www.style-ist.jp
Issued by GeoTrust TLS RSA CA G1
About this certificate
This digital certificate with serial number 02:1d:a1:55:94:c0:a4:75:2b:73:1a:c9:d2:50:84:41 was issued on by DigiCert Inc.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=www.style-ist.jp
DigiCert Inc
Organization:
DigiCert Inc
Organization unit: www.digicert.com
Organization unit: www.digicert.com
Country:
US
This certificate will expire on
Certificate Details
Serial Number (hex): 02:1d:a1:55:94:c0:a4:75:2b:73:1a:c9:d2:50:84:41Serial Number (int): 2812304848844015218870151311516533825
Serial Number lenght: 122 bits, 16 octets
SubjectKeyId: aa:2d:6a:f2:1e:69:6a:16:2b:57:e0:e2:f3:58:35:57:f5:4a:2a:ec
AuthorityKeyId: 94:4f:d4:5d:8b:e4:a4:e2:a6:80:fe:fd:d8:f9:00:ef:a3:be:02:57
Fingerprint (sha1): c2:b0:2b:3e:03:2e:c7:4a:07:57:2e:5c:5d:e9:a2:25:6c:e7:e1:4c
Fingerprint (sha256): d4:4a:45:04:ab:fc:04:6b:1e:a1:db:9f:50:ca:c5:3b:fe:d5:5b:9d:9f:e3:f9:31:23:2a:5f:52:0f:ce:a7:41
Issuing Certificate URL: http://cacerts.geotrust.com/GeoTrustTLSRSACAG1.crt
Revocation information
OCSP Server: http://status.geotrust.comCRL Distribution Point: http://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl
Check the revocation status for certificate www.style-ist.jp
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.style-ist.jp
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
10 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
www.style-ist.jp
style-ist.jp
style-ist.jp
Other certificates including the domain name style-ist.jp
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.style-ist.jp in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGKzCCBROgAwIBAgIQAh2hVZTApHUrcxrJ0lCEQTANBgkqhkiG9w0BAQsFADBg MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3 d3cuZGlnaWNlcnQuY29tMR8wHQYDVQQDExZHZW9UcnVzdCBUTFMgUlNBIENBIEcx MB4XDTIzMDYwMTAwMDAwMFoXDTI0MDYzMDIzNTk1OVowGzEZMBcGA1UEAxMQd3d3 LnN0eWxlLWlzdC5qcDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALxl ob9jYJAJxJS5lt/ilGIDpaTgRLBz6XrDYlSnYUvVjUQ3k3ecvS0UmxU+HNHdvFRw JeQkaUr1COgcqL4BRoRVoAEqOeQ/36H0ToTrbMin8ngxg0nxOcu6IMrZw3loB1ug WhPPjc9b9xZAe6rp8A/eLgPzx0p8KbnRvNSVO/WKj7CXout/nx6/T/9pBRKB3bjF bxblv3T1zer1X2BzSTXOcKavCjr9Cp/ecGdJn8V1HM3DjmNRGBUQmMR26/HrF3ae hOL9PEUVxAb2E0756mTZEui6SAFYtyzYO3lH03osFlFleU48ShphU9AWans7ez3o zCqwvihrsbh7b3eYdlkCAwEAAaOCAyQwggMgMB8GA1UdIwQYMBaAFJRP1F2L5KTi poD+/dj5AO+jvgJXMB0GA1UdDgQWBBSqLWryHmlqFitX4OLzWDVX9Uoq7DApBgNV HREEIjAgghB3d3cuc3R5bGUtaXN0LmpwggxzdHlsZS1pc3QuanAwDgYDVR0PAQH/ BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjA/BgNVHR8EODA2 MDSgMqAwhi5odHRwOi8vY2RwLmdlb3RydXN0LmNvbS9HZW9UcnVzdFRMU1JTQUNB RzEuY3JsMD4GA1UdIAQ3MDUwMwYGZ4EMAQIBMCkwJwYIKwYBBQUHAgEWG2h0dHA6 Ly93d3cuZGlnaWNlcnQuY29tL0NQUzB2BggrBgEFBQcBAQRqMGgwJgYIKwYBBQUH MAGGGmh0dHA6Ly9zdGF0dXMuZ2VvdHJ1c3QuY29tMD4GCCsGAQUFBzAChjJodHRw Oi8vY2FjZXJ0cy5nZW90cnVzdC5jb20vR2VvVHJ1c3RUTFNSU0FDQUcxLmNydDAJ BgNVHRMEAjAAMIIBfgYKKwYBBAHWeQIEAgSCAW4EggFqAWgAdwDuzdBk1dsazsVc t520zROiModGfLzs3sNRSFlGcR+1mwAAAYh0kYK+AAAEAwBIMEYCIQD8IWc0qakG E+tuSRQgjMoxwVLi/vT2+fDrRV66kn1L0AIhAMk3zUqRwUbD/fEycTFKGI2jOJkQ +CMokPBmB2iuDqLAAHUASLDja9qmRzQP5WoC+p0w6xxSActW3SyB2bu/qznYhHMA AAGIdJGC9wAABAMARjBEAiB5vP7eIMBeDQli5j6tZ6XjUfD3jkWIocPRzNK7crJ9 +AIgY9TtRg7JYaw3yEvlfgRFAZBsQJbrTWePmDism7sYUFgAdgDatr9rP7W2Ip+b wrtca+hwkXFsu1GEhTS9pD0wSNf7qwAAAYh0kYLJAAAEAwBHMEUCIQDF1jUUSOM5 IoYXdTt9uMmP9UBKcL+FxEnmxEFQLzvSDgIgIXMcM7tCycMK9fi4C0aaMvlz535f WqqsQ+P9xLawv5IwDQYJKoZIhvcNAQELBQADggEBAEil8G5gfH9w1xIkYQsZR58y JrhIY0zzOR0abB0va/VUBkOQTgDpbRApYvoXhVMyhEZDVQ5yIvake/SDh7LYZUVs yua+awW7Il+Xe0EyTAiUhG4X/7EO55T9gUwpbuIxJY9qHlWGxJARQcfpyAhVjgJo SV005LV8ChEsu6qhmZzHGcalgpYh5FWejeeGv7a4hCvvAse0mmH7+u8SySIgMULS g42PP+6DIKVE4HyEyZcaEEGQ/zSrRQhEzC5bQ0EBgkBaWKadbWC4+mWgWDi2BjVI n7oeLfLClO77b5Ty7OpJy0JYvyuAwEo0S60W/ZS78ivlFSQLiPIifdmEVC5V6WU= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvGWhv2NgkAnElLmW3+KU YgOlpOBEsHPpesNiVKdhS9WNRDeTd5y9LRSbFT4c0d28VHAl5CRpSvUI6ByovgFG hFWgASo55D/fofROhOtsyKfyeDGDSfE5y7ogytnDeWgHW6BaE8+Nz1v3FkB7qunw D94uA/PHSnwpudG81JU79YqPsJei63+fHr9P/2kFEoHduMVvFuW/dPXN6vVfYHNJ Nc5wpq8KOv0Kn95wZ0mfxXUczcOOY1EYFRCYxHbr8esXdp6E4v08RRXEBvYTTvnq ZNkS6LpIAVi3LNg7eUfTeiwWUWV5TjxKGmFT0BZqezt7PejMKrC+KGuxuHtvd5h2 WQIDAQAB -----END PUBLIC KEY-----
ASN.1 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 2812304848844015218870151311516533825 . . . . . . . . [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 'DigiCert Inc' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.digicert.com' . . . . . . . . . . . . [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 TLS RSA CA G1' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-06-01 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-30 23:59:59 +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 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.style-ist.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 23782917855184832005640804778132582266563230478459462303793176822753239068407760809403002040078612555591795030564226221086606708309430162371947211000251604349287119943641923889648233438942245372901618253865701626367697781788369164034554427544414789444920599174112208067535828813346557701737690200031669554141872480888154367029787585207656703342866422843476854610325748160907655436064262630405353983537564145914577134071702254083509576024326738329563173375754152813723076978975606357679953230072093694135863723952128742297543816708257059993478743538279869590361008134164819251155204896982598026682740680391825756288601 . . . . . . . . . . . . . . . . . . . . [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 944fd45d8be4a4e2a680fefdd8f900efa3be0257 . . . . . . . . . . . . . . . . [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) aa2d6af21e696a162b57e0e2f3583557f54a2aec . . . . . . . . . . . . . . . . [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.style-ist.jp' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'style-ist.jp' . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (56 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://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl' . . . . . . . . . . . . . . . . [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 (55 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain 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 'http://www.digicert.com/CPS' . . . . . . . . . . . . . . . . [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 (106 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://status.geotrust.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://cacerts.geotrust.com/GeoTrustTLSRSACAG1.crt' . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (366 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (362 bytes) 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 . . . . [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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