www.kobunsha.com

Issued by VeriSign Class 3 Secure Server CA - G3

About this certificate


This digital certificate with serial number 36:4d:b6:c4:c5:1c:02:da:7a:f6:ee:33:ce:b1:14:2f was issued on by VeriSign, Inc..

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

  • WARNING: Using depricated TeletexString for '[Bunkyo-ku]'
  • WARNING: Using depricated TeletexString for '[Kobunsha Co.,Ltd.]'
  • WARNING: Using depricated TeletexString for '[Terms of use at www.verisign.com/rpa (c)05]'
  • WARNING: Using depricated TeletexString for '[www.kobunsha.com]'

Kobunsha Co.,Ltd.

Organization: Kobunsha Co.,Ltd.
Organization unit: Terms of use at www.verisign.com/rpa (c)05
State / Province: Tokyo
Locality: Bunkyo-ku
Country: JP

VeriSign, Inc.

Organization: VeriSign, Inc.
Organization unit: VeriSign Trust Network
Organization unit: Terms of use at https://www.verisign.com/rpa (c)10
State / Province: Tokyo
Locality: Bunkyo-ku
Country: JP

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 36:4d:b6:c4:c5:1c:02:da:7a:f6:ee:33:ce:b1:14:2f
Serial Number (int): 72181825618762766596767649393659679791
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId:
AuthorityKeyId: 0d:44:5c:16:53:44:c1:82:7e:1d:20:ab:25:f4:01:63:d8:be:79:a5

Fingerprint (sha1): 83:eb:3c:22:5d:da:53:3a:b6:b4:d6:77:36:9d:6a:93:a4:82:bb:bb
Fingerprint (sha256): a4:35:92:75:6b:7a:75:b9:69:a3:70:58:5b:58:56:86:62:e5:01:af:71:76:e5:b5:80:c7:a7:3d:1e:2a:af:a3

Issuing Certificate URL: http://SVRSecure-G3-aia.verisign.com/SVRSecureG3.cer

Revocation information

OCSP Server: http://ocsp.verisign.com
CRL Distribution Point: http://SVRSecure-G3-crl.verisign.com/SVRSecureG3.crl

Check the revocation status for the current certificate on www.kobunsha.com
1
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

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.kobunsha.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFYDCCBEigAwIBAgIQNk22xMUcAtp69u4zzrEULzANBgkqhkiG9w0BAQUFADCB tTELMAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQL ExZWZXJpU2lnbiBUcnVzdCBOZXR3b3JrMTswOQYDVQQLEzJUZXJtcyBvZiB1c2Ug YXQgaHR0cHM6Ly93d3cudmVyaXNpZ24uY29tL3JwYSAoYykxMDEvMC0GA1UEAxMm VmVyaVNpZ24gQ2xhc3MgMyBTZWN1cmUgU2VydmVyIENBIC0gRzMwHhcNMTIxMTI3 MDAwMDAwWhcNMTMxMjA5MjM1OTU5WjCBnTELMAkGA1UEBhMCSlAxDjAMBgNVBAgT BVRva3lvMRIwEAYDVQQHFAlCdW5reW8ta3UxGjAYBgNVBAoUEUtvYnVuc2hhIENv LixMdGQuMTMwMQYDVQQLFCpUZXJtcyBvZiB1c2UgYXQgd3d3LnZlcmlzaWduLmNv bS9ycGEgKGMpMDUxGTAXBgNVBAMUEHd3dy5rb2J1bnNoYS5jb20wggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQC690S/QU5xhVBY9GgJjkvyLY+Hda5DlJfJ 31fff4RW/0ZO5qFKcD1uRA266+hBjANOlnNIpfA7nOuPUVFHaIRGlc/lN6mti5em BDGINkPqePQiV4BfYrw5vmAhsmxSWpSEB43BPOLzmJK45pEExs9EYViy3tyRolLa um/RUksEQTknbPQRi1phk4IOglmx8pllVAn042GpAYBwfMlZtxqqaqgEqEUsDhdQ KUBPShAv0DS35QrUvE/nIeHef6X60n8x8BuwDyJeRt3O8iqkdsXKW0jF5ckYPFXt fPPATogCmrRhNQZQ4YmR+d/qt9vAVBXPwtafw2DzFMhES8DJogRbAgMBAAGjggGA MIIBfDAbBgNVHREEFDASghB3d3cua29idW5zaGEuY29tMAkGA1UdEwQCMAAwDgYD VR0PAQH/BAQDAgWgMEUGA1UdHwQ+MDwwOqA4oDaGNGh0dHA6Ly9TVlJTZWN1cmUt RzMtY3JsLnZlcmlzaWduLmNvbS9TVlJTZWN1cmVHMy5jcmwwQwYDVR0gBDwwOjA4 BgpghkgBhvhFAQc2MCowKAYIKwYBBQUHAgEWHGh0dHBzOi8vd3d3LnZlcmlzaWdu LmNvbS9jcHMwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMB8GA1UdIwQY MBaAFA1EXBZTRMGCfh0gqyX0AWPYvnmlMHYGCCsGAQUFBwEBBGowaDAkBggrBgEF BQcwAYYYaHR0cDovL29jc3AudmVyaXNpZ24uY29tMEAGCCsGAQUFBzAChjRodHRw Oi8vU1ZSU2VjdXJlLUczLWFpYS52ZXJpc2lnbi5jb20vU1ZSU2VjdXJlRzMuY2Vy MA0GCSqGSIb3DQEBBQUAA4IBAQCKcPKaa8gETL9Uf7cQ9c/sB2tN42E3S7j5aEH1 y3XxvIuXUb0hAoaDV1zcXd8xLZEctMuBfB2UhUq6/tDxlZwSMhEjR7O5+rK8Nk4r GArzgWp1k3Ke6mZ86+i0fkMazLQnvIlUZULJUq4KdeCz0GigPiysZ5qHa4ntUOEb 03cPh6Mc8wXJnZ3uPqsWnhItzSkrCNirOjpDKZqtO1+ug2vM5YiRG7Vk9FPgA4j+ 4tIvtxj1QznEEPXO030cqTDw4mnDPZYunHW4JZntC9qzoiBOBfElbnpZ2WGEpl7c yECOKXKpbGHl1YBsegq28NG5FHcZOBjzpsDCSS2v9xvt/cEc -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuvdEv0FOcYVQWPRoCY5L 8i2Ph3WuQ5SXyd9X33+EVv9GTuahSnA9bkQNuuvoQYwDTpZzSKXwO5zrj1FRR2iE RpXP5TeprYuXpgQxiDZD6nj0IleAX2K8Ob5gIbJsUlqUhAeNwTzi85iSuOaRBMbP RGFYst7ckaJS2rpv0VJLBEE5J2z0EYtaYZOCDoJZsfKZZVQJ9ONhqQGAcHzJWbca qmqoBKhFLA4XUClAT0oQL9A0t+UK1LxP5yHh3n+l+tJ/MfAbsA8iXkbdzvIqpHbF yltIxeXJGDxV7XzzwE6IApq0YTUGUOGJkfnf6rfbwFQVz8LWn8Ng8xTIREvAyaIE WwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded