www.web-ken.jp

Issued by GlobalSign Organization Validation CA - G2

About this certificate


This digital certificate with serial number 11:21:9e:e2:26:84:5b:6c:c2:b5:35:84:91:56:50:be:8c:34 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.

Construction Research Institute

Organization: Construction Research Institute
Organization unit: Infomation office
State / Province: Tokyo
Locality: Chuo-ku
Country: JP

GlobalSign nv-sa

Organization: GlobalSign nv-sa
State / Province: Tokyo
Locality: Chuo-ku
Country: JP

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 11:21:9e:e2:26:84:5b:6c:c2:b5:35:84:91:56:50:be:8c:34
Serial Number (int): 1492349371211957184875870947170579923242036
Serial Number lenght: 141 bits, 18 octets

SubjectKeyId: 91:ea:cf:77:2c:af:99:8d:32:d7:8a:8e:6d:7e:f7:81:52:6f:33:ac
AuthorityKeyId: 5d:46:b2:8d:c4:4b:74:1c:bb:ed:f5:73:b6:3a:b7:38:8f:75:9e:7e

Fingerprint (sha1): 16:8a:9b:a1:f7:c8:82:07:44:3d:e8:39:9a:3d:06:1a:76:d2:5c:8b
Fingerprint (sha256): 5f:42:7f:93:34:22:73:ca:87:c8:98:bf:72:47:71:16:1d:a8:ef:2f:7a:c3:b7:e6:ef:ef:62:b2:f9:1a:c7:6f

Issuing Certificate URL: http://secure.globalsign.com/cacert/gsorganizationvalg2.crt

Revocation information

OCSP Server: http://ocsp2.globalsign.com/gsorganizationvalg2
CRL Distribution Point: http://crl.globalsign.com/gs/gsorganizationvalg2.crl

Check the revocation status for the current certificate on www.web-ken.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

SHA1 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

www.web-ken.jp
web-ken.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFTTCCBDWgAwIBAgISESGe4iaEW2zCtTWEkVZQvow0MA0GCSqGSIb3DQEBBQUA MF0xCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTMwMQYD VQQDEypHbG9iYWxTaWduIE9yZ2FuaXphdGlvbiBWYWxpZGF0aW9uIENBIC0gRzIw HhcNMTMwMTA3MDk1NjA4WhcNMTYwMzI3MjM1OTU3WjCBjjELMAkGA1UEBhMCSlAx DjAMBgNVBAgTBVRva3lvMRAwDgYDVQQHEwdDaHVvLWt1MRowGAYDVQQLExFJbmZv bWF0aW9uIG9mZmljZTEoMCYGA1UEChMfQ29uc3RydWN0aW9uIFJlc2VhcmNoIElu c3RpdHV0ZTEXMBUGA1UEAxMOd3d3LndlYi1rZW4uanAwggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQDkUghKW1Bpo1HQTpitLRlxjq6yxzC8jmWcryAs7hMZ 0ApakjGGOcp4pXlixe07ETylXLmQiCNwMyTCiNK4t281w+lwayStNbkiypS65SRE OYaTF2SJ/KtoXrmBRhCo5cnDQ1ZJTa4OCslyZBWXT68V9it8J78dXii+aSdVCHQ4 iWjb0i1fBSYFgA0uQuyYTaxefMoEcNlaKG2DTDbaeS833FCjQLt2UrBMyxc7/Ree 74s/I3hpSBuip42qqypeStiNfn5HCdGv130X1VHa/vR5m7z6Xx9gA4r4kvUtdFir Tmzro4M5yByX0QsWqPBFu5JlrE2cBO2mxkcgGFCZXEjHAgMBAAGjggHTMIIBzzAO BgNVHQ8BAf8EBAMCBaAwTAYDVR0gBEUwQzBBBgkrBgEEAaAyARQwNDAyBggrBgEF BQcCARYmaHR0cHM6Ly93d3cuZ2xvYmFsc2lnbi5jb20vcmVwb3NpdG9yeS8wJQYD VR0RBB4wHIIOd3d3LndlYi1rZW4uanCCCndlYi1rZW4uanAwCQYDVR0TBAIwADAd BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwRQYDVR0fBD4wPDA6oDigNoY0 aHR0cDovL2NybC5nbG9iYWxzaWduLmNvbS9ncy9nc29yZ2FuaXphdGlvbnZhbGcy LmNybDCBlgYIKwYBBQUHAQEEgYkwgYYwRwYIKwYBBQUHMAKGO2h0dHA6Ly9zZWN1 cmUuZ2xvYmFsc2lnbi5jb20vY2FjZXJ0L2dzb3JnYW5pemF0aW9udmFsZzIuY3J0 MDsGCCsGAQUFBzABhi9odHRwOi8vb2NzcDIuZ2xvYmFsc2lnbi5jb20vZ3Nvcmdh bml6YXRpb252YWxnMjAdBgNVHQ4EFgQUkerPdyyvmY0y14qObX73gVJvM6wwHwYD VR0jBBgwFoAUXUayjcRLdBy77fVztjq3OI91nn4wDQYJKoZIhvcNAQEFBQADggEB AMG3SxJbPGsbjgTxUl+cEb03jFiH4J/o5zKZabD3mw+cgdTLuvG2PN8R83B3lCl4 yGqqVcuMPIADmbu4zv8s2srUs9NkpjQnRJPyOKDX4JtzEKLVSTGrgCIG+gShThDJ qsSkwN204labWiz8rhWBe0DvXACBQ+0Ue2cvHuXppgobgOnxlVrdTONsFWY3ykQz 92dgr8v9Mt60KgVLsTyraNX8qrwjcTThjAZ/XW8KLT3yDdiO8su//IieS5GeN++W NHEJ1Vdj+Ephso2RdIOd7U7PtGT9X74G07O9lIWricDBAlj6dj3U66cdG9TzygdJ Ll+xtHydwuuzcEa+Skgg2UY= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5FIISltQaaNR0E6YrS0Z cY6usscwvI5lnK8gLO4TGdAKWpIxhjnKeKV5YsXtOxE8pVy5kIgjcDMkwojSuLdv NcPpcGskrTW5IsqUuuUkRDmGkxdkifyraF65gUYQqOXJw0NWSU2uDgrJcmQVl0+v FfYrfCe/HV4ovmknVQh0OIlo29ItXwUmBYANLkLsmE2sXnzKBHDZWihtg0w22nkv N9xQo0C7dlKwTMsXO/0Xnu+LPyN4aUgboqeNqqsqXkrYjX5+RwnRr9d9F9VR2v70 eZu8+l8fYAOK+JL1LXRYq05s66ODOcgcl9ELFqjwRbuSZaxNnATtpsZHIBhQmVxI xwIDAQAB -----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 1492349371211957184875870947170579923242036 . . . . . . . . [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 '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 - G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-01-07 09:56:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-03-27 23:59:57 +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 'Chuo-ku' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Infomation office' . . . . . . . . . . . . [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 'Construction Research Institute' . . . . . . . . . . . . [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.web-ken.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 28822785208758870914066782175329118381926850052043108703757380167821568393071636332793470634585485067814000802151741757660229587271132909860184334990742560763201816856373445509362484117179951448983647137772811749107481751816701071341625040161518847550972573039881811935949529069263871667933033787470493097414457443276010279602417621661972241357567815115836285518519146818994141172907605222236996032406386196932606530136403797248741146978394997623731193678934357416715589796114091410744158350157390951450978747267352981150365296743472119796942989390224185935103898462685326163645210582134128830382246030637402125256903 . . . . . . . . . . . . . . . . . . . . [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 (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.4146.1.20 (globalsignOVPolicy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.web-ken.jp' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'web-ken.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 (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://crl.globalsign.com/gs/gsorganizationvalg2.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 (137 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/gsorganizationvalg2.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/gsorganizationvalg2' . . . . . . . . . . . . . . . . [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) 91eacf772caf998d32d78a8e6d7ef781526f33ac . . . . . . . . . . . . . . . . [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 5d46b28dc44b741cbbedf573b63ab7388f759e7e . . . . [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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