www.worknavi.ne.jp
Issued by JPRS Domain Validation Authority - G2
About this certificate
This digital certificate with serial number 2b:58:cb:0f:5d:ad:f2:3c was issued on by Japan Registry Services Co., Ltd..
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)
- Subscriber certificates authorityInformationAccess extension should contain the HTTP URL of the issuing CA’s certificate (BRs: 7.1.2.3)
Certificate Subject
CN=www.worknavi.ne.jp
Japan Registry Services Co., Ltd.
Organization:
Japan Registry Services Co., Ltd.
Country:
JP
This certificate has expire since
Certificate Details
Serial Number (hex): 2b:58:cb:0f:5d:ad:f2:3cSerial Number (int): 3123469608438067772
Serial Number lenght: 62 bits, 8 octets
SubjectKeyId: 3f:02:fa:00:38:38:a6:b5:7f:05:64:5a:bc:3e:5a:4e:b0:58:05:32
AuthorityKeyId: bb:3a:ea:57:62:78:0c:32:ad:1f:b2:7b:f6:1d:06:22:96:e1:ab:f0
Fingerprint (sha1): 2f:c4:93:e4:6f:77:0f:b1:78:32:9f:47:00:e8:43:69:8f:5c:fc:55
Fingerprint (sha256): 3f:7d:b7:bf:f5:ca:3f:9e:dd:93:c7:0d:22:51:a4:54:e9:9d:ef:15:e8:9e:45:67:39:24:83:83:ad:99:26:76
Revocation information
OCSP Server: http://dv.g2.ocsp.pubcert.jprs.jpCRL Distribution Point: http://repo.pubcert.jprs.jp/sppca/jprs/dvca_g2/fullcrl.crl
Check the revocation status for certificate www.worknavi.ne.jp
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.worknavi.ne.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.worknavi.ne.jp
worknavi.ne.jp
worknavi.ne.jp
Other certificates including the domain name worknavi.ne.jp
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.worknavi.ne.jp in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGCzCCBPOgAwIBAgIIK1jLD12t8jwwDQYJKoZIhvcNAQELBQAwaTELMAkGA1UE BhMCSlAxKjAoBgNVBAoTIUphcGFuIFJlZ2lzdHJ5IFNlcnZpY2VzIENvLiwgTHRk LjEuMCwGA1UEAxMlSlBSUyBEb21haW4gVmFsaWRhdGlvbiBBdXRob3JpdHkgLSBH MjAeFw0xODA3MTcwMzMzNDlaFw0xOTA3MzExNDU5NTlaMB0xGzAZBgNVBAMTEnd3 dy53b3JrbmF2aS5uZS5qcDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB ANtHVeUuwdsHXoPCwOKk3n5buZKgCGS4rETXoKOP+ATm5IIGy+06d318e/si+hcp srX6gV3iR2uVklIES082v2jkSn5tsw1JYe6/qwCSNjnJZuPlHHN7Q/akb4WzP93O WhQtfZEbmnrIVFimgUHCA9wSx+A86FAAnj/0LfP9+Bz3l9VC3ShAuUaH0UYIQMzW 63juDhm0/ZMQSLhzNQsb/quF1guyosKQ6N1TET/5h7oGMgAEKKkTGvPqV3PDXgLT 2iICSGx2/6uWsDyVLLpMzgr+xRC9+3T8SQx5+3kBVeIfZM21BnXZliNZsCVke8sf T1B+eIQI8CUgubBrr9VWok0CAwEAAaOCAwEwggL9MB8GA1UdIwQYMBaAFLs66ldi eAwyrR+ye/YdBiKW4avwMD0GCCsGAQUFBwEBBDEwLzAtBggrBgEFBQcwAYYhaHR0 cDovL2R2LmcyLm9jc3AucHViY2VydC5qcHJzLmpwMC0GA1UdEQQmMCSCEnd3dy53 b3JrbmF2aS5uZS5qcIIOd29ya25hdmkubmUuanAwWQYDVR0gBFIwUDBEBgoqgwiM mxtugVADMDYwNAYIKwYBBQUHAgEWKGh0dHBzOi8vanBycy5qcC9wdWJjZXJ0L2lu Zm8vcmVwb3NpdG9yeS8wCAYGZ4EMAQIBMBMGA1UdJQQMMAoGCCsGAQUFBwMBMEsG A1UdHwREMEIwQKA+oDyGOmh0dHA6Ly9yZXBvLnB1YmNlcnQuanBycy5qcC9zcHBj YS9qcHJzL2R2Y2FfZzIvZnVsbGNybC5jcmwwHQYDVR0OBBYEFD8C+gA4OKa1fwVk Wrw+Wk6wWAUyMA4GA1UdDwEB/wQEAwIFoDCCAX4GCisGAQQB1nkCBAIEggFuBIIB agFoAHcA3esdK3oNT6Ygi4GtgWhwfi6OnQHVXIiNPRHEzbbsvswAAAFkplZLOAAA BAMASDBGAiEA+OkVs/5wlJ5755Qk5ZTNoZ0v5iTNO2+hlRisdsz2XeACIQC5cnpz j51laXCivxUnuUjMLUOakcP8Avq2t3W4J/DWZwB2AKS5CZC0GFgUh7sTosxncAo8 NZgE+RvfuON3zQ7IDdwQAAABZKZWT5QAAAQDAEcwRQIgaO02lgF61TssCjUdY5jR gL//v4sk7fX5wv3zmlENn94CIQDu3hiKbYMZigtgqMtySbOJdWG6f0vPcf7bjVhU DQAAAgB1AO5Lvbd1zmC64UJpH6vhnmajD35fsHLYgwDEe4l6qP3LAAABZKZWWukA AAQDAEYwRAIgY/3WADmRQklzevVihgIghcHR/rhIeldXyLbVeTXFALgCIGOHiveD pkLtkFRSiYQB8JVaUoOPEfd0AT2cQrmVHN7vMA0GCSqGSIb3DQEBCwUAA4IBAQAW nFTuNXYtDvhIxuHGrXvn1RIklNR3pBWaGNaULay7Sm4kH1F0o/noXXkkUy9NV3Xt NQFRD0TqyDepI+ha9re62f5F1HpK+Ka/RnxyGC3cYdrsa5o9kDwE5ti/K0FBMMal e6WsaVi6zmjxuW/5nvsV0qTqZXQec+/xHeilv2ufzG9b6pOoxTE79uuMh0SFqwCO yzZkXjyfW5P4VaIIduP+nwTf1MEWzr1mGZ7y3xun1ubJDYF1TfsDSaYBLk9esKx0 hSp4SB6eMPmjHszB6PfeFKOSONXWKR4clD1tjqRPaZpQ8CxQHFbDwnGr6kjzrvkD c7OPTDfcyfIebuAueDgC -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA20dV5S7B2wdeg8LA4qTe flu5kqAIZLisRNego4/4BObkggbL7Tp3fXx7+yL6FymytfqBXeJHa5WSUgRLTza/ aORKfm2zDUlh7r+rAJI2Oclm4+Ucc3tD9qRvhbM/3c5aFC19kRuaeshUWKaBQcID 3BLH4DzoUACeP/Qt8/34HPeX1ULdKEC5RofRRghAzNbreO4OGbT9kxBIuHM1Cxv+ q4XWC7KiwpDo3VMRP/mHugYyAAQoqRMa8+pXc8NeAtPaIgJIbHb/q5awPJUsukzO Cv7FEL37dPxJDHn7eQFV4h9kzbUGddmWI1mwJWR7yx9PUH54hAjwJSC5sGuv1Vai TQIDAQAB -----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 3123469608438067772 . . . . . . . . [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 'Japan Registry Services 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 'JPRS Domain Validation Authority - G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-07-17 03:33:49 +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.worknavi.ne.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 27681365647630921974635174894378841705176306157598119429475587956644642477394321552041010633161410931570292726919696867999851536166310823762156563011169796021890689896914373587111424946025014076485585827606263641513351462903362713294989778269114140572854257714028195432962570634257653790179789022723372080789881800160875745574314175995168947816385753880351955846259475857368671352656339554544545194284263025362315256806635767035580105932677843112489117280762503151798571443775932099990178534782924766341957549632458649286836171863065757686674543003038784146607522718925397541661587221632637641725833061815708804358733 . . . . . . . . . . . . . . . . . . . . [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 bb3aea5762780c32ad1fb27bf61d062296e1abf0 . . . . . . . . . . . . . . . . [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 (49 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://dv.g2.ocsp.pubcert.jprs.jp' . . . . . . . . . . . . . . . . [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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.worknavi.ne.jp' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'worknavi.ne.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 (82 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.392.200091.110.208.3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://jprs.jp/pubcert/info/repository/' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 (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://repo.pubcert.jprs.jp/sppca/jprs/dvca_g2/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) 3f02fa003838a6b57f05645abc3e5a4eb0580532 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (366 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (362 bytes) 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 . . . . [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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