www.ad-printing.co.jp
Issued by KDDI Web Communications Certification Authority 2
About this certificate
This digital certificate with serial number 41:ca:da:d8:d5:ef:15:5b was issued on by KDDI Web Communications Inc..
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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)
Certificate Subject
CN=www.ad-printing.co.jp
KDDI Web Communications Inc.
Organization:
KDDI Web Communications Inc.
Country:
JP
This certificate has expire since
Certificate Details
Serial Number (hex): 41:ca:da:d8:d5:ef:15:5bSerial Number (int): 4740842182597875035
Serial Number lenght: 63 bits, 8 octets
SubjectKeyId: 80:09:5d:f9:5c:25:40:d1:81:3b:ca:c6:c2:45:8b:2b:72:b0:f2:77
AuthorityKeyId: 09:91:88:db:80:ba:6b:cb:86:aa:3d:9d:ec:47:ee:1c:3c:33:96:78
Fingerprint (sha1): 62:c9:9d:a8:14:13:be:29:82:cd:14:87:a8:33:30:8b:67:83:e7:b7
Fingerprint (sha256): 21:d9:8c:29:5e:83:9c:a2:db:a3:a0:e5:81:62:cd:2e:cd:fc:8f:3c:ba:f6:2c:94:e0:75:56:10:bc:aa:e2:76
Revocation information
OCSP Server: http://kddiweb2.ocsp.secomtrust.netCRL Distribution Point: http://repo1.secomtrust.net/sppca/kddiweb2/fullCRL.crl
Check the revocation status for certificate www.ad-printing.co.jp
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.ad-printing.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
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
www.ad-printing.co.jp
Other certificates including the domain name ad-printing.co.jp
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.ad-printing.co.jp in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIEnTCCA4WgAwIBAgIIQcra2NXvFVswDQYJKoZIhvcNAQELBQAwcDELMAkGA1UE BhMCSlAxJTAjBgNVBAoTHEtEREkgV2ViIENvbW11bmljYXRpb25zIEluYy4xOjA4 BgNVBAMTMUtEREkgV2ViIENvbW11bmljYXRpb25zIENlcnRpZmljYXRpb24gQXV0 aG9yaXR5IDIwHhcNMTgwNzMxMDIxMjU0WhcNMTkwNzMxMTQ1OTU5WjAgMR4wHAYD VQQDExV3d3cuYWQtcHJpbnRpbmcuY28uanAwggEiMA0GCSqGSIb3DQEBAQUAA4IB DwAwggEKAoIBAQDEgKI4E5zzBqEbsYvDbdoOlAjMRkuGsdBOYwilcY7Lho53Zdpy cvuDexfc1gbLspjxUry+aDlgQzY/RZu4NLnI9UY+uUau9DV7+Elq6xxsHy1MahSQ +v3jnuXMg6Jhia9S38ORCkLmBBr1WqS8hUiprjAw5hAZIOku2CDU8LVFUx6vCnIX m6qWN2+aNYX6A88bKcmYNUXvKGAFmdVs4RBo4AqVDIHsojJl9v3dnlbhgjD93b+1 og6pLheTm6N5CA5B7id0guqbm2KQXPP+qGXHyuLkjy9tcRwZitvt7BJWT/FdvYIS csGYcSIORxDFtTVSD/ueX4V87nRWygVRW923AgMBAAGjggGJMIIBhTAfBgNVHSME GDAWgBQJkYjbgLpry4aqPZ3sR+4cPDOWeDA/BggrBgEFBQcBAQQzMDEwLwYIKwYB BQUHMAGGI2h0dHA6Ly9rZGRpd2ViMi5vY3NwLnNlY29tdHJ1c3QubmV0MCAGA1Ud EQQZMBeCFXd3dy5hZC1wcmludGluZy5jby5qcDBdBgNVHSAEVjBUMEgGCiqDCIyb G26BDQMwOjA4BggrBgEFBQcCARYsaHR0cHM6Ly9yZXBvMS5zZWNvbXRydXN0Lm5l dC9zcHBjYS9rZGRpd2ViMi8wCAYGZ4EMAQIBMBMGA1UdJQQMMAoGCCsGAQUFBwMB MEcGA1UdHwRAMD4wPKA6oDiGNmh0dHA6Ly9yZXBvMS5zZWNvbXRydXN0Lm5ldC9z cHBjYS9rZGRpd2ViMi9mdWxsQ1JMLmNybDAdBgNVHQ4EFgQUgAld+VwlQNGBO8rG wkWLK3Kw8ncwDgYDVR0PAQH/BAQDAgWgMBMGCisGAQQB1nkCBAMBAf8EAgUAMA0G CSqGSIb3DQEBCwUAA4IBAQBepT0UpluVaHHJT4UfBLjh6yysUV7Ufj22k6bLyV3R hsCB4E8aEUbca4AZ2TJUFzjK5gGtFMZ8tnFSVmFTgWffCMoX+cfrX1EAbj7Sp3J9 ue4a7xT68pIfuI2XxBVCN3ZPH3V+weacUgBlxHQzciIuT6DMygNDy1Ff+weeHYQN Xqpre/1DC4gPCHQ8/Ne7dj0711EpnxiiEZiraCmuXEvFI3MFvVklcBIIuxnJTSTL GG8AajXnVu9j6YOo3T8WIHHAgF9ulKbunjcognnhCrPKp45VIaEoL4OTbdXKrr6B GvuJqa/s26+3+ljfnBqbt0guYPxv9yj7njWMVbrDNeck -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxICiOBOc8wahG7GLw23a DpQIzEZLhrHQTmMIpXGOy4aOd2XacnL7g3sX3NYGy7KY8VK8vmg5YEM2P0WbuDS5 yPVGPrlGrvQ1e/hJauscbB8tTGoUkPr9457lzIOiYYmvUt/DkQpC5gQa9VqkvIVI qa4wMOYQGSDpLtgg1PC1RVMerwpyF5uqljdvmjWF+gPPGynJmDVF7yhgBZnVbOEQ aOAKlQyB7KIyZfb93Z5W4YIw/d2/taIOqS4Xk5ujeQgOQe4ndILqm5tikFzz/qhl x8ri5I8vbXEcGYrb7ewSVk/xXb2CEnLBmHEiDkcQxbU1Ug/7nl+FfO50VsoFUVvd 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 4740842182597875035 . . . . . . . . [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 'KDDI Web Communications Inc.' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'KDDI Web Communications Certification Authority 2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-07-31 02:12:54 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-31 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 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.ad-printing.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 24806139399246859764695629485067150702424523752278125703718181063322228605625577061376956664210066527444479385627326800354321901280046248813040727190391753625499862094823669161000458295812893692873005933966251501716817002945423972049108560696478512214899263363222909624050999556412801154491399023073081220375300886597778225048779400257725638157580372969305774963258058894697032072718799382123792640759459291122704029954143879551185227347504558664522921129783934617104347529700461377721397785936115155510197997165002831613553915034331820565002868276023605320500283671524053498905669159041843172751438078159790976785847 . . . . . . . . . . . . . . . . . . . . [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 099188db80ba6bcb86aa3d9dec47ee1c3c339678 . . . . . . . . . . . . . . . . [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 (51 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://kddiweb2.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 (25 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ad-printing.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 (86 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.392.200091.110.141.3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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/sppca/kddiweb2/' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (64 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/kddiweb2/fullCRL.crl' . . . . . . . . . . . . . . . . [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) 80095df95c2540d1813bcac6c2458b2b72b0f277 . . . . . . . . . . . . . . . . [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 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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