webmail.jikei.ac.jp

Issued by Cybertrust Japan Public CA G3

About this certificate


This digital certificate with serial number 7f:6e:29:ed:7f:09:4e:02:f2:2e:52:e0:e4:02:12:e2:5e:5d:4a:db was issued on by Cybertrust Japan Co., Ltd..

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.

Cerificate errors/warnings *beta

  • KeyUsage extension SHOULD be marked as critical when present
  • commonName field is deprecated

The Jikei University

Organization: The Jikei University
Organization unit: Webmail
State / Province: Tokyo
Locality: Minato-ku
Country: JP

Cybertrust Japan Co., Ltd.

Organization: Cybertrust Japan Co., Ltd.
State / Province: Tokyo
Locality: Minato-ku
Country: JP

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 7f:6e:29:ed:7f:09:4e:02:f2:2e:52:e0:e4:02:12:e2:5e:5d:4a:db
Serial Number (int): 727498562285970418953474467403278190960898296539
Serial Number lenght: 159 bits, 20 octets

SubjectKeyId: fa:01:6f:37:4e:c7:69:b7:3c:ba:e7:0a:89:d0:51:3f:69:26:f7:df
AuthorityKeyId: 73:a8:08:53:29:b8:15:fb:99:80:e5:c5:37:d8:f8:39:7b:a4:13:06

Fingerprint (sha1): e5:24:9d:7d:fa:d8:19:b6:b7:fc:b4:c1:6a:b4:0e:e0:f6:12:c0:fd
Fingerprint (sha256): e8:fa:be:61:f2:bf:25:6c:34:01:cb:15:67:01:b1:1d:fb:3a:11:94:ec:4c:a7:df:c3:b8:4d:bb:b4:ee:89:32

Issuing Certificate URL: http://sureseries-crl.cybertrust.ne.jp/SureServer/ctjpubcag3/ctjpubcag3_sha256.crt

Revocation information

OCSP Server: http://ocsp.cybertrust.ne.jp/OcspServer
CRL Distribution Point: http://sureseries-crl.cybertrust.ne.jp/SureServer/ctjpubcag3/cdp.crl

Check the revocation status for the current certificate on webmail.jikei.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

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

webmail.jikei.ac.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF1TCCBL2gAwIBAgIUf24p7X8JTgLyLlLg5AIS4l5dStswDQYJKoZIhvcNAQEL BQAwWjELMAkGA1UEBhMCSlAxIzAhBgNVBAoTGkN5YmVydHJ1c3QgSmFwYW4gQ28u LCBMdGQuMSYwJAYDVQQDEx1DeWJlcnRydXN0IEphcGFuIFB1YmxpYyBDQSBHMzAe Fw0xNTA4MDUwNzI0NDFaFw0xODA4MTQxNDU5MDBaMIGAMQswCQYDVQQGEwJKUDEO MAwGA1UECBMFVG9reW8xEjAQBgNVBAcTCU1pbmF0by1rdTEdMBsGA1UEChMUVGhl IEppa2VpIFVuaXZlcnNpdHkxEDAOBgNVBAsTB1dlYm1haWwxHDAaBgNVBAMTE3dl Ym1haWwuamlrZWkuYWMuanAwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB AQCq907skqwMw03ThQ6ejpX53CWYnmRWLJ5c7kApBaXcQrGKH6eeYg9a50Vm4PTk Gnom2xYHm6Y8pCmPzYxOXxwRF/fn6FGY4UzimaUkRNrmaLoh5+A5/Z5p8PUupgKv j6INF2uTOoxLpxKlmxzsAE6MV0821llZh9+rYhXmKrnFXAOzgnAQw+ZtZuopp2nY 8q1exryTcZWQYNaulQ6CAweYWac9tH9INcTtPeRfOVcji6MYjZErdU29EFZCk9pg NUfiBTt+/O8IpPugEscRMkPr3KRP9Pqp0SqlaKkvsHFaQbUzs+QKKicjGhKEvCJP cK66WViUZRkjgI/t0qv+G2/lAgMBAAGjggJqMIICZjAJBgNVHRMEAjAAMIG4BgNV HSAEgbAwga0wgaoGCCqDCIybEQEBMIGdMFcGCCsGAQUFBwICMEsaSUZvciBtb3Jl IGRldGFpbHMsIHBsZWFzZSB2aXNpdCBvdXIgd2Vic2l0ZSBodHRwczovL3d3dy5j eWJlcnRydXN0Lm5lLmpwIC4wQgYIKwYBBQUHAgEWNmh0dHBzOi8vd3d3LmN5YmVy dHJ1c3QubmUuanAvc3NsL3JlcG9zaXRvcnkvaW5kZXguaHRtbDAeBgNVHREEFzAV ghN3ZWJtYWlsLmppa2VpLmFjLmpwMIGlBggrBgEFBQcBAQSBmDCBlTAzBggrBgEF BQcwAYYnaHR0cDovL29jc3AuY3liZXJ0cnVzdC5uZS5qcC9PY3NwU2VydmVyMF4G CCsGAQUFBzAChlJodHRwOi8vc3VyZXNlcmllcy1jcmwuY3liZXJ0cnVzdC5uZS5q cC9TdXJlU2VydmVyL2N0anB1YmNhZzMvY3RqcHViY2FnM19zaGEyNTYuY3J0MAsG A1UdDwQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwHwYDVR0j BBgwFoAUc6gIUym4FfuZgOXFN9j4OXukEwYwVQYDVR0fBE4wTDBKoEigRoZEaHR0 cDovL3N1cmVzZXJpZXMtY3JsLmN5YmVydHJ1c3QubmUuanAvU3VyZVNlcnZlci9j dGpwdWJjYWczL2NkcC5jcmwwHQYDVR0OBBYEFPoBbzdOx2m3PLrnConQUT9pJvff MBMGCisGAQQB1nkCBAMBAf8EAgUAMA0GCSqGSIb3DQEBCwUAA4IBAQBFZwcHVP4M T7YjeKq0gC7THsxSE22O4NwEYyx8MOnYjYaiovXgb3qJ1HIy2qnwBYTpgh8mwu5j A2xCTBtj5fDvKSvjRq5laY9UK+GNoVNVsM0Y0JX23WMBUH2TbrFi9Xcq/3ngxSmL k7p52dnO9HKGNLtHC1qZYam34eRN/bn4MK8E4Kz328RoSVUZneH4B5/REZ5LcxAq +uQlLyo45l3k51/8kFI9BkLyT1jqUvJI+NgBdQGZlfkzUHSnW/9i4LRpKZh/0syJ i+MrJFZNY6Ke0QWHMHV2+xC2qMK5QvJ+fmiQMY5/mey+aYQeTwR+ywt/TocBktYh ZsoVCm9AAhuV -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqvdO7JKsDMNN04UOno6V +dwlmJ5kViyeXO5AKQWl3EKxih+nnmIPWudFZuD05Bp6JtsWB5umPKQpj82MTl8c ERf35+hRmOFM4pmlJETa5mi6IefgOf2eafD1LqYCr4+iDRdrkzqMS6cSpZsc7ABO jFdPNtZZWYffq2IV5iq5xVwDs4JwEMPmbWbqKadp2PKtXsa8k3GVkGDWrpUOggMH mFmnPbR/SDXE7T3kXzlXI4ujGI2RK3VNvRBWQpPaYDVH4gU7fvzvCKT7oBLHETJD 69ykT/T6qdEqpWipL7BxWkG1M7PkCionIxoShLwiT3CuullYlGUZI4CP7dKr/htv 5QIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded