Certificate summary -

Owner: www.cocolog-nifty.com, Center Department, NIFTY Corporation, L=Shinjuku-ku, ST=Tokyo, JP

Issuer: Cybertrust Japan Public CA G2, "Cybertrust Japan Co., Ltd.", JP

Expiration: Fri Aug 19 10:59:00 EDT 2016

MD5: 37:96:1F:36:E2:88:10:F2:ED:6E:14:1B:27:77:86:8F

Hash: Owner Hash=f12ee004, Issuer Hash=e3a10389

Information extracted out of the certificate:

Owner: CN=www.cocolog-nifty.com, OU=Center Department, O=NIFTY Corporation,
L=Shinjuku-ku, ST=Tokyo, C=JP
Issuer: CN=Cybertrust Japan Public CA G2, O="Cybertrust Japan Co., Ltd.",
C=JP
Serial number: 524fb6aecbab9646c7a903b996936b3a9adf20c3
Valid from: Thu Jul 18 22:18:24 EDT 2013 until: Fri Aug 19 10:59:00 EDT
2016
Certificate fingerprints:
	 MD5:  37:96:1F:36:E2:88:10:F2:ED:6E:14:1B:27:77:86:8F
	 SHA1: 61:8E:FE:22:D0:D6:D4:B6:C6:3C:E9:CD:F4:2A:F5:4A:8A:B6:FB:7E
	 SHA256:
BB:4B:F5:5F:E7:CA:87:C8:BC:A0:52:25:89:39:2D:E3:A6:10:AF:5E:EF:61:60:46:78:
38:37:06:3B:F5:28:05
	 Signature algorithm name: SHA1withRSA
	 Version: 3

Extensions: 

#1: ObjectId: 1.3.6.1.5.5.7.1.1 Criticality=false
AuthorityInfoAccess [
  [
   accessMethod: ocsp
   accessLocation: URIName: http://ocsp.cybertrust.ne.jp/OcspServer
]
]

#2: ObjectId: 2.5.29.19 Criticality=false
BasicConstraints:[
  CA:false
  PathLen: undefined
]

#3: ObjectId: 2.5.29.31 Criticality=false
CRLDistributionPoints [
  [DistributionPoint:
     [URIName:
http://sureseries-crl.cybertrust.ne.jp/SureServer/ctjpubcag2/cdp.crl]
]]

#4: ObjectId: 2.5.29.32 Criticality=false
CertificatePolicies [
  [CertificatePolicyId: [1.2.392.200081.1.1]
[PolicyQualifierInfo: [
  qualifierID: 1.3.6.1.5.5.7.2.2
  qualifier: 0000: 30 4B 1A 49 46 6F 72 20   6D 6F 72 65 20 64 65 74 
0K.IFor more det
0010: 61 69 6C 73 2C 20 70 6C	65 61 73 65 20 76 69 73  ails, please vis
0020: 69 74 20 6F 75 72 20 77	65 62 73 69 74 65 20 68  it our website h
0030: 74 74 70 73 3A 2F 2F 77	77 77 2E 63 79 62 65 72  ttps://www.cyber
0040: 74 72 75 73 74 2E 6E 65	2E 6A 70 20 2E		 trust.ne.jp .

], PolicyQualifierInfo: [
  qualifierID: 1.3.6.1.5.5.7.2.1
  qualifier: 0000: 16 36 68 74 74 70 73 3A   2F 2F 77 77 77 2E 63 79 
.6https://www.cy
0010: 62 65 72 74 72 75 73 74	2E 6E 65 2E 6A 70 2F 73  bertrust.ne.jp/s
0020: 73 6C 2F 72 65 70 6F 73	69 74 6F 72 79 2F 69 6E  sl/repository/in
0030: 64 65 78 2E 68 74 6D 6C				 dex.html

]]  ]
]

#5: ObjectId: 2.5.29.37 Criticality=false
ExtendedKeyUsages [
  serverAuth
  clientAuth
]

#6: ObjectId: 2.5.29.15 Criticality=false
KeyUsage [
  DigitalSignature
  Key_Encipherment
]

#7: ObjectId: 2.5.29.17 Criticality=false
SubjectAlternativeName [
  DNSName: www.cocolog-nifty.com
]

Certificate in PEM format (Base64 encoded X.509):

-----BEGIN CERTIFICATE-----
MIIFKjCCBBKgAwIBAgIUUk+2rsurlkbHqQO5lpNrOprfIMMwDQYJKoZIhvcNAQEF
BQAwWjELMAkGA1UEBhMCSlAxIzAhBgNVBAoMGkN5YmVydHJ1c3QgSmFwYW4gQ28u
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MAwGA1UECBMFVG9reW8xFDASBgNVBAcTC1NoaW5qdWt1LWt1MRowGAYDVQQKExFO
SUZUWSBDb3Jwb3JhdGlvbjEaMBgGA1UECxMRQ2VudGVyIERlcGFydG1lbnQxHjAc
BgNVBAMTFXd3dy5jb2NvbG9nLW5pZnR5LmNvbTCCASIwDQYJKoZIhvcNAQEBBQAD
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L+JdvQm19MEk34z4mH7JERZUZo/6sep1E62hKUtzHEwqd3PPErYsnxbOZUDyYdmZ
BFai6JbMVoJYVp+zu7tAIkAToXk1w/tVdX06YBCYMoev8NV4GpDhz7fWG/Jn5pZs
vcnMZezfhLuuzjeIs5afXOL02cMxTMn2FPVQl68s
-----END CERTIFICATE-----

Visit the Web site using this certificate: https://www.cocolog-nifty.com

Search for the certificate of the issuer.