www.roken.co.jp

Issued by KDDI Web Communications Certification Authority

About this certificate


This digital certificate with serial number 43:f7:1c:7f:3c:2b:4f:10 was issued on by KDDI Web Communications Inc. .

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com.

Cerificate errors/warnings *beta

  • ERROR: Certificate contains no Authority Info Access Issuers
  • WARNING: Certificate contains unknown extension ([2.16.840.1.113730.1.1])

zenroken kyosaikai Co,ltd.

Organization: zenroken kyosaikai Co,ltd.
State / Province: Hosting Service
Locality: Instant CPI SSL
Country: JP

KDDI Web Communications Inc.

Organization: KDDI Web Communications Inc.
State / Province: Hosting Service
Locality: Instant CPI SSL
Country: JP

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 43:f7:1c:7f:3c:2b:4f:10
Serial Number (int): 4897414452584599312
Serial Number lenght: 63 bits, 8 octets

SubjectKeyId: 6a:52:24:03:c7:96:3a:1c:39:d4:06:62:92:3e:06:30:48:60:fd:e4
AuthorityKeyId: 6d:9d:1f:00:11:1a:4d:00:aa:b4:4a:44:60:22:ca:ee:f2:5d:eb:f2

Fingerprint (sha1): 7c:97:60:88:ba:3c:59:84:bc:0b:14:ac:21:a4:6f:6c:b4:ed:94:8d
Fingerprint (sha256): 88:2e:12:06:14:22:17:71:92:d7:e1:18:29:10:50:e1:b8:da:75:7b:cc:62:5d:3d:82:0b:27:1c:d9:b0:cd:5b


Revocation information

OCSP Server: http://kddiweb.ocsp.secomtrust.net
CRL Distribution Point: http://repo1.secomtrust.net/sppca/kddiweb/fullCRL.crl

Check the revocation status for the current certificate on www.roken.co.jp
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: www.roken.co.jp

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE5zCCA8+gAwIBAgIIQ/ccfzwrTxAwDQYJKoZIhvcNAQELBQAwbjELMAkGA1UE BhMCSlAxJTAjBgNVBAoTHEtEREkgV2ViIENvbW11bmljYXRpb25zIEluYy4xODA2 BgNVBAMTL0tEREkgV2ViIENvbW11bmljYXRpb25zIENlcnRpZmljYXRpb24gQXV0 aG9yaXR5MB4XDTE1MTEyNTAyMTg1MFoXDTE2MTIwNzE0NTk1OVowgYAxCzAJBgNV BAYTAkpQMRgwFgYDVQQIEw9Ib3N0aW5nIFNlcnZpY2UxGDAWBgNVBAcTD0luc3Rh bnQgQ1BJIFNTTDEjMCEGA1UEChMaemVucm9rZW4ga3lvc2Fpa2FpIENvLGx0ZC4x GDAWBgNVBAMTD3d3dy5yb2tlbi5jby5qcDCCASIwDQYJKoZIhvcNAQEBBQADggEP ADCCAQoCggEBAMMws3qgG1PuE2OzZ7CQFdiiuzwhhfPgucTunaIUUNbP4Pl7772C wEnHas4EGnCTJrbg1GITy9vDp3FENb35lDZT5elBLE7394qJbJvi8+BqAAMbnuXe OOuUomE/LY1K6XsysgKlcfRB8t3+/FFznt3g6tMyLwQxcRW0Vok6JjcgQHjAdAkm Rq8A+bKRt4QPU1I9qw/f/P90CrNP0GFKAXdrL5qq/UNexMhZ/GuOYSBqfh9OiIxb kga4gUp3L5APEhmm9/roUS99kiEmg51YIIPKzS+DtRnMDzA1PhjSW2BMQtwrvAgR 8Pzr2wD+r28qHJPaiXOsMf6biJq4IeWaSNMCAwEAAaOCAXQwggFwMA4GA1UdDwEB /wQEAwIFoDATBgNVHSUEDDAKBggrBgEFBQcDATAdBgNVHQ4EFgQUalIkA8eWOhw5 1AZikj4GMEhg/eQwHwYDVR0jBBgwFoAUbZ0fABEaTQCqtEpEYCLK7vJd6/IwGgYD VR0RBBMwEYIPd3d3LnJva2VuLmNvLmpwMFIGA1UdIARLMEkwRwYKKoMIjJsbboEN AjA5MDcGCCsGAQUFBwIBFitodHRwczovL3JlcG8xLnNlY29tdHJ1c3QubmV0L3Nw cGNhL2tkZGl3ZWIvMEYGA1UdHwQ/MD0wO6A5oDeGNWh0dHA6Ly9yZXBvMS5zZWNv bXRydXN0Lm5ldC9zcHBjYS9rZGRpd2ViL2Z1bGxDUkwuY3JsMD4GCCsGAQUFBwEB BDIwMDAuBggrBgEFBQcwAYYiaHR0cDovL2tkZGl3ZWIub2NzcC5zZWNvbXRydXN0 Lm5ldDARBglghkgBhvhCAQEEBAMCBkAwDQYJKoZIhvcNAQELBQADggEBAB/3Ul7/ GbK2Cgr46pUv9NKGAnMVoVRethA7kW8LtA+cXaqzESak5jACyNy61RtmsS6egAgj Y7Z96p+qOT/bO4tDfroGveSajNf7wUgk744gKGbLcoWtZGzEkl1Fg0gQKveYb28F Sed2ZeZVfvL4q1ldnbnvalzRlPx7OlAKiaF19hs32Bw/S0CPONRznzjYhi9tiguB 4CzKJzaWB5Y7kg7OgK9IomFjXQ+BcheFwjPfxlwYQTrsZVOlgTDxBVf97cl2ACxA eoAGoOgEhII34elEwhwBzADLclPSGj3CUheZ7Fk7E5dpeDenxQnKssvd8XG99KdY MZBUFXhpAfOkRBM= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwzCzeqAbU+4TY7NnsJAV 2KK7PCGF8+C5xO6dohRQ1s/g+XvvvYLAScdqzgQacJMmtuDUYhPL28OncUQ1vfmU NlPl6UEsTvf3iolsm+Lz4GoAAxue5d4465SiYT8tjUrpezKyAqVx9EHy3f78UXOe 3eDq0zIvBDFxFbRWiTomNyBAeMB0CSZGrwD5spG3hA9TUj2rD9/8/3QKs0/QYUoB d2svmqr9Q17EyFn8a45hIGp+H06IjFuSBriBSncvkA8SGab3+uhRL32SISaDnVgg g8rNL4O1GcwPMDU+GNJbYExC3Cu8CBHw/OvbAP6vbyock9qJc6wx/puImrgh5ZpI 0wIDAQAB -----END PUBLIC KEY-----

ASN1 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 4897414452584599312 . . . . . . . . [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' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-11-25 02:18:50 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-12-07 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 'Hosting Service' . . . . . . . . . . . . [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 'Instant CPI SSL' . . . . . . . . . . . . [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 'zenroken kyosaikai 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 'www.roken.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 24640484870860354001013662508908879885233321413119910262287605899746496603996614216688675874868161693421829548189949012208332636396784671498599611109445635536405829693003635575651323990786814294537799958136791566043673464197286058026566420650031535423102060713430151212142637836052241376106996575133139419342338063540903071261155224177573379028677509770230421864007344883931519362433860509111075470081260279689360397241181654488307171348801490859648663573936849773288708600151669585569131555725080180293295660431783102476662345436581926154227856275880194180365696796819743483388565195942137021596583924121215971248339 . . . . . . . . . . . . . . . . . . . . [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) 6a522403c7963a1c39d40662923e06304860fde4 . . . . . . . . . . . . . . . . [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 6d9d1f00111a4d00aab44a446022caeef25debf2 . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.roken.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 (75 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.392.200091.110.141.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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/kddiweb/' . . . . . . . . . . . . . . . . [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 (63 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/kddiweb/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 (50 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://kddiweb.ocsp.secomtrust.net' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.113730.1.1 (netscape-cert-type) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2 bits) 0640 . . . . [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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