edu.tobata.isc.kyutech.ac.jp

Issued by

About this certificate


This digital certificate with serial number 1f:65:83:b7:42:fa:a8:7c was issued on by National Institute of Informatics.

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Cerificate errors/warnings *beta

  • Certificate contains no Authority Info Access Issuers
  • WARNING: Certificate contains unknown extension ([2.16.840.1.113730.1.1])
  • stateOrProvinceName is required if organizationName is set
  • commonName field is deprecated

Kyushu Institute of Technology

Organization: Kyushu Institute of Technology
Organization unit: Information Science Center
Locality: Academe2
Country: JP

National Institute of Informatics

Organization: National Institute of Informatics
Organization unit: UPKI
Organization unit: NII Open Domain CA - G2
Locality: Academe2
Country: JP

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 1f:65:83:b7:42:fa:a8:7c
Serial Number (int): 2262359210949519484
Serial Number lenght: 61 bits, 8 octets

SubjectKeyId: 8d:60:ca:33:c6:7d:a3:35:37:a9:77:10:1b:04:92:32:cc:9a:00:cc
AuthorityKeyId: 7b:0a:07:f7:18:ca:8c:0e:d6:da:bc:50:80:6c:2c:47:02:d1:0d:fb

Fingerprint (sha1): 1d:03:62:6e:b8:bc:97:66:0f:d7:c8:a9:e8:4f:61:ba:59:c9:72:7b
Fingerprint (sha256): 27:3c:86:8e:dd:26:31:4f:4c:02:37:33:56:2c:d3:b9:56:e4:f5:99:5d:0b:04:e3:38:e8:d7:10:ed:b7:de:ec


Revocation information

CRL Distribution Point: http://repo1.secomtrust.net/sppca/nii/odca2/fullcrl.crl

Check the revocation status for the current certificate on edu.tobata.isc.kyutech.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

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

edu.tobata.isc.kyutech.ac.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE7jCCA9agAwIBAgIIH2WDt0L6qHwwDQYJKoZIhvcNAQEFBQAwfTELMAkGA1UE BhMCSlAxETAPBgNVBAcTCEFjYWRlbWUyMSowKAYDVQQKEyFOYXRpb25hbCBJbnN0 aXR1dGUgb2YgSW5mb3JtYXRpY3MxDTALBgNVBAsTBFVQS0kxIDAeBgNVBAsTF05J SSBPcGVuIERvbWFpbiBDQSAtIEcyMB4XDTEyMTIxMzA0MDcxOFoXDTE1MDExMjA0 MTcxOFowgZUxCzAJBgNVBAYTAkpQMREwDwYDVQQHEwhBY2FkZW1lMjEnMCUGA1UE ChMeS3l1c2h1IEluc3RpdHV0ZSBvZiBUZWNobm9sb2d5MSMwIQYDVQQLExpJbmZv cm1hdGlvbiBTY2llbmNlIENlbnRlcjElMCMGA1UEAxMcZWR1LnRvYmF0YS5pc2Mu a3l1dGVjaC5hYy5qcDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJZl 9Gv31gwaVOglHixqi7/2tnwUDVgycZvNDj96+BMtIySet4TMcMHiOTzH+J3HsbXl muEYri3MPrLiVTb2GYY7T7j3xsvs+Wu6wEZeHc9zuCykGr3tp1fkLeuDjgzlSXpH DyDu1xJ6aoTfCGvHFWZt9Tf44PiUaqmDuZrSX0wAhKXIzj3xnKdHI+1Dx0747Sr9 VhCnpcaCL9YdwGICnN3pCSLkNly3rPRhxpkPIaOAU8yETReBhOK+BWZRxajEIvhZ 6+JNzr1HGBGGcZ4xPSaaIM0N0LRPLwvEVOzkrsSWhog1spHsyO586JyNnzjy6+Wo +HEm/apklA+6ACzAR98CAwEAAaOCAVcwggFTMA4GA1UdDwEB/wQEAwIFoDATBgNV HSUEDDAKBggrBgEFBQcDATAdBgNVHQ4EFgQUjWDKM8Z9ozU3qXcQGwSSMsyaAMww HwYDVR0jBBgwFoAUewoH9xjKjA7W2rxQgGwsRwLRDfswJwYDVR0RBCAwHoIcZWR1 LnRvYmF0YS5pc2Mua3l1dGVjaC5hYy5qcDBmBgNVHSAEXzBdME0GCiqDCIycHgEC AgEwPzA9BggrBgEFBQcCARYxaHR0cHM6Ly9yZXBvMS5zZWNvbXRydXN0Lm5ldC9z cGNwcC9jcHMvaW5kZXguaHRtbDAMBgoqgwiMmxtkhwUBMEgGA1UdHwRBMD8wPaA7 oDmGN2h0dHA6Ly9yZXBvMS5zZWNvbXRydXN0Lm5ldC9zcHBjYS9uaWkvb2RjYTIv ZnVsbGNybC5jcmwwEQYJYIZIAYb4QgEBBAQDAgZAMA0GCSqGSIb3DQEBBQUAA4IB AQCrd4QDEODowPGmJyGR8gBeYhfuSPWK3C1GxqynDM7ghyMLjkBUyrMl9W3ycsEm ZRPe3mxFrVi/Nhb2vqWc61C/JmXvwg7Mm12SZr57ickrYbYVVftesCW5Wr11Reg6 UY8VcNcwl85h2T5FadUsE9o98IQMYZd3VEQfOjwEuOhzng2WhytpiLOzojs6wDej EPjtHyNzgrERJ591za6Z8njQc+qisKpCtXvkuMoPBDzJkdCAwHBtxcNu5u5xHcl5 r8+p+w9omyY8eSnJv0Jz3paB4pTi03e8L09zCT7yPYIjdEV0QYIO4J3spKeJbaKb QK5MCJ076NThRieAGWVTco0E -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlmX0a/fWDBpU6CUeLGqL v/a2fBQNWDJxm80OP3r4Ey0jJJ63hMxwweI5PMf4ncexteWa4RiuLcw+suJVNvYZ hjtPuPfGy+z5a7rARl4dz3O4LKQave2nV+Qt64OODOVJekcPIO7XEnpqhN8Ia8cV Zm31N/jg+JRqqYO5mtJfTACEpcjOPfGcp0cj7UPHTvjtKv1WEKelxoIv1h3AYgKc 3ekJIuQ2XLes9GHGmQ8ho4BTzIRNF4GE4r4FZlHFqMQi+Fnr4k3OvUcYEYZxnjE9 JpogzQ3QtE8vC8RU7OSuxJaGiDWykezI7nzonI2fOPLr5aj4cSb9qmSUD7oALMBH 3wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded