ep.study.jp

Issued by Starfield Secure Certification Authority

About this certificate


This digital certificate with serial number 07:f9:f6:cf:dd:69:e9 was issued on by Starfield Technologies, Inc. .

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.

ep.study.jp

Organization unit: Domain Control Validated

Starfield Technologies, Inc.

Company registration number: 10688435
Organization: Starfield Technologies, Inc.
Organization unit: http://certificates.starfieldtech.com/repository

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 07:f9:f6:cf:dd:69:e9
Serial Number (int): 2245163281639913
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: ef:dd:4a:6c:54:3b:cd:5c:cc:5c:1c:99:cd:0b:c1:c6:32:86:82:11
AuthorityKeyId: 49:4b:52:27:d1:1b:bc:f2:a1:21:6a:62:7b:51:42:7a:8a:d7:d5:56

Fingerprint (sha1): aa:de:71:12:30:61:cb:11:74:a6:1a:24:3a:54:47:00:e5:e1:49:a1
Fingerprint (sha256): bb:97:f1:32:b3:07:df:23:35:8b:6f:b4:66:28:58:d8:a2:a6:2f:ea:70:e6:6a:3e:da:d8:93:7a:df:98:72:be

Issuing Certificate URL: http://certificates.starfieldtech.com/repository/sf_intermediate.crt

Revocation information

OCSP Server: http://ocsp.starfieldtech.com/
CRL Distribution Point: http://crl.starfieldtech.com/sfs1-27.crl

Check the revocation status for the current certificate on ep.study.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

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

ep.study.jp
www.ep.study.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFaTCCBFGgAwIBAgIHB/n2z91p6TANBgkqhkiG9w0BAQUFADCB3DELMAkGA1UE BhMCVVMxEDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxJTAj BgNVBAoTHFN0YXJmaWVsZCBUZWNobm9sb2dpZXMsIEluYy4xOTA3BgNVBAsTMGh0 dHA6Ly9jZXJ0aWZpY2F0ZXMuc3RhcmZpZWxkdGVjaC5jb20vcmVwb3NpdG9yeTEx MC8GA1UEAxMoU3RhcmZpZWxkIFNlY3VyZSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0 eTERMA8GA1UEBRMIMTA2ODg0MzUwHhcNMTQxMTEzMDIzNjU0WhcNMTUxMjEzMDAx MjUzWjA5MSEwHwYDVQQLExhEb21haW4gQ29udHJvbCBWYWxpZGF0ZWQxFDASBgNV BAMTC2VwLnN0dWR5LmpwMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA 01bPjkAJ9+oDLeiQZ9hkGSowRBolCfv943hclLr2I0TrOqGJqTfhDu1i8XWcdKAG sYvd7zk7bstXAxs5mkhKFaxMlhhX7TsuVc4f42QIrk/B3V48eamEySUyGMyLurOe WJutvQrDrKeFSXv3n10Dp4Xmarjvww+7V/EmJ1u+44PmGVkYzji4hQpBiuwhOBpk WHJ3i+/ftBKJ9C5xdyOTRiqIId9I4C105xN3d31GajVCD4aXZIlNkY+bvpfUxcEE KWfgm6YO1A7vfF4ZlLN1c1XUxSXiVwbSQyvkobkfdfnHaWyNZ62hghE01HMa/YUr D9GVgzckVYQkhFQAgyXl3wIDAQABo4IB0DCCAcwwDAYDVR0TAQH/BAIwADAdBgNV HSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDgYDVR0PAQH/BAQDAgWgMDkGA1Ud HwQyMDAwLqAsoCqGKGh0dHA6Ly9jcmwuc3RhcmZpZWxkdGVjaC5jb20vc2ZzMS0y Ny5jcmwwWQYDVR0gBFIwUDBOBgtghkgBhv1uAQcXATA/MD0GCCsGAQUFBwIBFjFo dHRwOi8vY2VydGlmaWNhdGVzLnN0YXJmaWVsZHRlY2guY29tL3JlcG9zaXRvcnkv MIGNBggrBgEFBQcBAQSBgDB+MCoGCCsGAQUFBzABhh5odHRwOi8vb2NzcC5zdGFy ZmllbGR0ZWNoLmNvbS8wUAYIKwYBBQUHMAKGRGh0dHA6Ly9jZXJ0aWZpY2F0ZXMu c3RhcmZpZWxkdGVjaC5jb20vcmVwb3NpdG9yeS9zZl9pbnRlcm1lZGlhdGUuY3J0 MB8GA1UdIwQYMBaAFElLUifRG7zyoSFqYntRQnqK19VWMCcGA1UdEQQgMB6CC2Vw LnN0dWR5Lmpwgg93d3cuZXAuc3R1ZHkuanAwHQYDVR0OBBYEFO/dSmxUO81czFwc mc0LwcYyhoIRMA0GCSqGSIb3DQEBBQUAA4IBAQBKzBanHiCNp00Ff/fldYjlDMLZ NM2ACjgsAI7jSsXixojO1fP4EJhzkZcT2vc7h+Z+4tFxuO/bFj+6eZ0zxo3d+MuT so1gxiAhJXgOu/673aa2HD6M091/Jjqy2ZX3C49eiwVA7B8j5/gewqk1C1hs4lkF Qw899xBTLYd/tAWpb9Uu/NvzminQry8xbhnIDVwxdk/zc7LdThi66JdVejfu+fsV dVQpQ0U/l/Kd7llBOyPJJGlBSOCzQno+OsaDzu9fE41WeoAS97DgDjJDQGx5e+xL QZIfjsJMUd7/DB+Yy9U3YlAl1oPqgIgayAljU32glQFVUma09oZgB1x/Xly1 -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA01bPjkAJ9+oDLeiQZ9hk GSowRBolCfv943hclLr2I0TrOqGJqTfhDu1i8XWcdKAGsYvd7zk7bstXAxs5mkhK FaxMlhhX7TsuVc4f42QIrk/B3V48eamEySUyGMyLurOeWJutvQrDrKeFSXv3n10D p4Xmarjvww+7V/EmJ1u+44PmGVkYzji4hQpBiuwhOBpkWHJ3i+/ftBKJ9C5xdyOT RiqIId9I4C105xN3d31GajVCD4aXZIlNkY+bvpfUxcEEKWfgm6YO1A7vfF4ZlLN1 c1XUxSXiVwbSQyvkobkfdfnHaWyNZ62hghE01HMa/YUrD9GVgzckVYQkhFQAgyXl 3wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded