fed.center.kobe-u.ac.jp

Issued by

About this certificate


This digital certificate with serial number 73:26:0e:dc:41:3f:46:9c was issued on by National Institute of Informatics.

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])
  • stateOrProvinceName is required if organizationName is set
  • commonName field is deprecated

Kobe University

Organization: Kobe University
Organization unit: Information Science and Technology 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): 73:26:0e:dc:41:3f:46:9c
Serial Number (int): 8297335702626977436
Serial Number lenght: 63 bits, 8 octets

SubjectKeyId: d4:88:ce:1e:4d:6e:45:2f:05:c9:25:fd:3b:b4:af:e7:45:c6:b2:b0
AuthorityKeyId: 7b:0a:07:f7:18:ca:8c:0e:d6:da:bc:50:80:6c:2c:47:02:d1:0d:fb

Fingerprint (sha1): ca:83:73:f9:30:62:ce:c6:79:37:5d:a0:fc:50:08:93:52:52:e7:16
Fingerprint (sha256): 62:8e:c1:73:dc:8f:de:a1:42:35:17:3a:0d:5e:66:79:62:01:c2:86:48:07:51:d0:b3:b5:c3:f0:e8:60:45:aa


Revocation information

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

Check the revocation status for the current certificate on fed.center.kobe-u.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

fed.center.kobe-u.ac.jp

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE5DCCA8ygAwIBAgIIcyYO3EE/RpwwDQYJKoZIhvcNAQEFBQAwfTELMAkGA1UE BhMCSlAxETAPBgNVBAcTCEFjYWRlbWUyMSowKAYDVQQKEyFOYXRpb25hbCBJbnN0 aXR1dGUgb2YgSW5mb3JtYXRpY3MxDTALBgNVBAsTBFVQS0kxIDAeBgNVBAsTF05J SSBPcGVuIERvbWFpbiBDQSAtIEcyMB4XDTEzMDIwNTA5MzgxMloXDTE1MDMwNzA5 NDgxMlowgZAxCzAJBgNVBAYTAkpQMREwDwYDVQQHEwhBY2FkZW1lMjEYMBYGA1UE ChMPS29iZSBVbml2ZXJzaXR5MTIwMAYDVQQLEylJbmZvcm1hdGlvbiBTY2llbmNl IGFuZCBUZWNobm9sb2d5IENlbnRlcjEgMB4GA1UEAxMXZmVkLmNlbnRlci5rb2Jl LXUuYWMuanAwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDQFocHZ923 dbcq9FZc5x9batdyN/5aiEl+GFJxvDj4+rA/Pis/VmdCxclTeJJGugylUkA+7qiu opS/qSHZ0bdNSEmm324fKEpMgynv9kVPyYPgtHlJVRWurq9t6zQTvuplrldVNSaU Q11esTQPjKzuRscmmdyNrIBTHYsWkgMdB8GuHB3a4LbV8tSJcTx40butPIiPbkXt W0rx7uwXGaCd3M4zXnxkeyeiwlzifc8paDGbVF2dWVbaneVehJszI18+uTib3KLT lpAELVaE8WFgW/lEAeZ8wFk4RkAsIKhgz6JqOU5BhlnKk4335Xp3AmUpmh/NyBnh 4D0yrJs0h4hXAgMBAAGjggFSMIIBTjAOBgNVHQ8BAf8EBAMCBaAwEwYDVR0lBAww CgYIKwYBBQUHAwEwHQYDVR0OBBYEFNSIzh5NbkUvBckl/Tu0r+dFxrKwMB8GA1Ud IwQYMBaAFHsKB/cYyowO1tq8UIBsLEcC0Q37MCIGA1UdEQQbMBmCF2ZlZC5jZW50 ZXIua29iZS11LmFjLmpwMGYGA1UdIARfMF0wTQYKKoMIjJweAQICATA/MD0GCCsG AQUFBwIBFjFodHRwczovL3JlcG8xLnNlY29tdHJ1c3QubmV0L3NwY3BwL2Nwcy9p bmRleC5odG1sMAwGCiqDCIybG2SHBQEwSAYDVR0fBEEwPzA9oDugOYY3aHR0cDov L3JlcG8xLnNlY29tdHJ1c3QubmV0L3NwcGNhL25paS9vZGNhMi9mdWxsY3JsLmNy bDARBglghkgBhvhCAQEEBAMCBkAwDQYJKoZIhvcNAQEFBQADggEBACA/U+jtb9Vk 33a1hI223lcJDuDBxjJ0bmQw/QiPehYEJnLq1kJJkp76wzKWWeklDQOHVuwhmwEK vzGkSnVjhe/FQCkAsqp1sTyNIioUofx9po90ctmqPdITBdYJKaGzOg63ZiLtI7T2 AZfVF9hRfHiVtBoO9VGEwX+BQxWbWDSAhnoPqa+QSugKyoUTKg/lZ+pPePP9Lkcq ozkri0rzshO7tK2IdBzTE/nJmmw0PNAV1nqyXfsBDlD/xM4G56OyFXOMvVoTNwfx E0Qdd+2LAOJUeTvSGM1RuOCXKFr0MHbK/k5KIWT05sNKq4PuCp3RGQcrfRVmGgjK vS4p+nhdQXU= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0BaHB2fdt3W3KvRWXOcf W2rXcjf+WohJfhhScbw4+PqwPz4rP1ZnQsXJU3iSRroMpVJAPu6orqKUv6kh2dG3 TUhJpt9uHyhKTIMp7/ZFT8mD4LR5SVUVrq6vbes0E77qZa5XVTUmlENdXrE0D4ys 7kbHJpncjayAUx2LFpIDHQfBrhwd2uC21fLUiXE8eNG7rTyIj25F7VtK8e7sFxmg ndzOM158ZHsnosJc4n3PKWgxm1RdnVlW2p3lXoSbMyNfPrk4m9yi05aQBC1WhPFh YFv5RAHmfMBZOEZALCCoYM+iajlOQYZZypON9+V6dwJlKZofzcgZ4eA9MqybNIeI VwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded