www.o-st.biz

Issued by KAGOYA JAPAN Certification Authority

About this certificate


This digital certificate with serial number 27:aa:48:fc:8c:81:2f:a4 was issued on by KAGOYA JAPAN 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

  • ERROR: Certificate contains no Authority Info Access Issuers
  • WARNING: Certificate contains unknown extension ([2.16.840.1.113730.1.1])

www.o-st.biz

Organization unit: KAGOYA Smart SSL
Country: JP

KAGOYA JAPAN Inc.

Organization: KAGOYA JAPAN Inc.
Country: JP

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 27:aa:48:fc:8c:81:2f:a4
Serial Number (int): 2858177163046236068
Serial Number lenght: 62 bits, 8 octets

SubjectKeyId: bf:49:58:27:6f:47:3c:58:70:8d:35:fa:d3:d1:b9:08:3f:45:e8:73
AuthorityKeyId: d8:77:d6:6d:51:49:07:83:60:07:b9:45:15:7f:61:c1:8a:1f:f2:5e

Fingerprint (sha1): 1f:89:0f:c7:7b:ae:d4:76:a8:db:2f:5a:40:5f:e5:43:fe:07:65:5c
Fingerprint (sha256): 31:da:bc:b7:89:90:d1:23:9f:ce:2a:cd:bd:9f:07:15:77:1b:68:88:62:c4:07:7e:43:26:46:52:ab:0c:70:a5


Revocation information

OCSP Server: http://kagoya.ocsp.secomtrust.net
CRL Distribution Point: http://repo1.secomtrust.net/sppca/kagoya/fullcrl.crl

Check the revocation status for the current certificate on www.o-st.biz
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

Extensions

9 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: www.o-st.biz

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEiTCCA3GgAwIBAgIIJ6pI/IyBL6QwDQYJKoZIhvcNAQEFBQAwWDELMAkGA1UE BhMCSlAxGjAYBgNVBAoTEUtBR09ZQSBKQVBBTiBJbmMuMS0wKwYDVQQDEyRLQUdP WUEgSkFQQU4gQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwHhcNMTQxMjE5MDAzMjUx WhcNMTYwMjE5MTQ1OTU5WjA/MQswCQYDVQQGEwJKUDEZMBcGA1UECxMQS0FHT1lB IFNtYXJ0IFNTTDEVMBMGA1UEAxMMd3d3Lm8tc3QuYml6MIIBIjANBgkqhkiG9w0B AQEFAAOCAQ8AMIIBCgKCAQEA4OKUjYZmUz3kDSe6/D3HtFhyNwRqVQ++M15aHr7i xGyJPkwLhWdQYNBUk26nbxP04gjdU8oPHL6RBAytPO0HQ1dFJ8M5zQL4wxKDXcsT XiodwmWVFjd2XuKZqPAzBanJPjjkQcTv0WGekrTQoLyCQvoRI7CqLsPk0OPU/I83 vMJvP1439d89HixhUdkTpKHIasB8EhVPKZFHVflmanEucXnxDVihgQcu00EQfek+ cSHFYt1wL118bMmzIPjDUMGcmQciaCjbW5gZISmRlZyBPs+ZykwE/0HY4gdYT9xq 30GjIi9s1G9FyZkUDjav3eFXGS/d8ZqelPGgZU+CMx2s8wIDAQABo4IBbjCCAWow DgYDVR0PAQH/BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMBMB0GA1UdDgQWBBS/ SVgnb0c8WHCNNfrT0bkIP0XoczAfBgNVHSMEGDAWgBTYd9ZtUUkHg2AHuUUVf2HB ih/yXjAXBgNVHREEEDAOggx3d3cuby1zdC5iaXowUQYDVR0gBEowSDBGBgoqgwiM mxtugUoBMDgwNgYIKwYBBQUHAgEWKmh0dHBzOi8vcmVwbzEuc2Vjb210cnVzdC5u ZXQvc3BwY2Eva2Fnb3lhLzBFBgNVHR8EPjA8MDqgOKA2hjRodHRwOi8vcmVwbzEu c2Vjb210cnVzdC5uZXQvc3BwY2Eva2Fnb3lhL2Z1bGxjcmwuY3JsMD0GCCsGAQUF BwEBBDEwLzAtBggrBgEFBQcwAYYhaHR0cDovL2thZ295YS5vY3NwLnNlY29tdHJ1 c3QubmV0MBEGCWCGSAGG+EIBAQQEAwIGQDANBgkqhkiG9w0BAQUFAAOCAQEAIrlc zFaADaAEswLqnjtauWtKgO2qUaSyQfC0XsGiMUkxibpvYZpVpIhmMQYBWxfjjQnm xs7lUEz7OGdT9bR06naMB6GoT/ZQOhfB7NzpGExxwcVK4pMjJxtXDTTutvIYzo+8 5FmZIrjL0BdNJSWOeGNTeoZ3D3j6pQHMnr9BT40Q6oXn9Dhj5mBoa7+Sqg+6mRgs utJenr0xZ4DPig/p6ovAxvJCAl+Vu7Xri/+T1UgMTjn2gKdG30lJAcZk5zqe4DoQ Byvih2ibqPPUBScEUnVmNsbBqRBjH5ba8SsSzsSoOsWdb+8/Oyravif51Zk6fI1c 0eP5QAA8CDhtuTAPPg== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4OKUjYZmUz3kDSe6/D3H tFhyNwRqVQ++M15aHr7ixGyJPkwLhWdQYNBUk26nbxP04gjdU8oPHL6RBAytPO0H Q1dFJ8M5zQL4wxKDXcsTXiodwmWVFjd2XuKZqPAzBanJPjjkQcTv0WGekrTQoLyC QvoRI7CqLsPk0OPU/I83vMJvP1439d89HixhUdkTpKHIasB8EhVPKZFHVflmanEu cXnxDVihgQcu00EQfek+cSHFYt1wL118bMmzIPjDUMGcmQciaCjbW5gZISmRlZyB Ps+ZykwE/0HY4gdYT9xq30GjIi9s1G9FyZkUDjav3eFXGS/d8ZqelPGgZU+CMx2s 8wIDAQAB -----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 2858177163046236068 . . . . . . . . [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 'JP' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'KAGOYA JAPAN Inc.' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'KAGOYA JAPAN Certification Authority' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-12-19 00:32:51 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-02-19 14:59:59 +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 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'KAGOYA Smart SSL' . . . . . . . . . . . . [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 'www.o-st.biz' . . . . . . . . [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 28389111214951899106134777967768833466618655283243572239138639887760822385354715973698604908687714643837195735391520370495214092381404908970266287829251377824615435571240517386495938334083446199255239158026788128759719479875665699819015176955447067733431500572625991113610995193919491528653658484654207637202334051968174971602619393816101992536380500256112740125041990369671202800512051705407272496441967947231610201997646753150555313529537497666541181643151652501915057576060000103903578271357198951713253773392316673026198467584414152827064173305549570074854425258496059304934108941669433561108261987990848357117171 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (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 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 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:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) bf4958276f473c58708d35fad3d1b9083f45e873 . . . . . . . . . . . . . . . . [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 d877d66d514907836007b945157f61c18a1ff25e . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.o-st.biz' . . . . . . . . . . . . . . . . [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 (74 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.392.200091.110.202.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://repo1.secomtrust.net/sppca/kagoya/' . . . . . . . . . . . . . . . . [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://repo1.secomtrust.net/sppca/kagoya/fullcrl.crl' . . . . . . . . . . . . . . . . [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 (49 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://kagoya.ocsp.secomtrust.net' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.113730.1.1 (netscape-cert-type) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2 bits) 0640 . . . . [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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