*.keiyo-system.jp

Issued by GlobalSign Organization Validation CA - SHA256 - G2

About this certificate


This digital certificate with serial number 11:21:29:6b:68:c7:c4:9c:0c:7d:f6:2c:01:63:e6:99:9c:9a was issued on by GlobalSign nv-sa .

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.

KEIYO SYSTEM Co,.LTD

Organization: KEIYO SYSTEM Co,.LTD
Organization unit: System Development Dept.
State / Province: Chiba
Locality: Chiba-City
Country: JP

GlobalSign nv-sa

Organization: GlobalSign nv-sa
State / Province: Chiba
Locality: Chiba-City
Country: JP

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 11:21:29:6b:68:c7:c4:9c:0c:7d:f6:2c:01:63:e6:99:9c:9a
Serial Number (int): 1492193234997104057897700112586343343299738
Serial Number lenght: 141 bits, 18 octets

SubjectKeyId: 46:af:a3:c5:4d:1b:86:93:05:45:5c:f7:22:ff:3a:d4:57:55:01:53
AuthorityKeyId: 96:de:61:f1:bd:1c:16:29:53:1c:c0:cc:7d:3b:83:00:40:e6:1a:7c

Fingerprint (sha1): 18:8d:53:fb:6c:bc:30:d4:3e:77:25:14:46:2d:48:d7:c2:de:c3:11
Fingerprint (sha256): da:64:5b:57:70:af:d3:6a:5d:9e:c0:27:1d:f2:a6:a6:1a:34:c4:38:20:d5:60:38:0c:18:09:d5:81:0b:b5:1a

Issuing Certificate URL: http://secure.globalsign.com/cacert/gsorganizationvalsha2g2r1.crt

Revocation information

OCSP Server: http://ocsp2.globalsign.com/gsorganizationvalsha2g2
CRL Distribution Point: http://crl.globalsign.com/gs/gsorganizationvalsha2g2.crl

Check the revocation status for the current certificate on *.keiyo-system.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

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

*.keiyo-system.jp
keiyo-system.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFazCCBFOgAwIBAgISESEpa2jHxJwMffYsAWPmmZyaMA0GCSqGSIb3DQEBCwUA MGYxCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTwwOgYD VQQDEzNHbG9iYWxTaWduIE9yZ2FuaXphdGlvbiBWYWxpZGF0aW9uIENBIC0gU0hB MjU2IC0gRzIwHhcNMTUwMzE2MDkzMzE0WhcNMTYwNTAzMDYwNDUzWjCBkDELMAkG A1UEBhMCSlAxDjAMBgNVBAgTBUNoaWJhMRMwEQYDVQQHEwpDaGliYS1DaXR5MSEw HwYDVQQLExhTeXN0ZW0gRGV2ZWxvcG1lbnQgRGVwdC4xHTAbBgNVBAoTFEtFSVlP IFNZU1RFTSBDbywuTFREMRowGAYDVQQDDBEqLmtlaXlvLXN5c3RlbS5qcDCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAL+D1zNQ8HFtQfm1/9CnwJszsbEW nHJO3yCRR9zTolz0EH2ZAGGW9AKS6YTP2fGC8cfGb0TVs0znIP9fyPX0nmv1njkA QMYpnwMuyfnoWgXDmtA+qkVZNmqK8i1BbJQODUu7xPDj5aC9Tgvb2/2i45oHhPFG ZIo5FG9tviJw5F4ke978Y8FZkaQVSMTSbyxELcKVxaMqD0em+ceNnFVvGe3ErB77 wj1Vv/jNLAwUlHvWTAQP1daPi99NPZxDydIKhDtC+WYGShBU96mOQbSkbYREdFDK 5C793cHuVkRJdZ5NlydHvqmA2KChB1usBaG32eofxK7Zt/IOOZGIg5c4KacCAwEA AaOCAeYwggHiMA4GA1UdDwEB/wQEAwIFoDBJBgNVHSAEQjBAMD4GBmeBDAECAjA0 MDIGCCsGAQUFBwIBFiZodHRwczovL3d3dy5nbG9iYWxzaWduLmNvbS9yZXBvc2l0 b3J5LzAtBgNVHREEJjAkghEqLmtlaXlvLXN5c3RlbS5qcIIPa2VpeW8tc3lzdGVt LmpwMAkGA1UdEwQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMEkG A1UdHwRCMEAwPqA8oDqGOGh0dHA6Ly9jcmwuZ2xvYmFsc2lnbi5jb20vZ3MvZ3Nv cmdhbml6YXRpb252YWxzaGEyZzIuY3JsMIGgBggrBgEFBQcBAQSBkzCBkDBNBggr BgEFBQcwAoZBaHR0cDovL3NlY3VyZS5nbG9iYWxzaWduLmNvbS9jYWNlcnQvZ3Nv cmdhbml6YXRpb252YWxzaGEyZzJyMS5jcnQwPwYIKwYBBQUHMAGGM2h0dHA6Ly9v Y3NwMi5nbG9iYWxzaWduLmNvbS9nc29yZ2FuaXphdGlvbnZhbHNoYTJnMjAdBgNV HQ4EFgQURq+jxU0bhpMFRVz3Iv861FdVAVMwHwYDVR0jBBgwFoAUlt5h8b0cFilT HMDMfTuDAEDmGnwwDQYJKoZIhvcNAQELBQADggEBACYx2JhuJE1Gcox1imOLEVvo BLcVnXAsEIZv2HUBifKvk3g9G88mMQhmt69vFHSpvVh7xM989ug374uECHhO7uP8 VSEpiqMjdpUzvVqExgOgoqjhJ77xz9YaBA7Rc3Qq9WkUCA8CR31+X4lVU44NwLYf zyHeUhC72sL12jzJ8B4O/esyaF7DaGpajkJBkLuA1SnNwTUO8pibRubQKtxFTyOn eYe02xuZf3EUreZTYgpx8Fpjsem8joT03afqJqSp2QX3PTYbw/Er9Xka4aNmZxzT TKBsUwqUZ0E+BAmbfdG92t6JHSLSs6Bbyl9uRprrGL8viS6t+cy6+b1p1Udp3Vs= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv4PXM1DwcW1B+bX/0KfA mzOxsRacck7fIJFH3NOiXPQQfZkAYZb0ApLphM/Z8YLxx8ZvRNWzTOcg/1/I9fSe a/WeOQBAximfAy7J+ehaBcOa0D6qRVk2aoryLUFslA4NS7vE8OPloL1OC9vb/aLj mgeE8UZkijkUb22+InDkXiR73vxjwVmRpBVIxNJvLEQtwpXFoyoPR6b5x42cVW8Z 7cSsHvvCPVW/+M0sDBSUe9ZMBA/V1o+L3009nEPJ0gqEO0L5ZgZKEFT3qY5BtKRt hER0UMrkLv3dwe5WREl1nk2XJ0e+qYDYoKEHW6wFobfZ6h/Ertm38g45kYiDlzgp pwIDAQAB -----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 1492193234997104057897700112586343343299738 . . . . . . . . [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 'BE' . . . . . . . . . . . . [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 'GlobalSign nv-sa' . . . . . . . . . . . . [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 'GlobalSign Organization Validation CA - SHA256 - G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-03-16 09:33:14 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-05-03 06:04:53 +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 'Chiba' . . . . . . . . . . . . [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 'Chiba-City' . . . . . . . . . . . . [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 'System Development Dept.' . . . . . . . . . . . . [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 'KEIYO SYSTEM 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 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '*.keiyo-system.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 24176529284647803583591901289210013775597233360437365085967532272714672919635486572905042071495052068397434270017669588647960038166842571508907133016600002482913380736528141039734386717121127721312077931995266324869566124063959606433816093761161091788875436133408219545047003430508692128218536264442915916084300710344903320304628209110214765465192902215383479069168456830251549313566664036750194993106050725693154195272650795201716084909248419743727859416491966875869769127608765535190287576898748516421480022228123363967740262461207446669068616357607480695811840690317747264726598238465119060663759641343203661588903 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.2 (Organization Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.globalsign.com/repository/' . . . . . . . . . . . . . . . . [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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.keiyo-system.jp' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'keiyo-system.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 2.5.29.37 (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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 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://crl.globalsign.com/gs/gsorganizationvalsha2g2.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 (147 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://secure.globalsign.com/cacert/gsorganizationvalsha2g2r1.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://ocsp2.globalsign.com/gsorganizationvalsha2g2' . . . . . . . . . . . . . . . . [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) 46afa3c54d1b869305455cf722ff3ad457550153 . . . . . . . . . . . . . . . . [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 96de61f1bd1c1629531cc0cc7d3b830040e61a7c . . . . [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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