vision.is.tohoku.ac.jp

Issued by COMODO RSA Domain Validation Secure Server CA

About this certificate

This digital certificate with serial number 5a:7a:97:e8:70:ab:58:11:1f:c5:98:43:ae:1c:91:08 was issued on by COMODO CA Limited.

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=vision.is.tohoku.ac.jp,OU=Domain Control Validated+OU=PositiveSSL

COMODO CA Limited

Organization: COMODO CA Limited
State / Province: Greater Manchester
Locality: Salford
Country: GB

This certificate has expire since

Certificate Details

Serial Number (hex): 5a:7a:97:e8:70:ab:58:11:1f:c5:98:43:ae:1c:91:08
Serial Number (int): 120267060897036995542862988184467050760
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 23:22:8e:8f:c2:b7:7f:b8:11:c0:a8:3f:49:6c:9f:29:a0:9c:09:a9
AuthorityKeyId: 90:af:6a:3a:94:5a:0b:d8:90:ea:12:56:73:df:43:b4:3a:28:da:e7

Fingerprint (sha1): 00:1e:41:d8:2a:ff:dc:5a:f4:24:45:03:90:4b:74:b7:0c:94:46:42
Fingerprint (sha256): 1d:50:24:12:b1:36:82:c3:cb:9e:ed:f4:f5:2b:6d:e3:2e:67:01:be:db:9d:7f:fa:32:b4:62:f3:7d:de:61:c6

Issuing Certificate URL: http://crt.comodoca.com/COMODORSADomainValidationSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.comodoca.com
CRL Distribution Point: http://crl.comodoca.com/COMODORSADomainValidationSecureServerCA.crl

Check the revocation status for certificate vision.is.tohoku.ac.jp

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for vision.is.tohoku.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

vision.is.tohoku.ac.jp
www.vision.is.tohoku.ac.jp

Other certificates including the domain name tohoku.ac.jp

(limited to 100 certificates)
exam.med.tohoku.ac.jp
www.idac.tohoku.ac.jp
*.sc.imr.tohoku.ac.jp
www.nme.mech.tohoku.ac.jp
www.diverta.co.jp
iport.material.tohoku.ac.jp
shimoji.sb.ecei.tohoku.ac.jp
rp.db.tains.tohoku.ac.jp
mail.fris.tohoku.ac.jp
pmail.riec.tohoku.ac.jp
takuhon.lab.irides.tohoku.ac.jp
caslc.sb.ecei.tohoku.ac.jp
aomobi.niche.tohoku.ac.jp
www.astr.tohoku.ac.jp
emc.tohoku.ac.jp
thistle.cite.tohoku.ac.jp
www.diverta.co.jp
www.diverta.co.jp
defiant.ei.tohoku.ac.jp
applicant.insc.tohoku.ac.jp
smartcampus.ecei.tohoku.ac.jp
www.sc.isc.tohoku.ac.jp
esns.econ.tohoku.ac.jp
www3.tains.tohoku.ac.jp
dragon.ei.tohoku.ac.jp
www.econ.tohoku.ac.jp
applicant.eng.tohoku.ac.jp
takuhon.lab.irides.tohoku.ac.jp
c.bureau.tohoku.ac.jp
seaotter.cite.tohoku.ac.jp
www.hpc.cc.tohoku.ac.jp
rcc.niche.tohoku.ac.jp
work.bureau.tohoku.ac.jp
www.diverta.co.jp
web.med.tohoku.ac.jp
banana.cite.tohoku.ac.jp
edge-next.eng.tohoku.ac.jp
www.math.tohoku.ac.jp
www.niche.tohoku.ac.jp
research.wpi-aimr.tohoku.ac.jp
dav.mobility.niche.tohoku.ac.jp
*.springer.com
www.cite.tohoku.ac.jp
netacademy-md.cite.tohoku.ac.jp
radius1.tains.tohoku.ac.jp
projectweb.niche.tohoku.ac.jp
mail1.niche.tohoku.ac.jp
www.ige.tohoku.ac.jp
www.library.tohoku.ac.jp
geoserv.kankyo.tohoku.ac.jp
argon.material.tohoku.ac.jp
water-infra.niche.tohoku.ac.jp
www.diverta.co.jp
emc.tohoku.ac.jp
biobank-search.megabank.tohoku.ac.jp
xev.arch.is.tohoku.ac.jp
emc.tohoku.ac.jp
apps.niche.tohoku.ac.jp
hq.eng.tohoku.ac.jp
comp.chem.tohoku.ac.jp
seaotter.cite.tohoku.ac.jp
www.hpc.cc.tohoku.ac.jp
www2.cal.is.tohoku.ac.jp
nwsvc-am1.svm.megabank.tohoku.ac.jp
secure.niche.tohoku.ac.jp
seaotter.cite.tohoku.ac.jp
www11.bureau.tohoku.ac.jp
pj-web.niche.tohoku.ac.jp
crr.is.tohoku.ac.jp
mail.apph.tohoku.ac.jp
www.phys.tohoku.ac.jp
tupms.rpip.tohoku.ac.jp
imr-kyodo.imr.tohoku.ac.jp
www.cal.is.tohoku.ac.jp
login.sic.med.tohoku.ac.jp
hayate.law.tohoku.ac.jp
www.cyric.tohoku.ac.jp
pgate.niche.tohoku.ac.jp
openvpn.tohoku.ac.jp
sub.web.tohoku.ac.jp
rs.eng.tohoku.ac.jp
auth.tohoku.ac.jp
zabbix.niche.tohoku.ac.jp
www.tfc.tohoku.ac.jp
emc.tohoku.ac.jp
smtp.med.tohoku.ac.jp
www2.ei.tohoku.ac.jp
webwork.math.is.tohoku.ac.jp
aem.imr.tohoku.ac.jp
tarte.sc.cc.tohoku.ac.jp
www.sed.tohoku.ac.jp
m.ec.ecei.tohoku.ac.jp
reserve.material.tohoku.ac.jp
www.cl.ecei.tohoku.ac.jp
kjwebserver.bureau.tohoku.ac.jp
eifs.ec.ecei.tohoku.ac.jp
www.civil.tohoku.ac.jp
www2.ei.tohoku.ac.jp
vpn3.tohoku.ac.jp
rekishi.irides.tohoku.ac.jp

Certificate

The complete raw certificate details for vision.is.tohoku.ac.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAllSlPWWX91WCUPlnhit9
fEX52lxdgad/bO6+qs8uRbwU5Mz66sLHoCJxY/jdBhU9hdKK/2sOWXGv2gaWQFlI
sPhurK82YJHepR8B01n8oVnmT8yGZ1Gc6X/mS+8G6c/xmHCuC7QF1UQszEvlxAn0
CzkX4Cr7irmYcXJn6zFPwV/qqFnoUVO1mGd4BLqef5+Rk1alAoLDS7v3keHyKoM0
SRjEBZPCAJlhaRw7tWITbGgPVrakefizfP5wTZicSq10AYRuNXKd6gEV5tbllY4Y
8OWEVD4G1zWpoz6sPD9FmuVZ8qFPf4jaGbEd4IDUj55rRf8CPE+O2V4XApeXdc2X
twIDAQAB
-----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 120267060897036995542862988184467050760
 . . . . . . . . [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 'GB'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Greater Manchester'
 . . . . . . . . . . . . [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 'Salford'
 . . . . . . . . . . . . [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 'COMODO CA Limited'
 . . . . . . . . . . . . [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 'COMODO RSA Domain Validation Secure Server CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-07-24 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-07-23 23:59:59 +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 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'PositiveSSL'
 . . . . . . . . . . . . [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 'vision.is.tohoku.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 18977485980904653513613363514122992055642935452109724263991136832065157887704731210455776282584052081632220917155126443644327850924969627388413634310847879412389632410443471967416230499384965322896002897758264953970250706153116036709507472218083925439853832608784515417255184377062613068541692557537971110698835240281271687054834844253302216514206098797490416483658427265891983584851767945786385234998849994615177634766939077404726967731852562435971046322629696267279063392821289241222447004434563467883832172431362140544149735379651209719764570426987401218204118069691334496485358612381207131233697100458094742050743
 . . . . . . . . . . . . . . . . . . . . [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 90af6a3a945a0bd890ea125673df43b43a28dae7
 . . . . . . . . . . . . . . . . [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)
							23228e8fc2b77fb811c0a83f496c9f29a09c09a9
 . . . . . . . . . . . . . . . . [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 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (72 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.7
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://secure.comodo.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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (77 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.comodoca.com/COMODORSADomainValidationSecureServerCA.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 (121 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://crt.comodoca.com/COMODORSADomainValidationSecureServerCA.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://ocsp.comodoca.com'
 . . . . . . . . . . . . . . . . [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 (54 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'vision.is.tohoku.ac.jp'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.vision.is.tohoku.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)
		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