ptweb.tsuru.ac.jp

Issued by GeoTrust RSA CA 2018

About this certificate

This digital certificate with serial number 0c:5c:df:a9:5c:55:5e:46:5a:85:c8:19:81:44:c5:a0 was issued on by DigiCert Inc.

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=ptweb.tsuru.ac.jp

DigiCert Inc

Organization: DigiCert Inc
Organization unit: www.digicert.com
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 0c:5c:df:a9:5c:55:5e:46:5a:85:c8:19:81:44:c5:a0
Serial Number (int): 16432963655881098648323388287649891744
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 0c:87:1b:34:44:c4:a0:11:92:54:89:8f:47:57:13:d4:d7:48:85:ba
AuthorityKeyId: 90:58:ff:b0:9c:75:a8:51:54:77:b1:ed:f2:a3:43:16:38:9e:6c:c5

Fingerprint (sha1): 96:80:ee:4f:7f:d3:55:49:9e:d3:d3:45:ff:7f:b6:e2:d7:0a:24:96
Fingerprint (sha256): 50:b1:5b:fe:6f:7a:c1:98:e9:9b:31:5c:1b:89:4b:c3:f0:c9:65:8b:21:ef:0c:43:35:ab:f8:bb:f7:69:68:5a

Issuing Certificate URL: http://cacerts.geotrust.com/GeoTrustRSACA2018.crt

Revocation information

OCSP Server: http://status.geotrust.com
CRL Distribution Point: http://cdp.geotrust.com/GeoTrustRSACA2018.crl

Check the revocation status for certificate ptweb.tsuru.ac.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ptweb.tsuru.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

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

ptweb.tsuru.ac.jp

Other certificates including the domain name tsuru.ac.jp

(limited to 100 certificates)
www.tsuru.ac.jp
tsurulib.tsuru.ac.jp
portal.tsuru.ac.jp
vpn.tsuru.ac.jp
vpn.tsuru.ac.jp
portal.tsuru.ac.jp
tsuruvpn.tsuru.ac.jp
www.tsuru.ac.jp
idp.tsuru.ac.jp
vpn.tsuru.ac.jp
webclass.tsuru.ac.jp
tsuruap.tsuru.ac.jp
portal.tsuru.ac.jp
www.tsuru.ac.jp
takarabako.tsuru.ac.jp
takarabako.tsuru.ac.jp
webclass.tsuru.ac.jp
vpn.tsuru.ac.jp
tsuruunv.tsuru.ac.jp
alcsrv.tsuru.ac.jp
tsuruap.tsuru.ac.jp
webclass.tsuru.ac.jp
webclass.tsuru.ac.jp
vpn.tsuru.ac.jp
portal.tsuru.ac.jp
webclass.tsuru.ac.jp
vpn.tsuru.ac.jp
ptweb.tsuru.ac.jp
www.tsuru.ac.jp
webclass.tsuru.ac.jp
takarabako.tsuru.ac.jp
ptweb.tsuru.ac.jp
portal.tsuru.ac.jp
vpn.tsuru.ac.jp
www.tsuru.ac.jp
webclass.tsuru.ac.jp
alcsrv.tsuru.ac.jp
ptweb.tsuru.ac.jp
webclass.tsuru.ac.jp
webclass.tsuru.ac.jp
tsuruap.tsuru.ac.jp
stweb.tsuru.ac.jp
www.tsuru.ac.jp
vpn.tsuru.ac.jp
idp.tsuru.ac.jp
www.tsuru.ac.jp
webclass.tsuru.ac.jp
tsuruvpn.tsuru.ac.jp
www.tsuru.ac.jp
stweb.tsuru.ac.jp
portal.tsuru.ac.jp
tsurulib.tsuru.ac.jp
www.tsuru.ac.jp
stweb.tsuru.ac.jp
alcsrv.tsuru.ac.jp
takarabako.tsuru.ac.jp
ptweb.tsuru.ac.jp
www.tsuru.ac.jp
alcsrv.tsuru.ac.jp
www.tsuru.ac.jp
www.tsuru.ac.jp
takarabako.tsuru.ac.jp
stweb.tsuru.ac.jp
alcsrv.tsuru.ac.jp
takarabako.tsuru.ac.jp
portal.tsuru.ac.jp
takarabako.tsuru.ac.jp
tsuruap.tsuru.ac.jp
webclass.tsuru.ac.jp
ptweb.tsuru.ac.jp
alcsrv.tsuru.ac.jp
portal.tsuru.ac.jp
tsuruunv.tsuru.ac.jp
portal.tsuru.ac.jp
tsuruap.tsuru.ac.jp
alcsrv.tsuru.ac.jp
portal.tsuru.ac.jp
tsuruap.tsuru.ac.jp

Certificate

The complete raw certificate details for ptweb.tsuru.ac.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuxGVrsSJBxNaTO0uMhEb
V/3E1z+PsUmurISUKOFUNDNYldUlR1HFmHC+E58BeQRHXqTRIcjDscPXFD7XV4nE
vCb1xWoN4gwIyD+LCDdjcAgdLLRigxsa/h07t4MHc03mtdN+zkWLwbhjKGPAesDa
BS4GB0ajgLYoYc2SsdqdJ9AO8H9ZlNQml+MvhWy9UDd6RJ2AtCFWBaZzQFNKUgFk
C8O9lfmDNmFWFXfvET+bMsArM36SfQ913H/2xBSjl1Ajf37OHlvHsxCwlQzTpQOx
mr8Q9XthJEYZWRJS8gz9w9PazjbIHwMKFXrJJdxUAJAJT4WwmC0p0/8XwNwdmOxc
nQIDAQAB
-----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 16432963655881098648323388287649891744
 . . . . . . . . [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 'US'
 . . . . . . . . . . . . [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 'DigiCert Inc'
 . . . . . . . . . . . . [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 'www.digicert.com'
 . . . . . . . . . . . . [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 'GeoTrust RSA CA 2018'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-04-20 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-18 12:00:00 +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 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'ptweb.tsuru.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 23615234366418845917200345909713431601909311547272670251428488899854609855141919939828158817249062244334022826573356488873649279618992876366442639878541480711845410748885995773608564083048248803858367719171307148643011470154988069229188736278238582121390801103102140377292886995986691006739471025056295051517158716452694095212027484606438285675611014703693598970217947399403419122305237622510738684558568891784185980848074439328992877436427205335613075756323626109088604133402233089306801161216200330714640430282646375244167545989135193480838056993074533232156010057955349301924677070581890049534993140100430004247709
 . . . . . . . . . . . . . . . . . . . . [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 9058ffb09c75a8515477b1edf2a34316389e6cc5
 . . . . . . . . . . . . . . . . [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)
							0c871b3444c4a0119254898f475713d4d74885ba
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ptweb.tsuru.ac.jp'
 . . . . . . . . . . . . . . . . [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 2.5.29.37 (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://cdp.geotrust.com/GeoTrustRSACA2018.crl'
 . . . . . . . . . . . . . . . . [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 (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.114412.1.2 (digiCertDVCert)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.digicert.com/CPS'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (105 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://status.geotrust.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cacerts.geotrust.com/GeoTrustRSACA2018.crt'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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