www.studio-aqua.jp

Issued by KAGOYA JAPAN Certification Authority

About this certificate


This digital certificate with serial number 7a:eb:32:74:57:25:4d:0b 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.studio-aqua.jp

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): 7a:eb:32:74:57:25:4d:0b
Serial Number (int): 8857228567413869835
Serial Number lenght: 63 bits, 8 octets

SubjectKeyId: 9d:3a:84:fc:40:6b:3d:e3:ac:d6:f9:f5:9b:16:1e:5a:e4:2a:89:a6
AuthorityKeyId: d8:77:d6:6d:51:49:07:83:60:07:b9:45:15:7f:61:c1:8a:1f:f2:5e

Fingerprint (sha1): bb:ec:b7:5d:e9:60:30:48:7b:78:06:7b:97:0e:ad:08:e1:2c:ad:95
Fingerprint (sha256): aa:71:84:32:26:69:1f:6a:c5:6e:04:98:fe:75:0d:e4:5f:ee:4e:11:f1:54:2b:65:8b:31:76:01:c4:e4:21:ee


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.studio-aqua.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

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.studio-aqua.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIElTCCA32gAwIBAgIIeusydFclTQswDQYJKoZIhvcNAQEFBQAwWDELMAkGA1UE BhMCSlAxGjAYBgNVBAoTEUtBR09ZQSBKQVBBTiBJbmMuMS0wKwYDVQQDEyRLQUdP WUEgSkFQQU4gQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwHhcNMTUxMTA2MDIxNTQw WhcNMTYxMTIwMTQ1OTU5WjBFMQswCQYDVQQGEwJKUDEZMBcGA1UECxMQS0FHT1lB IFNtYXJ0IFNTTDEbMBkGA1UEAxMSd3d3LnN0dWRpby1hcXVhLmpwMIIBIjANBgkq hkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApariw+EMwLx5/grRCb6B1Er8gGteyb1Q ScLDT37Az5K/jttAxRlJ1TYwdd2Iv49fiOj6XLHSgymttCrbgqJiLRmmG5/KiL9e 3ilkgEmXJK5Q/ek6tOnrYyikoVgQeST95eeNHQVjQ0ch4wzVLK+0tTtTvqYcBcLS vLEgz9OyvSvbFGz6AcRZfygRuMKkn/sdKAFl+CxA5C/P4qQ8Dgds0jZ1ZSsRHrKD esBT4ucNVanqEi64gz9/my2My8CfZ+kUKvmXz8YCZDIApKEclvQitGIlno+dqsxE J0Lopabks/RWuhPbRWzR0UqjtTeCqVnxI+Jot3jKCLO+y/36RkCGDwIDAQABo4IB dDCCAXAwDgYDVR0PAQH/BAQDAgWgMBMGA1UdJQQMMAoGCCsGAQUFBwMBMB0GA1Ud DgQWBBSdOoT8QGs946zW+fWbFh5a5CqJpjAfBgNVHSMEGDAWgBTYd9ZtUUkHg2AH uUUVf2HBih/yXjAdBgNVHREEFjAUghJ3d3cuc3R1ZGlvLWFxdWEuanAwUQYDVR0g BEowSDBGBgoqgwiMmxtugUoBMDgwNgYIKwYBBQUHAgEWKmh0dHBzOi8vcmVwbzEu c2Vjb210cnVzdC5uZXQvc3BwY2Eva2Fnb3lhLzBFBgNVHR8EPjA8MDqgOKA2hjRo dHRwOi8vcmVwbzEuc2Vjb210cnVzdC5uZXQvc3BwY2Eva2Fnb3lhL2Z1bGxjcmwu Y3JsMD0GCCsGAQUFBwEBBDEwLzAtBggrBgEFBQcwAYYhaHR0cDovL2thZ295YS5v Y3NwLnNlY29tdHJ1c3QubmV0MBEGCWCGSAGG+EIBAQQEAwIGQDANBgkqhkiG9w0B AQUFAAOCAQEAm5X1YFnz+QgH96JzBtfyFAEXORCFPCuPrdyKugaWuvX9vdnM2LZu kzeTVhvBuK49UjHMSwTlXG7K7lYj/lu3CxhvIV3SR1EvQxd4uhljs8ImTLbgLE+u 6HoTdgloB0RtmHu/Vf/KryAGsfMHe7yhgfmJsU+zybkeFr/Md1v4stV6O68bgDKu NZptIEFGdhw5ZsY2o8VpZHuErQ+A206IF5ldSq3j5dj7SmrZWFR5He0HLXbF2MuL Z+zgA5RZrFeOATSWDfT4NQNNH56X/qPl2X1V764deE39ZqWkoNRw4KhHQor0nfM6 Dq9k5hMB6v/BR1Gy6lVMHeJMxLNiJXnuIg== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApariw+EMwLx5/grRCb6B 1Er8gGteyb1QScLDT37Az5K/jttAxRlJ1TYwdd2Iv49fiOj6XLHSgymttCrbgqJi LRmmG5/KiL9e3ilkgEmXJK5Q/ek6tOnrYyikoVgQeST95eeNHQVjQ0ch4wzVLK+0 tTtTvqYcBcLSvLEgz9OyvSvbFGz6AcRZfygRuMKkn/sdKAFl+CxA5C/P4qQ8Dgds 0jZ1ZSsRHrKDesBT4ucNVanqEi64gz9/my2My8CfZ+kUKvmXz8YCZDIApKEclvQi tGIlno+dqsxEJ0Lopabks/RWuhPbRWzR0UqjtTeCqVnxI+Jot3jKCLO+y/36RkCG DwIDAQAB -----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 8857228567413869835 . . . . . . . . [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 2015-11-06 02:15:40 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-11-20 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.studio-aqua.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 20913587248730572394323987261007775887624288318449326831639436477722641541955986354931755239013608083257082627854597374603607302142779440841553809627916635754798629314698947386662156620092069509229883019655862194040779693494393845068374031488095712599633831317429559572717129753883798748973482021845559435934121734103723638878876137176425392345009260381136367162245895471426336486020727191771848886903758397049514572086878406872173199566530053808775923036984927474326473721403684200234248055092173258568776726551729841818707730771307994336671191808870398341495151381787631551466209171876746725459612942727806281877007 . . . . . . . . . . . . . . . . . . . . [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) 9d3a84fc406b3de3acd6f9f59b161e5ae42a89a6 . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.studio-aqua.jp' . . . . . . . . . . . . . . . . [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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