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Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 05:90:54:3b:35:15:0c 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

blog.mashiroume.asia

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): 05:90:54:3b:35:15:0c
Serial Number (int): 1566066328540428
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: 1f:11:c9:a6:40:e6:46:ab:76:e7:b9:56:e0:4e:7f:ad:0b:7d:08:80
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 38:88:53:0f:6a:91:90:ec:02:b7:64:57:f1:91:2d:93:dc:92:42:41
Fingerprint (sha256): 85:5d:07:d2:ac:79:58:90:91:72:38:c2:d2:3d:51:31:6e:99:14:e0:7c:46:b5:02:c2:f0:7b:ce:12:72:7d:b2

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 blog.mashiroume.asia
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

blog.mashiroume.asia
mashiroume.asia

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGUDCCBTigAwIBAgIHBZBUOzUVDDANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MDQyMDEx MDkwMFoXDTE2MDQxOTIyMTAwNVowVjELMAkGA1UEBhMCVFcxHTAbBgNVBAMTFGJs b2cubWFzaGlyb3VtZS5hc2lhMSgwJgYJKoZIhvcNAQkBFhl3ZWJtYXN0ZXJAbWFz aGlyb3VtZS5hc2lhMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvobu fPbljs8AyZAt7iCdpY/BCd7zkfDqyl3c/5HiZXLUC+CoWiygdocSbbOMhM+UJFMo AVDFHHYBcKOkoypdDl6oCmjdAdDLfNMoc9lbUJ8/LVHRrn9VCPg21gMTua4kMq+5 p61mdXr3hy/S0aZd9/N/RyBv+uNwykCvr9s9Y1IlSpzUWli/IroIswpMOinrp3hN rbKtqLw7b5m7OI3cehPPC6UIycn9xCaXFLm4zALK7y67WPNTqOgPxb0Ulz43S/6z e17JfBSZuccPH1Ip7LVhmC3mHB4YY260UoMv/4rQpzf8aeMT+a3fB62M8uTq9/eB 6wkRLMyf3xKRvOJ03wIDAQABo4IC6jCCAuYwCQYDVR0TBAIwADALBgNVHQ8EBAMC A6gwEwYDVR0lBAwwCgYIKwYBBQUHAwEwHQYDVR0OBBYEFB8RyaZA5kardue5VuBO f60LfQiAMB8GA1UdIwQYMBaAFOtCNNCYsKuf9BtrCPfMZC7vDixFMDAGA1UdEQQp MCeCFGJsb2cubWFzaGlyb3VtZS5hc2lhgg9tYXNoaXJvdW1lLmFzaWEwggFWBgNV HSAEggFNMIIBSTAIBgZngQwBAgEwggE7BgsrBgEEAYG1NwECAzCCASowLgYIKwYB BQUHAgEWImh0dHA6Ly93d3cuc3RhcnRzc2wuY29tL3BvbGljeS5wZGYwgfcGCCsG AQUFBwICMIHqMCcWIFN0YXJ0Q29tIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MAMC AQEagb5UaGlzIGNlcnRpZmljYXRlIHdhcyBpc3N1ZWQgYWNjb3JkaW5nIHRvIHRo ZSBDbGFzcyAxIFZhbGlkYXRpb24gcmVxdWlyZW1lbnRzIG9mIHRoZSBTdGFydENv bSBDQSBwb2xpY3ksIHJlbGlhbmNlIG9ubHkgZm9yIHRoZSBpbnRlbmRlZCBwdXJw b3NlIGluIGNvbXBsaWFuY2Ugb2YgdGhlIHJlbHlpbmcgcGFydHkgb2JsaWdhdGlv bnMuMDUGA1UdHwQuMCwwKqAooCaGJGh0dHA6Ly9jcmwuc3RhcnRzc2wuY29tL2Ny dDEtY3JsLmNybDCBjgYIKwYBBQUHAQEEgYEwfzA5BggrBgEFBQcwAYYtaHR0cDov L29jc3Auc3RhcnRzc2wuY29tL3N1Yi9jbGFzczEvc2VydmVyL2NhMEIGCCsGAQUF BzAChjZodHRwOi8vYWlhLnN0YXJ0c3NsLmNvbS9jZXJ0cy9zdWIuY2xhc3MxLnNl cnZlci5jYS5jcnQwIwYDVR0SBBwwGoYYaHR0cDovL3d3dy5zdGFydHNzbC5jb20v MA0GCSqGSIb3DQEBCwUAA4IBAQATlD7s9vMG2HnwVOZvZBM4chBcUK+StXxUqBDK mOC1hKWAqcQZn01QA4vvYkZE9YDidv8k8f7jUjFhh2cHUuaTlu86fio0ljH3GUIW iUHNM1Fr+GQ7rAqAgBWQ+w8/HG9DkxyPlB0DYlVDrCnkS+y7pU08MD12grKRAyS+ k9sQmpRvCtHKZyYq1zT6Rm1EfpfZ8mISzg2BGwAYZ/m3pCs3Xop3Q2ay0tcMHfff LWgJSdx6Q360G2mLqDufaMuW9oLW05GkwNP3VHuZnfWLqZaFpsJpnztpQTKzuqOM GZ9HiqBwpBlpQwhQl1TNXCIejSOGUJl9IY+mlhl/aKvNQnJ/ -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvobufPbljs8AyZAt7iCd pY/BCd7zkfDqyl3c/5HiZXLUC+CoWiygdocSbbOMhM+UJFMoAVDFHHYBcKOkoypd Dl6oCmjdAdDLfNMoc9lbUJ8/LVHRrn9VCPg21gMTua4kMq+5p61mdXr3hy/S0aZd 9/N/RyBv+uNwykCvr9s9Y1IlSpzUWli/IroIswpMOinrp3hNrbKtqLw7b5m7OI3c ehPPC6UIycn9xCaXFLm4zALK7y67WPNTqOgPxb0Ulz43S/6ze17JfBSZuccPH1Ip 7LVhmC3mHB4YY260UoMv/4rQpzf8aeMT+a3fB62M8uTq9/eB6wkRLMyf3xKRvOJ0 3wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded