www.rikkyo.ac.jp

Issued by GeoTrust SSL CA - G4

About this certificate


This digital certificate with serial number 05:29 was issued on by GeoTrust Inc. .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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.

Rikkyo University

Organization: Rikkyo University
Organization unit: Rikkyo University
State / Province: Tokyo
Locality: Toshima-ku
Country: JP

GeoTrust Inc.

Organization: GeoTrust Inc.
State / Province: Tokyo
Locality: Toshima-ku
Country: JP

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 05:29
Serial Number (int): 1321
Serial Number lenght: 11 bits, 2 octets

SubjectKeyId:
AuthorityKeyId: ac:32:ed:5a:c9:e0:de:30:9c:90:58:55:26:63:f6:72:a6:54:5f:e3

Fingerprint (sha1): 1d:2e:13:7b:94:a6:37:0e:bb:46:03:d2:cb:47:3e:2a:19:8b:01:22
Fingerprint (sha256): dd:90:de:07:5a:86:cc:7e:58:e3:98:6c:1e:46:29:d9:72:75:6c:d3:97:1e:13:24:7e:fb:fc:57:69:cf:ce:50

Issuing Certificate URL: http://gw.symcb.com/gw.crt

Revocation information

OCSP Server: http://gw.symcd.com
CRL Distribution Point: http://gw.symcb.com/gw.crl

Check the revocation status for the current certificate on www.rikkyo.ac.jp
2
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

SHA256 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.rikkyo.ac.jp
rikkyo.ac.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEtzCCA5+gAwIBAgICBSkwDQYJKoZIhvcNAQELBQAwRDELMAkGA1UEBhMCVVMx FjAUBgNVBAoTDUdlb1RydXN0IEluYy4xHTAbBgNVBAMTFEdlb1RydXN0IFNTTCBD QSAtIEc0MB4XDTE1MDMwNDA5MTI0N1oXDTE2MDMwNjAzMTY1MVowgYUxCzAJBgNV BAYTAkpQMQ4wDAYDVQQIEwVUb2t5bzETMBEGA1UEBxMKVG9zaGltYS1rdTEaMBgG A1UEChMRUmlra3lvIFVuaXZlcnNpdHkxGjAYBgNVBAsTEVJpa2t5byBVbml2ZXJz aXR5MRkwFwYDVQQDExB3d3cucmlra3lvLmFjLmpwMIIBIjANBgkqhkiG9w0BAQEF AAOCAQ8AMIIBCgKCAQEArvdC5jzTXE1GwBnRWRllOemnAAKoSXHuDemF1prfu2E/ ZByBE8XHmyfcJ6hx9pKklp7a1khs9nVSUICZkQHZbEy381NlSgOlPaLhHOCZ9Fo2 ZVXDzt/MXV03Th2mJeh7xoemcJ1nc3reivo/i4MbVDz/fEIM1sGrt2lflDhOxNAX bgBb+z1F9DVW5laXZOz0LO0vrn6BHd3frUZIhkUw1nlngAltQ0Ma2bJ1iCzkR39k lh/DH/df//SQRT2dMpb0q0jtIOIiTOGTBSM02nHZhbPYPv016mR+NXDSkvpcsX8x 9zugP6T+1COwSegovNoXFruwrwQptjkI1aA7+pG6AQIDAQABo4IBbzCCAWswHwYD VR0jBBgwFoAUrDLtWsng3jCckFhVJmP2cqZUX+MwVwYIKwYBBQUHAQEESzBJMB8G CCsGAQUFBzABhhNodHRwOi8vZ3cuc3ltY2QuY29tMCYGCCsGAQUFBzAChhpodHRw Oi8vZ3cuc3ltY2IuY29tL2d3LmNydDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMCkGA1UdEQQiMCCCEHd3dy5yaWtreW8uYWMu anCCDHJpa2t5by5hYy5qcDArBgNVHR8EJDAiMCCgHqAchhpodHRwOi8vZ3cuc3lt Y2IuY29tL2d3LmNybDAMBgNVHRMBAf8EAjAAMFoGA1UdIARTMFEwTwYKYIZIAYb4 RQEHNjBBMD8GCCsGAQUFBwIBFjNodHRwczovL3d3dy5nZW90cnVzdC5jb20vcmVz b3VyY2VzL3JlcG9zaXRvcnkvbGVnYWwwDQYJKoZIhvcNAQELBQADggEBAG5x8YG8 Dd2xfIx/ZuvUaBR56z6fFj6DVo4XFWvrg6VYlSFd9WY9vxYyErr7jsKM3sFt3DtD PThtcohFD26eQNvM+Uvr6dna4zcbM63Up3ldnw45KMCv4Pj5Nm81F4Co8vi9VEaw 1YjqV+UGULwj/21QoVa4pgi9W+gyUNGziCbujO93UhjWlXXxNf/Z5FL+PntaYomk b2C3LWBumdCs1TMDV33zER6GidADU5ok9tkGFTD+FRX0dU7h3P8S/bndGIvy24aw XGOg4gDXGbvGDEYhbfHcZ+7nJ5U8GLHPfY7jBp8o+8RUW2xJwGMwKTf73n85fVG2 rv70mwEPak+7Ztk= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArvdC5jzTXE1GwBnRWRll OemnAAKoSXHuDemF1prfu2E/ZByBE8XHmyfcJ6hx9pKklp7a1khs9nVSUICZkQHZ bEy381NlSgOlPaLhHOCZ9Fo2ZVXDzt/MXV03Th2mJeh7xoemcJ1nc3reivo/i4Mb VDz/fEIM1sGrt2lflDhOxNAXbgBb+z1F9DVW5laXZOz0LO0vrn6BHd3frUZIhkUw 1nlngAltQ0Ma2bJ1iCzkR39klh/DH/df//SQRT2dMpb0q0jtIOIiTOGTBSM02nHZ hbPYPv016mR+NXDSkvpcsX8x9zugP6T+1COwSegovNoXFruwrwQptjkI1aA7+pG6 AQIDAQAB -----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 1321 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [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 'GeoTrust SSL CA - G4' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-03-04 09:12:47 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-06 03:16:51 +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:19|false] PrintableString 'Toshima-ku' . . . . . . . . . . . . [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 'Rikkyo University' . . . . . . . . . . . . [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 'Rikkyo University' . . . . . . . . . . . . [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.rikkyo.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 22087394168130663832717770463096453114566289435819904114499822300219340219030837907801232233650833093707963844123558565017514090943248517067347928757740301504413015257680017791866292355763482805178142886897813240189807432853706610313924383073750863018142238566085783014749916467742243501593505897214263831451372107728299170078728563562403124495620585623787938199287988461890882354331771410003816722768993712891097012762802692465548864171756710380532764365355538050043786367064840862275319760121775553932162363716629672856791228117983747516246311767513293077587620425716628982325615577364418253253022093383062944594433 . . . . . . . . . . . . . . . . . . . . [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 ac32ed5ac9e0de309c9058552663f672a6545fe3 . . . . . . . . . . . . . . . . [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 (75 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://gw.symcd.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://gw.symcb.com/gw.crt' . . . . . . . . . . . . . . . . [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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.rikkyo.ac.jp' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rikkyo.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 (36 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://gw.symcb.com/gw.crl' . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (83 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.geotrust.com/resources/repository/legal' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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