www.seof.co.jp

Issued by SECOM Passport for Web SR 2.0 CA

About this certificate


This digital certificate with serial number 78:31:f8:7b:ea:6d:25:0a was issued on by SECOM Trust Systems CO.,LTD..

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

  • Certificate contains no Authority Info Access Issuers
  • WARNING: Certificate contains unknown extension ([2.16.840.1.113730.1.1])
  • Certificate [key too small: 1024]
  • commonName field is deprecated
  • Certificate doesn't contain any subjectAltName

SEI OPTIFRONTIER CO.,LTD.

Organization: SEI OPTIFRONTIER CO.,LTD.
State / Province: Kanagawa
Locality: Chigasaki-shi
Country: JP

SECOM Trust Systems CO.,LTD.

Organization: SECOM Trust Systems CO.,LTD.
State / Province: Kanagawa
Locality: Chigasaki-shi
Country: JP

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 78:31:f8:7b:ea:6d:25:0a
Serial Number (int): 8660976769507861770
Serial Number lenght: 63 bits, 8 octets

SubjectKeyId: 0e:d3:32:bc:e3:b8:1e:0f:b0:25:31:f3:dc:89:62:dc:93:b4:ac:d2
AuthorityKeyId: 30:9a:00:57:99:44:63:6b:c9:b2:f2:3d:8d:83:6b:3b:d7:9d:ef:64

Fingerprint (sha1): 8b:2a:2d:2a:04:af:ae:0c:1e:83:5f:72:10:e4:b1:07:68:1a:90:13
Fingerprint (sha256): 07:8d:ea:89:38:cd:f2:f1:d9:77:2a:69:86:9e:d2:5e:de:4e:42:be:c2:c5:9f:49:21:c7:c8:69:8d:32:36:cd


Revocation information

CRL Distribution Point: http://repo1.secomtrust.net/spcpp/pfw/pfwsr2ca/fullcrl.crl

Check the revocation status for the current certificate on www.seof.co.jp
0
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

1024

Signature Algorithm

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

7 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

This certificate doesn't contain any subject alternative names.

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIID9jCCAt6gAwIBAgIIeDH4e+ptJQowDQYJKoZIhvcNAQEFBQAwXzELMAkGA1UE BhMCSlAxJTAjBgNVBAoTHFNFQ09NIFRydXN0IFN5c3RlbXMgQ08uLExURC4xKTAn BgNVBAMTIFNFQ09NIFBhc3Nwb3J0IGZvciBXZWIgU1IgMi4wIENBMB4XDTEwMDky ODA1NDQxN1oXDTE1MDQyNzE0NTk1OVowdTELMAkGA1UEBhMCSlAxETAPBgNVBAgT CEthbmFnYXdhMRYwFAYDVQQHEw1DaGlnYXNha2ktc2hpMSIwIAYDVQQKExlTRUkg T1BUSUZST05USUVSIENPLixMVEQuMRcwFQYDVQQDEw53d3cuc2VvZi5jby5qcDCB nzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEA18Sbb1iBu6ao5+wlgyi32kFOgi8s IdT+EO6aqCtVS4HAddddC5hZkKYWeStxa6q2UwROoiUwsTCJ3w8hvQTbcZbFDpnF 6IKEwgmJ+wCBhAcM9QbYal4MH4YcuozxvuLK6BaVz7crYTn+KzPOanfaLMJWWWqU 4gTY7wfYex2OOq8CAwEAAaOCASIwggEeMA4GA1UdDwEB/wQEAwIFoDATBgNVHSUE DDAKBggrBgEFBQcDATAdBgNVHQ4EFgQUDtMyvOO4Hg+wJTHz3Ili3JO0rNIwHwYD VR0jBBgwFoAUMJoAV5lEY2vJsvI9jYNrO9ed72QwVwYDVR0gBFAwTjBMBgoqgwiM mxtkhWUBMD4wPAYIKwYBBQUHAgEWMGh0dHBzOi8vcmVwbzEuc2Vjb210cnVzdC5u ZXQvc3BjcHAvcGZ3L3Bmd3NyMmNhLzBLBgNVHR8ERDBCMECgPqA8hjpodHRwOi8v cmVwbzEuc2Vjb210cnVzdC5uZXQvc3BjcHAvcGZ3L3Bmd3NyMmNhL2Z1bGxjcmwu Y3JsMBEGCWCGSAGG+EIBAQQEAwIGQDANBgkqhkiG9w0BAQUFAAOCAQEAhGqNYBij 8XOJdaQgSndZ1ZD8MzgtG+Wj7k0Bs+qMw3mWdifd2nPH0FdegFWQhCx+Zw1xB1Us +ZSjtE9ctOiuwBLvA2qCerm+sxyayT5W4eAlsVq+Yc5lDkrJhcLe0ZAIe0P0ENO5 JLz8Yw4f7/kKaWLYGI0XQbk/uI5oihSWEE2gkK5qO1KQZlh4KPHqOzs78ci9ys8T fwT3Uf+IAv8a5tBM8j3TsRszj9Pjn0LPfqxrtRwgP5sm6kdPhEZAf9qQ9vOjmk+W oiVTWsojFGorqZ4d+alJe1dwtbDIxAXC32Ut8+DAjPzse3ZudMYd4q1f4r6yMGW3 9PpQ9G5vwTEcWA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXxJtvWIG7pqjn7CWDKLfaQU6C Lywh1P4Q7pqoK1VLgcB1110LmFmQphZ5K3FrqrZTBE6iJTCxMInfDyG9BNtxlsUO mcXogoTCCYn7AIGEBwz1BthqXgwfhhy6jPG+4sroFpXPtythOf4rM85qd9oswlZZ apTiBNjvB9h7HY46rwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded