www.center.aitech.ac.jp

Issued by RapidSSL CA

About this certificate


This digital certificate with serial number 06:a6:81 was issued on by GeoTrust, 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.

www.center.aitech.ac.jp

Company registration number: EClkFisRVwiMT35asPr5jx/NSbAS/Zk/
Organization unit: GT93742121
Organization unit: See www.rapidssl.com/resources/cps (c)12
Organization unit: Domain Control Validated - RapidSSL(R)

GeoTrust, Inc.

Organization: GeoTrust, Inc.

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 06:a6:81
Serial Number (int): 435841
Serial Number lenght: 19 bits, 3 octets

SubjectKeyId: b5:97:bd:a6:98:95:12:9c:10:3c:75:9a:2e:14:d2:29:5c:2e:cf:8c
AuthorityKeyId: 6b:69:3d:6a:18:42:4a:dd:8f:02:65:39:fd:35:24:86:78:91:16:30

Fingerprint (sha1): 59:28:e1:8c:85:71:ca:ed:ef:4e:bb:f2:fc:7f:0b:98:e9:dc:b4:da
Fingerprint (sha256): 2b:3b:33:51:38:05:2a:b9:1f:8e:30:0f:d2:2a:d4:9c:3b:1f:79:59:0c:ef:1d:75:55:ec:88:b9:a4:a5:2c:79

Issuing Certificate URL: http://rapidssl-aia.geotrust.com/rapidssl.crt

Revocation information

CRL Distribution Point: http://rapidssl-crl.geotrust.com/crls/rapidssl.crl

Check the revocation status for the current certificate on www.center.aitech.ac.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: www.center.aitech.ac.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEtzCCA5+gAwIBAgIDBqaBMA0GCSqGSIb3DQEBBQUAMDwxCzAJBgNVBAYTAlVT MRcwFQYDVQQKEw5HZW9UcnVzdCwgSW5jLjEUMBIGA1UEAxMLUmFwaWRTU0wgQ0Ew HhcNMTIwNTIzMTEzNTUxWhcNMTMwNzI1MjE0NjM4WjCBxjEpMCcGA1UEBRMgRUNs a0Zpc1JWd2lNVDM1YXNQcjVqeC9OU2JBUy9aay8xEzARBgNVBAsTCkdUOTM3NDIx MjExMTAvBgNVBAsTKFNlZSB3d3cucmFwaWRzc2wuY29tL3Jlc291cmNlcy9jcHMg KGMpMTIxLzAtBgNVBAsTJkRvbWFpbiBDb250cm9sIFZhbGlkYXRlZCAtIFJhcGlk U1NMKFIpMSAwHgYDVQQDExd3d3cuY2VudGVyLmFpdGVjaC5hYy5qcDCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAMDjYyWzbV6w4KJbyGBFcWOXSlM4/5To C4zqHCmJC9SaewD7rCr5cn2pHe+BfU0YO30cm3/ijjoIYnh1W3TAQmObpLMLbcFz M5IV8u+VJiLV20FyQk9O+fdfMabzYkeuTZc3A/XTAKOB4hwOVgaL7/ppxAP7KUB0 oFQsScCADmUS5HuB6QPwwJdZDIj4InHCiz8RVWlnNbxurmeWH3fixvkQWP4rzG3i Li4FTDNl4cZMm7vADC94IOTCftHLcUUkh3S0WSH7uoxWRVF2Y9OOY7/3zZz//Xnp 7C8jzQ0V/0h2TNXVHeOFQf9U8JaDZiFzgm2h//4bAgBHoe+DJTvdc3cCAwEAAaOC ATUwggExMB8GA1UdIwQYMBaAFGtpPWoYQkrdjwJlOf01JIZ4kRYwMA4GA1UdDwEB /wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwIgYDVR0RBBsw GYIXd3d3LmNlbnRlci5haXRlY2guYWMuanAwQwYDVR0fBDwwOjA4oDagNIYyaHR0 cDovL3JhcGlkc3NsLWNybC5nZW90cnVzdC5jb20vY3Jscy9yYXBpZHNzbC5jcmww HQYDVR0OBBYEFLWXvaaYlRKcEDx1mi4U0ilcLs+MMAwGA1UdEwEB/wQCMAAwSQYI KwYBBQUHAQEEPTA7MDkGCCsGAQUFBzAChi1odHRwOi8vcmFwaWRzc2wtYWlhLmdl b3RydXN0LmNvbS9yYXBpZHNzbC5jcnQwDQYJKoZIhvcNAQEFBQADggEBADmK0CUe LCEMwe3Y13NtqQqXwh13eYv9fACKzSbdn/ydxXWq07jn7CFsi0wkXn4GJZMYBD23 8Dgn3jX2+9gtZqgwf7Da+HCL6VDztkvjyMr05tF1zPzRU8K9d4Q5M4U843xY1ixu Jj19DQm59lsXfXQbTpUq7z8TGEHYQ0u/1GhHN2R9vgFJYc50ZS7uu4LlyOP9OSv0 qAAC7rm4Rqj0jkRTzoknSlnYAyd5vDtvX/fDNx9b1U8RJxekupU20pF6QNd2Bazz TM1MhY5SIjmKlY/L7SrrWhshhVFbGnsem39fLxJrBDZScglJcBt/Z2py9PIZSKHK N1UAZ/pzcXiPWtQ= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwONjJbNtXrDgolvIYEVx Y5dKUzj/lOgLjOocKYkL1Jp7APusKvlyfakd74F9TRg7fRybf+KOOghieHVbdMBC Y5ukswttwXMzkhXy75UmItXbQXJCT075918xpvNiR65NlzcD9dMAo4HiHA5WBovv +mnEA/spQHSgVCxJwIAOZRLke4HpA/DAl1kMiPgiccKLPxFVaWc1vG6uZ5Yfd+LG +RBY/ivMbeIuLgVMM2Xhxkybu8AML3gg5MJ+0ctxRSSHdLRZIfu6jFZFUXZj045j v/fNnP/9eensLyPNDRX/SHZM1dUd44VB/1TwloNmIXOCbaH//hsCAEeh74MlO91z 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 435841 . . . . . . . . [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 'GeoTrust, 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 'RapidSSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-05-23 11:35:51 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-07-25 21:46:38 +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 2.5.4.5 (serialNumber) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'EClkFisRVwiMT35asPr5jx/NSbAS/Zk/' . . . . . . . . . . . . [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 'GT93742121' . . . . . . . . . . . . [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 'See www.rapidssl.com/resources/cps (c)12' . . . . . . . . . . . . [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 'Domain Control Validated - RapidSSL(R)' . . . . . . . . . . . . [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.center.aitech.ac.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 24349883407264075347066367110025591880296446463421296677232793467217382980479000390026090205426778852477181394586721926223425130509082513073327385077213815188120179876813127123826317228176346335047732445081933819731627762376815619170056302464322211079156163161232145391011952680531034928119743136474315379860662149390423814376129701668960115118843291249595551729813379980464948823686933637647617699547731227299609786591647978298458899050820756145626209903898211073843298185849659471715889190111276720027227148140447694183188823241860791170570999813756643258474765245464337151701060000751369630241584328137161102422903 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 6b693d6a18424add8f026539fd35248678911630 . . . . . . . . . . . . . . . . [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 (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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (27 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.center.aitech.ac.jp' . . . . . . . . . . . . . . . . [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 (60 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://rapidssl-crl.geotrust.com/crls/rapidssl.crl' . . . . . . . . . . . . . . . . [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) b597bda69895129c103c759a2e14d2295c2ecf8c . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (61 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://rapidssl-aia.geotrust.com/rapidssl.crt' . . . . [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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