w0BCQEWG2tlbm55a3VvQGd1b3NoaXBh cnRuZXJzLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAM0/BrUI qx48rqsQALXPZjj1kSaueG/R8B1mjrlfGkqf4w0L7IzX/A+sLY2nwweIeIIugHiL AYG9K/NfW1bk1fZCdwBWxkWOK5DyoJyj4+w1DTmUozpYvoPMJj6PJeMiwLBPwThu NasDJDesxLfs85xlgiRxPAVOZ4tzc2vf9ma4G8iTEQ6eXD1rcwgxKu0Sur+sMnyO 4WQUsFvnIRLPpFN+sB4dMzDl7B7zYl3Iv2NuOVuFXSLcE0h8p0axyejuxVnf5X+Y G5ek0499g/gWsmybSS9/VKeyAcONvjgyLhIA5l/tIN7ytJaCU7SsXm/prwJ+/d5f xzCCi1winSyXktsCAwEAAaOCAuQwggLgMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgOo MBMGA1UdJQQMMAoGCCsGAQUFBwMBMB0GA1UdDgQWBBQt72ozj+6RG1rBxW063vTP wFBj2zAfBgNVHSMEGDAWgBTrQjTQmLCrn/Qbawj3zGQu7w4sRTAqBgNVHREEIzAh ghByZC5ndW9zaGkuY29tLnR3gg1ndW9zaGkuY29tLnR3MIIBVgYDVR0gBIIBTTCC AUkwCAYGZ4EMAQIBMIIBOwYLKwYBBAGBtTcBAgMwggEqMC4GCCsGAQUFBwIBFiJo dHRwOi8vd3d3LnN0YXJ0c3NsLmNvbS9wb2xpY3kucGRmMIH3BggrBgEFBQcCAjCB 6jAnFiBTdGFydENvbSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTADAgEBGoG+VGhp cyBjZXJ0aWZpY2F0ZSB3YXMgaXNzdWVkIGFjY29yZGluZyB0byB0aGUgQ2xhc3Mg MSBWYWxpZGF0aW9uIHJlcXVpcmVtZW50cyBvZiB0aGUgU3RhcnRDb20gQ0EgcG9s aWN5LCByZWxpYW5jZSBvbmx5IGZvciB0aGUgaW50ZW5kZWQgcHVycG9zZSBpbiBj b21wbGlhbmNlIG9mIHRoZSByZWx5aW5nIHBhcnR5IG9ibGlnYXRpb25zLjA1BgNV HR8ELjAsMCqgKKAmhiRodHRwOi8vY3JsLnN0YXJ0c3NsLmNvbS9jcnQxLWNybC5j cmwwgY4GCCsGAQUFBwEBBIGBMH8wOQYIKwYBBQUHMAGGLWh0dHA6Ly9vY3NwLnN0 YXJ0c3NsLmNvbS9zdWIvY2xhc3MxL3NlcnZlci9jYTBCBggrBgEFBQcwAoY2aHR0 cDovL2FpYS5zdGFydHNzbC5jb20vY2VydHMvc3ViLmNsYXNzMS5zZXJ2ZXIuY2Eu Y3J0MCMGA1UdEgQcMBqGGGh0dHA6Ly93d3cuc3RhcnRzc2wuY29tLzANBgkqhkiG 9w0BAQsFAAOCAQEAqSutrZAT/aUazCv4jZajagayqmSrwPJPLLcE6mmBJDRIkBSc hR+3/XPbUuw/CHLLsoZ1ABPo/XpBoX7sG0XHakKZuiSgxrRaCJlJi3/9Y/XBbqzr LR9xJgMMnpHKXXIC7A7rfeGUBwalXvWCds6vCKsvqYXgm2he0I0fDMZ7UPIQ58Sc kzqJN8+8XuYXoSK0e8OlFs2QB+NC6hj0jpLiaE9hyU3/247Vjt/ZbqYkAfisyxJZ WtG1KxTDA7fHPIPBDsU+0ejlDmk3JmwMoGQU475wfk63mpaLLMo8naCC2UEz8/IG 9UX6HY6lwTLUYaFCK0Z+luoSG/P8nYn8/ji84A== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzT8GtQirHjyuqxAAtc9m OPWRJq54b9HwHWaOuV8aSp/jDQvsjNf8D6wtjafDB4h4gi6AeIsBgb0r819bVuTV 9kJ3AFbGRY4rkPKgnKPj7DUNOZSjOli+g8wmPo8l4yLAsE/BOG41qwMkN6zEt+zz nGWCJHE8BU5ni3Nza9/2ZrgbyJMRDp5cPWtzCDEq7RK6v6wyfI7hZBSwW+chEs+k U36wHh0zMOXsHvNiXci/Y245W4VdItwTSHynRrHJ6O7FWd/lf5gbl6TTj32D+Bay bJtJL39Up7IBw42+ODIuEgDmX+0g3vK0loJTtKxeb+mvAn793l/HMIKLXCKdLJeS 2wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded