www.keio-hokenclub.jp

Issued by COMODO RSA Domain Validation Secure Server CA

About this certificate


This digital certificate with serial number db:9e:73:47:88:fe:69:63:6f:91:63:9d:5d:c1:03:e2 was issued on by COMODO CA Limited.

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

  • commonName field is deprecated

www.keio-hokenclub.jp

Organization unit: Domain Control Validated
Organization unit: PositiveSSL

COMODO CA Limited

Organization: COMODO CA Limited

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): db:9e:73:47:88:fe:69:63:6f:91:63:9d:5d:c1:03:e2
Serial Number (int): 291923652125246563562741013801236235234
Serial Number lenght: 128 bits, 16 octets

SubjectKeyId: ee:9d:b0:e8:7c:36:49:96:7d:ae:f7:13:fe:b1:10:e1:37:ab:19:e6
AuthorityKeyId: 90:af:6a:3a:94:5a:0b:d8:90:ea:12:56:73:df:43:b4:3a:28:da:e7

Fingerprint (sha1): 09:a7:27:d8:f5:96:46:88:8f:0d:d8:0e:04:4e:3a:9b:27:7b:3e:4e
Fingerprint (sha256): 50:b8:c4:f7:03:e1:c1:e3:5e:99:d4:5e:ee:2e:a6:e1:0c:dd:82:bf:73:33:ef:75:65:23:aa:76:06:13:4d:73

Issuing Certificate URL: http://crt.comodoca.com/COMODORSADomainValidationSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.comodoca.com
CRL Distribution Point: http://crl.comodoca.com/COMODORSADomainValidationSecureServerCA.crl

Check the revocation status for the current certificate on www.keio-hokenclub.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

www.keio-hokenclub.jp
keio-hokenclub.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFXDCCBESgAwIBAgIRANuec0eI/mljb5FjnV3BA+IwDQYJKoZIhvcNAQELBQAw gZAxCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAO BgNVBAcTB1NhbGZvcmQxGjAYBgNVBAoTEUNPTU9ETyBDQSBMaW1pdGVkMTYwNAYD VQQDEy1DT01PRE8gUlNBIERvbWFpbiBWYWxpZGF0aW9uIFNlY3VyZSBTZXJ2ZXIg Q0EwHhcNMTUxMjIxMDAwMDAwWhcNMTYxMjI3MjM1OTU5WjBZMSEwHwYDVQQLExhE b21haW4gQ29udHJvbCBWYWxpZGF0ZWQxFDASBgNVBAsTC1Bvc2l0aXZlU1NMMR4w HAYDVQQDExV3d3cua2Vpby1ob2tlbmNsdWIuanAwggEiMA0GCSqGSIb3DQEBAQUA A4IBDwAwggEKAoIBAQC5g8SsmvL0HBIErRRPx72vX/qXlVilO7+xpxtR1MQyTRIw ODmEenKsmgDaAHUv/E5d23BMUcNXusTFw4dH/WgQ8TrKj0UM3Hyxyq/qPTqnD169 AMYUofGUVk054GLahXuG5hzve8hETCdHADQ0JVu8x0WxJgQzFEeKSJcHFKtyxsnd MyGJA6e0Av61E3EZdDtdjxcrb/6E/zhJk4M6iFAIBxV6U1Zlf2ala00G2apQ/L8t Zte4W8WNPpp8zrYxHLQRhyD8mVaM1dBif20M/bYl66zvbz0Q9S8bvuIL405XgRkc VX5hohCpXFw4Yv4NbDxb8k8fBQ3EU0b9/A3s0IBHAgMBAAGjggHlMIIB4TAfBgNV HSMEGDAWgBSQr2o6lFoL2JDqElZz30O0Oija5zAdBgNVHQ4EFgQU7p2w6Hw2SZZ9 rvcT/rEQ4TerGeYwDgYDVR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCME8GA1UdIARIMEYwOgYLKwYBBAGyMQEC AgcwKzApBggrBgEFBQcCARYdaHR0cHM6Ly9zZWN1cmUuY29tb2RvLmNvbS9DUFMw CAYGZ4EMAQIBMFQGA1UdHwRNMEswSaBHoEWGQ2h0dHA6Ly9jcmwuY29tb2RvY2Eu Y29tL0NPTU9ET1JTQURvbWFpblZhbGlkYXRpb25TZWN1cmVTZXJ2ZXJDQS5jcmww gYUGCCsGAQUFBwEBBHkwdzBPBggrBgEFBQcwAoZDaHR0cDovL2NydC5jb21vZG9j YS5jb20vQ09NT0RPUlNBRG9tYWluVmFsaWRhdGlvblNlY3VyZVNlcnZlckNBLmNy dDAkBggrBgEFBQcwAYYYaHR0cDovL29jc3AuY29tb2RvY2EuY29tMDMGA1UdEQQs MCqCFXd3dy5rZWlvLWhva2VuY2x1Yi5qcIIRa2Vpby1ob2tlbmNsdWIuanAwDQYJ KoZIhvcNAQELBQADggEBAHgNBIVS0hD1piy/0jlhIVl7WVin/dPaOTUNAjFfHwcG KzCVgI3MgM5dEWkIvJpmimgyeCM3lzZLjhTcH6CcLwYGz/kXkIyUsgfyCyAOiTjR SJf+AfAhfMxKWMqkh/lQ5mjfwI1io7nU/GhPJEiOsK/n1d4FpqpbUCVhZlCRJyzx filMB43TjOHP2QLo9l92nBFFDwf0nKNcqTSrRnDZJDgtTW0QHKv3kMXvmpFYuCC8 F1aaedrPV+CqRlGaU6VKtvpd+pN3AfWAn0zlC3TcXnPkG8Pev8usFb6R6ZWrx7vY SKT3LWnm7xV6dJ8vGENkUQsc8gpRXKVXNsHSgndxtPM= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuYPErJry9BwSBK0UT8e9 r1/6l5VYpTu/sacbUdTEMk0SMDg5hHpyrJoA2gB1L/xOXdtwTFHDV7rExcOHR/1o EPE6yo9FDNx8scqv6j06pw9evQDGFKHxlFZNOeBi2oV7huYc73vIREwnRwA0NCVb vMdFsSYEMxRHikiXBxSrcsbJ3TMhiQOntAL+tRNxGXQ7XY8XK2/+hP84SZODOohQ CAcVelNWZX9mpWtNBtmqUPy/LWbXuFvFjT6afM62MRy0EYcg/JlWjNXQYn9tDP22 Jeus7289EPUvG77iC+NOV4EZHFV+YaIQqVxcOGL+DWw8W/JPHwUNxFNG/fwN7NCA RwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded