www.jcnt.co.jp

- www.jcnt.co.jp -

Issued by GlobalSign Domain Validation CA

About this certificate

This digital certificate with serial number 01:00:00:00:00:01:2a:c7:54:7e:7c was issued on by GlobalSign nv-sa.

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.


We have idenified some issues with this certificate:

www.jcnt.co.jp

Organization: www.jcnt.co.jp
Organization unit: Domain Control Validated
Country: JP

GlobalSign nv-sa

Organization: GlobalSign nv-sa
Organization unit: Domain Validation CA
Country: BE

This certificate has expire since

Certificate Details

Serial Number (hex): 01:00:00:00:00:01:2a:c7:54:7e:7c
Serial Number (int): 1208925819615912419163772
Serial Number lenght: 81 bits, 11 octets

SubjectKeyId: 23:ef:e3:f7:93:4c:e4:ed:cd:31:e0:ba:d2:3d:af:11:b5:10:50:a4
AuthorityKeyId: 36:12:4e:9e:71:c4:26:41:f1:fa:f1:29:4c:bf:17:a4:53:28:b6:eb

Fingerprint (sha1): e0:08:52:f5:fb:dd:5b:fe:21:af:ab:13:6a:26:a4:3a:ef:cf:a9:5f
Fingerprint (sha256): 7b:c4:e4:dd:d3:c1:ae:3d:06:c0:ff:c2:02:1e:e7:84:af:a0:4d:ef:a9:cc:54:71:0f:1c:e8:78:5c:3d:c2:19

Issuing Certificate URL: http://secure.globalsign.net/cacert/dvhe1.crt

Revocation information

CRL Distribution Point: http://crl.globalsign.net/DomainVal1.crl

Check the revocation status for certificate www.jcnt.co.jp

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.jcnt.co.jp

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 with RSA

Key Usage

Digital Signature
Content Commitment
Key Encipherment
Data Encipherment

Extended Key Usages

Server Authentication
Client Authentication
Microsoft Server-Gated Cryptography

Extensions

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.jcnt.co.jp
jcnt.co.jp

Other certificates including the domain name jcnt.co.jp

(limited to 100 certificates)
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp
www.jcnt.co.jp

Certificate

The complete raw certificate details for www.jcnt.co.jp in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6UVx1C8vr2YJymgtpRvA
+uW/pCGlap1qmwc4ffUl6M8nzG/Wn8d5oYbvxkzgN6PDuwbijv9BNepIxrBW51TP
U4DDnLJcyCVpAIRUYS2ql/y4PKQvK5Zy4RM7/cXce5k58s8Ay+BNZtimzdcKqwc7
HyxE4K5jd/gqckoMfF9p8sbD8KP+I3PLRisG8A9PfOVE5rpWzAKv/kP0v7ogbPGa
FYLItEcqya5FIIMUDW16IVVb+AX6bVR+R0gqm1bU+a+QnHCuE6lurFKVI01CEtZx
dLsQB75c2G3dqo1WDGhszEzQy2qaGmCs4lhLjjR63wAVsqQVTUN3/xP8j0waH2Sw
XwIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 1208925819615912419163772
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'BE'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Validation CA'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GlobalSign nv-sa'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GlobalSign Domain Validation CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2010-08-31 07:49:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2011-09-01 07:49:36 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'JP'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Control Validated'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.jcnt.co.jp'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.jcnt.co.jp'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 29447769487318865075843410594073623369530353928588505417412263973127073281001296337142722413534305803279145447386367536288108587148472909879484972264343881239430741841056300132132207982982565311117163793499322940742773120885582885042946569608294987689494074358202683478750325401602223556740021846826683744443395449675094310719933376434541913495578924717653893478044592310605453677855059132875948582656576910578386796834055503388663530081126981700530447862417722825820476875017628069644991825397734712167505233941689022756398030265120081090320593285793413085109321578792986102018102067843578659817163684404907114541151
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 36124e9e71c42641f1faf1294cbf17a45328b6eb
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (61 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://secure.globalsign.net/cacert/dvhe1.crt'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (50 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.globalsign.net/DomainVal1.crl'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							23efe3f7934ce4edcd31e0bad23daf11b51050a4
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4 bits)
							04f0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.311.10.3.3 (serverGatedCrypto)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (68 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.4146.1.10 (globalsignDVPolicy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://www.globalsign.net/repository/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.113730.1.1 (netscape-cert-type)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2 bits)
							06c0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.jcnt.co.jp'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jcnt.co.jp'
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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