www.nttud-bs.co.jp

- NTT Urban Development Builservice Co. -

Issued by SECOM Passport for Web SR 3.0 CA

About this certificate

This digital certificate with serial number 0d:70:3c:01:28:f3:89:df was issued on by SECOM Trust Systems CO.,LTD..

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)

NTT Urban Development Builservice Co.

Organization: NTT Urban Development Builservice Co.
State / Province: TOKYO
Locality: CHIYODA-KU
Country: JP

SECOM Trust Systems CO.,LTD.

Organization: SECOM Trust Systems CO.,LTD.
Country: JP

This certificate has expire since

Certificate Details

Serial Number (hex): 0d:70:3c:01:28:f3:89:df
Serial Number (int): 968339895564339679
Serial Number lenght: 60 bits, 8 octets

SubjectKeyId: f4:ae:ce:f7:d8:59:02:59:0d:bb:a5:78:70:75:5c:1a:c0:a2:fe:1c
AuthorityKeyId: c7:8c:c6:0e:e6:00:af:74:b9:65:3a:fc:26:09:e5:13:03:c6:d8:2f

Fingerprint (sha1): 50:ac:0f:56:fa:89:b9:2d:e7:8d:4a:9c:71:29:99:80:42:66:8a:08
Fingerprint (sha256): 6a:2c:05:90:0f:36:76:77:5f:8c:b8:6a:cb:ef:98:72:4d:68:08:92:8e:c0:e6:c2:a9:e4:cb:81:8b:a4:4e:3d


Revocation information

OCSP Server: http://sr30.ocsp.secomtrust.net
CRL Distribution Point: http://repo1.secomtrust.net/spcpp/pfw/pfwsr3ca/fullcrl.crl

Check the revocation status for certificate www.nttud-bs.co.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.nttud-bs.co.jp

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.nttud-bs.co.jp

Other certificates including the domain name nttud-bs.co.jp

(limited to 100 certificates)
www.nttud-bs.co.jp
www.nttud-bs.co.jp
nttud-bs.co.jp
www.nttud-bs.co.jp
www.nttud-bs.co.jp
nttud-bs.co.jp
nttud-bs.co.jp
nttud-bs.co.jp
www.nttud-bs.co.jp
www.nttud-bs.co.jp
www.nttud-bs.co.jp

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqBau5MB3UF9mDU+BM8Ev
TjL4GD1jJHXGSRy6Qm8LsVeccHJCHE2RmY8WqjW++EXLnRFh7xvnj6eL8SXTD7jw
xFCRK0LZZs6prDVu8SqV1XZ097Te06PJVBcMkwOQxjkKZp2It3Gv0om1qY9X0A67
cCSi4/T97h1aS9zAYwzvVHK2SBueD6Pk3Fa2qiicdFmyzmZ6MBluhjTVx0S2QVR8
mSmI3ShfjVbVPnE/HW/K8lOzmlGfUzQli84VuRt1x9Sr06Nb8Z/Nb7+YhWfsZZzS
9d4g4/Wwp1Vczi08qGkuk0RheCAOWauBsNx3K6bdHCqFUrkGe8Ko8DTzhdcf0uv/
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 968339895564339679
 . . . . . . . . [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 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'SECOM Trust Systems CO.,LTD.'
 . . . . . . . . . . . . [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 'SECOM Passport for Web SR 3.0 CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-02-23 05:58:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2021-02-28 14:59:59 +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 2.5.4.6 (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 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'TOKYO'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'CHIYODA-KU'
 . . . . . . . . . . . . [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 'NTT Urban Development Builservice Co.'
 . . . . . . . . . . . . [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.nttud-bs.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 21219220726246698722542453423030959399500349634353541621585850916997541799963131309359806032362263373496320638433777533143619459490989966743690405539279955855765606158764295264832287850110151044659757065741778029522034746467053136954370250283994262067136144551853189731384943939993154020160200727289953543440478675617320700331500787901930404076588893213742199217749030263369942803043362910205572928188278630178365606836188636052708229979630267999751286049927418387461946701797991579585895239673631860933050658954305587898537696442332125576745669860387505043751757226981425059665793326729423339651151231622909776363447
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 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: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)
							f4aecef7d85902590dbba57870755c1ac0a2fe1c
 . . . . . . . . . . . . . . . . [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 c78cc60ee600af74b9653afc2609e51303c6d82f
 . . . . . . . . . . . . . . . . [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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.nttud-bs.co.jp'
 . . . . . . . . . . . . . . . . [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 (80 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.392.200091.100.751.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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/pfw/pfwsr3ca/'
 . . . . . . . . . . . . . . . . [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 (68 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/spcpp/pfw/pfwsr3ca/fullcrl.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 (47 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://sr30.ocsp.secomtrust.net'
 . . . . [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)
		009864a640e36bbeaae0929c53b954f1ef5c19c3a8851f27041b060fd3106adcd3edcd59544f1164eaa05e577bccd32d3e722bccee0ea754c51de11f9ae6fac1931685426f016a5b5d6c849559f447bf9e6d3c214d512ec8ee6cda2b1d54d43173192c251d736d71c9a45e2a32f14d3278279a817e048b89a0510bb52909f351a351609708ee1da37d77fb36547b59e8ab9bb9ae03bc192248cffe4d98256d39c8275d6402ee32cdd59c44b4a1bf9f6b2b5c2d583c1f7dea61dc5b58e994a79f075a8b1db1469bebe0bfecbb6b5895ee23aed0a5648889f14c137e5103305e3621f0d0427f4961548183f2345cf788bbd3cd63cb7d504bcdbe00b18fb610a9ce31