blog.atgw.jp

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 13:ff:05 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.atgw.jp

Country: JP

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 13:ff:05
Serial Number (int): 1310469
Serial Number lenght: 21 bits, 3 octets

SubjectKeyId: bc:6e:fa:d1:ee:84:fa:06:09:0e:a6:6d:f9:40:3a:16:55:1e:f1:0e
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 1a:16:2f:c7:81:c2:1c:75:77:f2:aa:05:a2:50:01:40:fc:a8:62:a2
Fingerprint (sha256): 3f:12:a0:77:61:d2:31:4f:67:84:de:2d:56:9d:84:51:2c:09:14:c8:ea:46:c2:14:c7:31:e0:f3:a3:8c:26:32

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.atgw.jp
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.atgw.jp
atgw.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGLDCCBRSgAwIBAgIDE/8FMA0GCSqGSIb3DQEBCwUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTQxMDMxMTAwODMw WhcNMTUxMDMxMjAzMDA0WjBGMQswCQYDVQQGEwJKUDEVMBMGA1UEAxMMYmxvZy5h dGd3LmpwMSAwHgYJKoZIhvcNAQkBFhF3ZWJtYXN0ZXJAYXRndy5qcDCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAKEYZniNm/zJDq4fOl2nJ6FsFUcoIAFm wVFh3MCajF+AADPalbQpLfBw8BRWTWseb2SEDR9ZHWQfc9HnoX+vjSjljqeYdn5N anWnB0PpFsrTAHT5BXx6LythuGoAlDORs/qDfNE60k7XZjf+zn/tXnIEETuixX6j 9nXGQkzdVqn/LEcCgtKMPVm1mJN+GnSKMVHFimno1sTVfeGRQQkGy3M9yxK2gbub ZvJGXldk72F5volCzN2q7/YXLFKgBGfGI320vc3DixLc7yL+xINotFULsLZcB+lg 17DSrt75Nyu3mjiqDsu0Q7/qDUpqkaVW99uBRdiDKXJQ0FoTkl7oLY8CAwEAAaOC AtowggLWMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgOoMBMGA1UdJQQMMAoGCCsGAQUF BwMBMB0GA1UdDgQWBBS8bvrR7oT6BgkOpm35QDoWVR7xDjAfBgNVHSMEGDAWgBTr QjTQmLCrn/Qbawj3zGQu7w4sRTAgBgNVHREEGTAXggxibG9nLmF0Z3cuanCCB2F0 Z3cuanAwggFWBgNVHSAEggFNMIIBSTAIBgZngQwBAgEwggE7BgsrBgEEAYG1NwEC AzCCASowLgYIKwYBBQUHAgEWImh0dHA6Ly93d3cuc3RhcnRzc2wuY29tL3BvbGlj eS5wZGYwgfcGCCsGAQUFBwICMIHqMCcWIFN0YXJ0Q29tIENlcnRpZmljYXRpb24g QXV0aG9yaXR5MAMCAQEagb5UaGlzIGNlcnRpZmljYXRlIHdhcyBpc3N1ZWQgYWNj b3JkaW5nIHRvIHRoZSBDbGFzcyAxIFZhbGlkYXRpb24gcmVxdWlyZW1lbnRzIG9m IHRoZSBTdGFydENvbSBDQSBwb2xpY3ksIHJlbGlhbmNlIG9ubHkgZm9yIHRoZSBp bnRlbmRlZCBwdXJwb3NlIGluIGNvbXBsaWFuY2Ugb2YgdGhlIHJlbHlpbmcgcGFy dHkgb2JsaWdhdGlvbnMuMDUGA1UdHwQuMCwwKqAooCaGJGh0dHA6Ly9jcmwuc3Rh cnRzc2wuY29tL2NydDEtY3JsLmNybDCBjgYIKwYBBQUHAQEEgYEwfzA5BggrBgEF BQcwAYYtaHR0cDovL29jc3Auc3RhcnRzc2wuY29tL3N1Yi9jbGFzczEvc2VydmVy L2NhMEIGCCsGAQUFBzAChjZodHRwOi8vYWlhLnN0YXJ0c3NsLmNvbS9jZXJ0cy9z dWIuY2xhc3MxLnNlcnZlci5jYS5jcnQwIwYDVR0SBBwwGoYYaHR0cDovL3d3dy5z dGFydHNzbC5jb20vMA0GCSqGSIb3DQEBCwUAA4IBAQAlXWFM2nc84qXLo58FwCtT ufDfHbu/Zlg5BLQ6qFO+/4EHundo79d1VyJEZtWRUb0y8xCtQpwAmgKx0a9Dm3cT ZBPm7c8TW2yyiO8m+yH066SYQAN1B2vChJ/8v03weZpiMh8kRZZzcVWSLSt/LXu5 cGQsUmshcTHjwgwEoGE4pBOx3877m1HSVpyan7IbUCN6oIbNji47ufgXngFzW8By yCHqgFbZpwwlvXQnalbwK1j7AuoElUUrq6o4mP5v54JOu0vgw3fMMQRJ4iiAuAea 4SkFlFxnfVO7Mmt8tBvwqyOd+j/J/fA5krGwaU09kkCd0bM2RjpNkwuo5sB8ApNM -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoRhmeI2b/MkOrh86Xacn oWwVRyggAWbBUWHcwJqMX4AAM9qVtCkt8HDwFFZNax5vZIQNH1kdZB9z0eehf6+N KOWOp5h2fk1qdacHQ+kWytMAdPkFfHovK2G4agCUM5Gz+oN80TrSTtdmN/7Of+1e cgQRO6LFfqP2dcZCTN1Wqf8sRwKC0ow9WbWYk34adIoxUcWKaejWxNV94ZFBCQbL cz3LEraBu5tm8kZeV2TvYXm+iULM3arv9hcsUqAEZ8YjfbS9zcOLEtzvIv7Eg2i0 VQuwtlwH6WDXsNKu3vk3K7eaOKoOy7RDv+oNSmqRpVb324FF2IMpclDQWhOSXugt jwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded