nihonkoken.co.jp

Issued by VeriSign Class 3 Secure Server CA - G3

About this certificate


This digital certificate with serial number 66:8b:b4:9b:2c:c6:3e:94:73:d7:16:6e:c3:16:fd:f3 was issued on by VeriSign, Inc. .

While the 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.

Cerificate errors/warnings *beta

  • WARNING: Using depricated TeletexString for '[TACHIKAWA-SHI]'
  • WARNING: Using depricated TeletexString for '[Nihon Koken Kogyo Co.,Ltd]'
  • WARNING: Using depricated TeletexString for '[Terms of use at www.verisign.com/rpa (c)05]'
  • WARNING: Using depricated TeletexString for '[nihonkoken.co.jp]'

Nihon Koken Kogyo Co.,Ltd

Organization: Nihon Koken Kogyo Co.,Ltd
Organization unit: Terms of use at www.verisign.com/rpa (c)05
State / Province: TOKYO
Locality: TACHIKAWA-SHI
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: TACHIKAWA-SHI
Country: JP

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 66:8b:b4:9b:2c:c6:3e:94:73:d7:16:6e:c3:16:fd:f3
Serial Number (int): 136306647961348610357812802169729383923
Serial Number lenght: 127 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): 21:18:73:40:ce:39:3a:0c:b4:7e:18:14:c4:ee:ed:f1:27:2c:2d:ea
Fingerprint (sha256): 92:e4:6a:f5:08:85:c9:aa:98:b0:7a:df:3d:ed:a3:fa:1a:c6:95:d8:20:02:b2:ec:66:f5:df:9f:88:db:c6:10

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 nihonkoken.co.jp
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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: nihonkoken.co.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFbDCCBFSgAwIBAgIQZou0myzGPpRz1xZuwxb98zANBgkqhkiG9w0BAQUFADCB tTELMAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQL ExZWZXJpU2lnbiBUcnVzdCBOZXR3b3JrMTswOQYDVQQLEzJUZXJtcyBvZiB1c2Ug YXQgaHR0cHM6Ly93d3cudmVyaXNpZ24uY29tL3JwYSAoYykxMDEvMC0GA1UEAxMm VmVyaVNpZ24gQ2xhc3MgMyBTZWN1cmUgU2VydmVyIENBIC0gRzMwHhcNMTMxMDE1 MDAwMDAwWhcNMTQxMDI0MjM1OTU5WjCBqTELMAkGA1UEBhMCSlAxDjAMBgNVBAgT BVRPS1lPMRYwFAYDVQQHFA1UQUNISUtBV0EtU0hJMSIwIAYDVQQKFBlOaWhvbiBL b2tlbiBLb2d5byBDby4sTHRkMTMwMQYDVQQLFCpUZXJtcyBvZiB1c2UgYXQgd3d3 LnZlcmlzaWduLmNvbS9ycGEgKGMpMDUxGTAXBgNVBAMUEG5paG9ua29rZW4uY28u anAwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDyAhuPuu5wH3x+cNi9 or6ooEjFO+R8FksBxLfzvhPzllv4GmqR36ke+zojguZzpvy9Q+J0NVhIpSod/00f nPEYaGcoaWOYhScqmuFgdx61wudO1skx5YrYUazBOXo5nLX/Bx/CwDvrNECNEB0g dA+MTezymFatqW2oLVHb2VqklMfaJqN4U4UTKVks/skpUGya3ZcyMbGjJ57Zt0em fkL08sitBKvsVGX8KMMnFww1LANcOIkd5SECAjDbd/1J+L805eYZPBKBjIwVutiH 4+elIPTCP6xmwDv3vnLj7pgegAv4l4mrFSjnFAIw/qxDBQPSvWQlwrY4NGHJh6DL 0BZJAgMBAAGjggGAMIIBfDAbBgNVHREEFDASghBuaWhvbmtva2VuLmNvLmpwMAkG A1UdEwQCMAAwDgYDVR0PAQH/BAQDAgWgMEUGA1UdHwQ+MDwwOqA4oDaGNGh0dHA6 Ly9TVlJTZWN1cmUtRzMtY3JsLnZlcmlzaWduLmNvbS9TVlJTZWN1cmVHMy5jcmww QwYDVR0gBDwwOjA4BgpghkgBhvhFAQc2MCowKAYIKwYBBQUHAgEWHGh0dHBzOi8v d3d3LnZlcmlzaWduLmNvbS9jcHMwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUF BwMCMB8GA1UdIwQYMBaAFA1EXBZTRMGCfh0gqyX0AWPYvnmlMHYGCCsGAQUFBwEB BGowaDAkBggrBgEFBQcwAYYYaHR0cDovL29jc3AudmVyaXNpZ24uY29tMEAGCCsG AQUFBzAChjRodHRwOi8vU1ZSU2VjdXJlLUczLWFpYS52ZXJpc2lnbi5jb20vU1ZS U2VjdXJlRzMuY2VyMA0GCSqGSIb3DQEBBQUAA4IBAQBgVcMbJCwl0AhrwnvxG0h4 Y4Y4jJ6IsZ8zqKnPuD4oHkhAxD9EMxURidCE/Bwy5m1UYhJ6BTsmqKs9J1Si5f76 wqbhu3KUqP0dGKIkVhJ2WUzlfzhkF2Rcm2OZ0gRcubbGvQC9XL6tEXoDLJhfvk7G QPjaipnGl1hIEJxvSn++R4fdYo3GcXhK6NVX1ZKKtD5OS1YTRLPSiODnglldwHWQ QrK4riBgfGFNw6J3O9vOsj14LDErUVaWG4ckKMxPkk+NliFEs14eC+79rQYy/tlt BttUxpMKiFjKh4eJd9z3EuDzGu/Gglo9ffJE3RbxwOEYvUkWW68Yg7HpD+VVH+UL -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8gIbj7rucB98fnDYvaK+ qKBIxTvkfBZLAcS3874T85Zb+Bpqkd+pHvs6I4Lmc6b8vUPidDVYSKUqHf9NH5zx GGhnKGljmIUnKprhYHcetcLnTtbJMeWK2FGswTl6OZy1/wcfwsA76zRAjRAdIHQP jE3s8phWraltqC1R29lapJTH2iajeFOFEylZLP7JKVBsmt2XMjGxoyee2bdHpn5C 9PLIrQSr7FRl/CjDJxcMNSwDXDiJHeUhAgIw23f9Sfi/NOXmGTwSgYyMFbrYh+Pn pSD0wj+sZsA7975y4+6YHoAL+JeJqxUo5xQCMP6sQwUD0r1kJcK2ODRhyYegy9AW SQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded

[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 136306647961348610357812802169729383923 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'VeriSign, Inc.' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'VeriSign Trust Network' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Terms of use at https://www.verisign.com/rpa (c)10' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'VeriSign Class 3 Secure Server CA - G3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-10-15 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-10-24 23:59:59 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'JP' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'TOKYO' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName) . . . . . . . . . . . . . . . . . . . . [c:0|t:20|false] TeletexString, T61String 'TACHIKAWA-SHI' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:20|false] TeletexString, T61String 'Nihon Koken Kogyo Co.,Ltd' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:20|false] TeletexString, T61String 'Terms of use at www.verisign.com/rpa (c)05' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:20|false] TeletexString, T61String 'nihonkoken.co.jp' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 30550709128604733532683605914310925171812769517122377263689720945706763845484386142362282645011109410933903657981862726927435447813444507550148387026532736004980189974995097920194314878525705813600669902247947200033969389184967294237772981609828041176967021148925846910853486575083215108212426498319588870220863129834264744621389840328764817587303399137519488512997733984335825189757884228268970034558716406235306216780976431171286902986897396100185414229491546952615942076355588498111324657218563426239445603938515684343857706442306904923222471477187100878210366510801370228422275014832678143907711603301513778173513 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nihonkoken.co.jp' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (62 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://SVRSecure-G3-crl.verisign.com/SVRSecureG3.crl' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (60 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.113733.1.7.54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'https://www.verisign.com/cps' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 0d445c165344c1827e1d20ab25f40163d8be79a5 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (106 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.verisign.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://SVRSecure-G3-aia.verisign.com/SVRSecureG3.cer' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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