*.www3.iuj.ac.jp

Issued by AlphaSSL CA - SHA256 - G2

About this certificate

This digital certificate with serial number 11:21:b7:01:9d:45:16:5c:0a:82:0c:a2:3d:4c:ce:76:69:07 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=*.www3.iuj.ac.jp,OU=Domain Control Validated

GlobalSign nv-sa

Organization: GlobalSign nv-sa
Country: BE

This certificate has expire since

Certificate Details

Serial Number (hex): 11:21:b7:01:9d:45:16:5c:0a:82:0c:a2:3d:4c:ce:76:69:07
Serial Number (int): 1492381436053652631354277300717653708925191
Serial Number lenght: 141 bits, 18 octets

SubjectKeyId: fd:d0:7c:46:f7:c6:bb:ef:2e:05:2b:53:bc:2d:f3:87:df:d1:31:71
AuthorityKeyId: f5:cd:d5:3c:08:50:f9:6a:4f:3a:b7:97:da:56:83:e6:69:d2:68:f7

Fingerprint (sha1): 98:89:0d:6e:8d:ef:5e:56:1d:ae:c0:28:fa:94:2d:84:aa:18:8f:d9
Fingerprint (sha256): 96:a7:58:c7:3f:35:ae:da:29:a6:e1:06:a7:e3:6a:e0:7c:68:9f:1b:60:08:5c:5e:01:a9:1a:69:e1:f5:e0:78

Issuing Certificate URL: http://secure2.alphassl.com/cacert/gsalphasha2g2r1.crt

Revocation information

OCSP Server: http://ocsp2.globalsign.com/gsalphasha2g2
CRL Distribution Point: http://crl2.alphassl.com/gs/gsalphasha2g2.crl

Check the revocation status for certificate *.www3.iuj.ac.jp

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.www3.iuj.ac.jp

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.www3.iuj.ac.jp
www3.iuj.ac.jp

Other certificates including the domain name iuj.ac.jp

(limited to 100 certificates)
*.iuj.ac.jp
iuj-edu.iuj.ac.jp
www3.iuj.ac.jp
imail.iuj.ac.jp
iras.iuj.ac.jp
*.www3.iuj.ac.jp
*.www3.iuj.ac.jp
www.iuj.ac.jp
www.iuj.ac.jp
www3.iuj.ac.jp
www.iuj.ac.jp
www.iuj.ac.jp
www3.iuj.ac.jp
*.www3.iuj.ac.jp
www.iuj.ac.jp
*.iuj.ac.jp
iras.iuj.ac.jp
iras.iuj.ac.jp
iras.iuj.ac.jp
imail.iuj.ac.jp
www.iuj.ac.jp
www3.iuj.ac.jp
iras.iuj.ac.jp
www.iuj.ac.jp
www.iuj.ac.jp
iras.iuj.ac.jp
www.iuj.ac.jp
*.www3.iuj.ac.jp
www.iuj.ac.jp
iras.iuj.ac.jp
www.iuj.ac.jp
*.iuj.ac.jp
www.iuj.ac.jp
www.iuj.ac.jp
www.iuj.ac.jp
www.iuj.ac.jp
iras.iuj.ac.jp
www3.iuj.ac.jp
www.iuj.ac.jp
www3.iuj.ac.jp
iras.iuj.ac.jp
www.iuj.ac.jp
iras.iuj.ac.jp

Certificate

The complete raw certificate details for *.www3.iuj.ac.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv9fLCqtbs5BLaM+swKwA
v4QhmjEZj1jOrYw3ZuKywsA+anBp/mEJ3HjfoHBJvwMOpebxih7VLyZ/1yBLM2Hd
3ZnR29jPlJYsLQ1o5EvfsJ1r2p/NhTnck06Q4cFq5E/Z5EcdG7jQMKX37nrG1LTD
fp/VlTSaH4kjWByk/OSn879uJTdv+09FzQmOkrBBAuAe/YKBRJT0HbtTOFwWXOq4
MyNDO4r3N1xOyHqi44BeX2/cZ9ORJa8ufVwKb9gp7Lw2kOCz4wkmd/d+F10VbRb0
3p/vo2IHYfvmlCcWYL9uuJ6yr3HJHO7oQt5YO1J0vvwA/rssbASCNNKQq6FsTxHx
zQIDAQAB
-----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 1492381436053652631354277300717653708925191
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [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 2.5.4.10 (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 'AlphaSSL CA - SHA256 - G2'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-12-11 02:59:29 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-11 02:59:29 +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 2.5.4.11 (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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:20|false] TeletexString, T61String '*.www3.iuj.ac.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 24217927807698432028860482172500721865085287593115433015234589775145472296887083425699531224212690378089721281775543178365766496648277524258355184717526884969839169425788258284717491566783511192525816733739737166034921644846266437479730316552051873153882725866824019735548290418322745871207957202060268850990405074321360951152374008602693632433895584403963066131367715026239719714921778993950218457669826029468077476861211172950302052363861739924067799693844899238110240682351611331300354387303379735196065778877542903872365941528382759295793328629325426516762286607491522367950966026294400122243567837725466276524493
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [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 (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://www.globalsign.com/repository/'
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.www3.iuj.ac.jp'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www3.iuj.ac.jp'
 . . . . . . . . . . . . . . . . [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 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 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:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (55 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://crl2.alphassl.com/gs/gsalphasha2g2.crl'
 . . . . . . . . . . . . . . . . [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 (125 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://secure2.alphassl.com/cacert/gsalphasha2g2r1.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp2.globalsign.com/gsalphasha2g2'
 . . . . . . . . . . . . . . . . [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)
							fdd07c46f7c6bbef2e052b53bc2df387dfd13171
 . . . . . . . . . . . . . . . . [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 f5cdd53c0850f96a4f3ab797da5683e669d268f7
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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