freut.u-tokyo.ac.jp

- The University of Tokyo -

Issued by NII Open Domain CA - G4

About this certificate

This digital certificate with serial number 6e:ae:01:5a:42:fd:3b:38 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.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
  • Subscriber certificates authorityInformationAccess extension should contain the HTTP URL of the issuing CA’s certificate (BRs: 7.1.2.3)

The University of Tokyo

Organization: The University of Tokyo
Organization unit: Office for Gender Equality
Locality: Academe
Country: JP

National Institute of Informatics

Organization: National Institute of Informatics
Locality: Academe
Country: JP

This certificate has expire since

Certificate Details

Serial Number (hex): 6e:ae:01:5a:42:fd:3b:38
Serial Number (int): 7975313477302303544
Serial Number lenght: 63 bits, 8 octets

SubjectKeyId: 30:bc:53:a7:f6:7d:ad:1d:11:65:aa:8a:c7:22:68:b8:41:98:45:d7
AuthorityKeyId: 19:0b:6f:39:1f:31:03:34:5f:e4:d2:40:1f:37:e6:8d:e7:62:39:7c

Fingerprint (sha1): 43:87:09:dc:42:b0:64:6e:9e:d3:e5:4e:52:af:a5:f3:3b:82:20:c4
Fingerprint (sha256): 01:d8:ee:24:e9:48:1d:82:d2:94:09:99:83:c5:b0:a3:36:6a:ce:2f:d4:20:fb:c8:9a:e9:71:34:0a:53:e3:92


Revocation information

OCSP Server: http://niig4.ocsp.secomtrust.net
CRL Distribution Point: http://repo1.secomtrust.net/sppca/nii/odca3/fullcrlg4.crl

Check the revocation status for certificate freut.u-tokyo.ac.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for freut.u-tokyo.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

freut.u-tokyo.ac.jp

Other certificates including the domain name u-tokyo.ac.jp

(limited to 100 certificates)
s07.seminar2017.ecc.u-tokyo.ac.jp
qa.esc.u-tokyo.ac.jp
hagi.is.s.u-tokyo.ac.jp
ms.ecc.u-tokyo.ac.jp
secure.flight.t.u-tokyo.ac.jp
panelsrv.p.u-tokyo.ac.jp
*.eidos.ic.i.u-tokyo.ac.jp
hagi.is.s.u-tokyo.ac.jp
www.cad.t.u-tokyo.ac.jp
www.flight.t.u-tokyo.ac.jp
www.eve.phys.s.u-tokyo.ac.jp
komaba-alert.c.u-tokyo.ac.jp
cge.t.u-tokyo.ac.jp
shibayamalab.issp.u-tokyo.ac.jp
www.aml.t.u-tokyo.ac.jp
ocw.u-tokyo.ac.jp
www.tanaka.ecc.u-tokyo.ac.jp
sendfile.s.u-tokyo.ac.jp
www.ct.u-tokyo.ac.jp
tokyo.tkl.iis.u-tokyo.ac.jp
sso.adm.u-tokyo.ac.jp
graphics.c.u-tokyo.ac.jp
www.ict.mech.t.u-tokyo.ac.jp
www.ict.mech.t.u-tokyo.ac.jp
freut.u-tokyo.ac.jp
as2.c.u-tokyo.ac.jp
www.nagai-2.iis.u-tokyo.ac.jp
cb.genome.rcast.u-tokyo.ac.jp
*.cyber.t.u-tokyo.ac.jp
ovdtest.aori.u-tokyo.ac.jp
www.tanaka.ecc.u-tokyo.ac.jp
ir3s.u-tokyo.ac.jp
yayoi-man.cc.u-tokyo.ac.jp
smtp.ee.t.u-tokyo.ac.jp
gateway.itc.u-tokyo.ac.jp
sugino.issp.u-tokyo.ac.jp
cardiovasc.m.u-tokyo.ac.jp
mail.l.u-tokyo.ac.jp
qi.m.u-tokyo.ac.jp
www.neumis.iis.u-tokyo.ac.jp
www.is.s.u-tokyo.ac.jp
utop-ice.he.u-tokyo.ac.jp
ovd.aori.u-tokyo.ac.jp
www.genome.rcast.u-tokyo.ac.jp
biomech.c.u-tokyo.ac.jp
www.mi.t.u-tokyo.ac.jp
mail.cspp.cc.u-tokyo.ac.jp
tuk.t.u-tokyo.ac.jp
lsen-web.c.u-tokyo.ac.jp
structure.m.u-tokyo.ac.jp
blog.ocw.u-tokyo.ac.jp
k1.k2.t.u-tokyo.ac.jp
nsl.issp.u-tokyo.ac.jp
www.carf.e.u-tokyo.ac.jp
www.one-earth-g.a.u-tokyo.ac.jp
www.keisu.t.u-tokyo.ac.jp
gwdoc.icrr.u-tokyo.ac.jp
monozemi.akg.t.u-tokyo.ac.jp
iiif.dl.itc.u-tokyo.ac.jp
saiyo.adm.u-tokyo.ac.jp
www.genome.rcast.u-tokyo.ac.jp
rcme.oa.u-tokyo.ac.jp
koseki.t.u-tokyo.ac.jp
wwweic.eri.u-tokyo.ac.jp
idaten.c.u-tokyo.ac.jp
apps-mgmt.adm.s.u-tokyo.ac.jp
nsl.issp.u-tokyo.ac.jp
www.hulab.iis.u-tokyo.ac.jp
utcp.c.u-tokyo.ac.jp
mx.eps.s.u-tokyo.ac.jp
isspmail.issp.u-tokyo.ac.jp
www.lib.u-tokyo.ac.jp
www.aori.u-tokyo.ac.jp
www.aviation.u-tokyo.ac.jp
www.os.ecc.u-tokyo.ac.jp
ml.c.u-tokyo.ac.jp
joras.csis.u-tokyo.ac.jp
hagi.is.s.u-tokyo.ac.jp
usis.mtl.t.u-tokyo.ac.jp
oakleaf-fx-5.cc.u-tokyo.ac.jp
proposal.ducr.u-tokyo.ac.jp
www.yamagula.ic.i.u-tokyo.ac.jp
adventure.sys.t.u-tokyo.ac.jp
takeyama.issp.u-tokyo.ac.jp
www.gdm.iis.u-tokyo.ac.jp
dch.iii.u-tokyo.ac.jp
tls.automattic.com
www.gcl.i.u-tokyo.ac.jp
adventure.sys.t.u-tokyo.ac.jp
www.lib.f.u-tokyo.ac.jp
www.dl.itc.u-tokyo.ac.jp
regist.ms.u-tokyo.ac.jp
k1.k2.t.u-tokyo.ac.jp
radphys4.c.u-tokyo.ac.jp
tuk.t.u-tokyo.ac.jp
www.ai.u-tokyo.ac.jp
www.energy.iis.u-tokyo.ac.jp
www.fly.c.u-tokyo.ac.jp
news.muographix.u-tokyo.ac.jp
announce.cc.u-tokyo.ac.jp

Certificate

The complete raw certificate details for freut.u-tokyo.ac.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAupLv/+EijCYKawZq4Ny4
PK4NbZooTH0uPLsUMZKqIEMVr4cQIDYP1YDQoe1tqed/hpy/MOwXmolVzlO1OcnL
B437S43AzWMxo1mpxhnpvlbEDmX4ekCocT2AMWCvPIQewQ8qhLILg4sGlUfNPUnt
RJYqpN/jFtvA6nbCcUvWK9yTMIv+LHMyeT9/YbRjH4zkpYnXQm5X6Iskw/N0Irvi
WLpHKv1VGqvfN+5H9tWAwr8mqNVy9V3nSFfW3D52eWu6vcAnFijO67YY8rK4hqU5
eBByLL9L4PwMU6YTiZpC4AzvDEkr7zW/bWXFXJA2uAZcxu4PJYQhwPh1uiiIYi/x
NwIDAQAB
-----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 7975313477302303544
 . . . . . . . . [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 'JP'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Academe'
 . . . . . . . . . . . . [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 'National Institute of Informatics'
 . . . . . . . . . . . . [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 'NII Open Domain CA - G4'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-07-10 07:12:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-08-09 07:12:06 +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 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Academe'
 . . . . . . . . . . . . [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 'The University of Tokyo'
 . . . . . . . . . . . . [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 'Office for Gender Equality'
 . . . . . . . . . . . . [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 'freut.u-tokyo.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 23552782304560769341911014562274112840028621342705721772238388450742755465149075183770756596422977636295817378501755673631792370249560198447157156114345041986723421695462255783318481138641069916220472964929482845709496411044424877709122682827977422386601078604280975256418545632076594075089673789797207692564190202644136593361053852404007296187118204031672678098350552732881272406628722344833131652166999644622974009085409292615621699768790772031607804571701119578184962605006540514428322811612132442598268024638355572457347512770854549348247737027380051368365958926271194726508133656136095645633837741519643513712951
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 190b6f391f3103345fe4d2401f37e68de762397c
 . . . . . . . . . . . . . . . . [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 (67 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://repo1.secomtrust.net/sppca/nii/odca3/fullcrlg4.crl'
 . . . . . . . . . . . . . . . . [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 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							30bc53a7f67dad1d1165aa8ac72268b8419845d7
 . . . . . . . . . . . . . . . . [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 (83 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.32264.3.2.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://repo1.secomtrust.net/spcpp/cps/index.html'
 . . . . . . . . . . . . . . . . [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 (48 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://niig4.ocsp.secomtrust.net'
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'freut.u-tokyo.ac.jp'
 . . . . [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)
		0051d039897cd1650e6a3b2ca2e050fa70ccd6d1e3ffe327dd9b45ff5999035da0dfff643396f0244afee4d487d95a1c9683c6253f745e4b97e383cc9e9bc5a58aff723e798e6f190779c1113110ebc04fb1df2cc39dca8f5fedfeb1511e8aece43e9ee7aa1bf09d4b864d82ee5732c4842d0d13cc3deccb32ecff4c7218265f3925f5602e851c47ff61e5c27d742adaf0834488770227a1caeee62010bad9ad83d0ce21f70507817c209d4e08c4572467e1eaee556fd7632e793cfd484cf4cb7f4447b417721550225d86b9532b9b45fbe4cdd96e23abf8cf663ac099c950b70a6a40ff789ab24c9ee2215d294fb183f9e27a30c7110f722b76da0b9ad309ea08