www.jaen.or.jp
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:a8:38:2a:86:ef:ed:eb:3b:3c:65:47:ed:51:e5:5a:c1:a2 was issued on by Let's Encrypt.
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=www.jaen.or.jp
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:a8:38:2a:86:ef:ed:eb:3b:3c:65:47:ed:51:e5:5a:c1:a2Serial Number (int): 405691238950842712254847550444210554061218
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 74:10:13:6b:cc:b1:c7:e1:12:71:0b:ae:51:0f:70:10:9a:20:76:3c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 95:c4:dd:7c:e2:92:8c:d3:2b:bf:39:b6:fe:90:4c:75:ec:57:2a:a9
Fingerprint (sha256): 0b:53:2e:cb:6f:9f:0b:62:ce:df:5f:bc:64:a1:8b:63:1c:43:8b:20:f1:4f:64:74:e9:9b:ab:ac:1d:17:d7:76
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.jaen.or.jp
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.jaen.or.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
8 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
Other certificates including the domain name jaen.or.jp
(limited to 100 certificates)
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
www.jaen.or.jp
jaen.or.jp
Certificate
The complete raw certificate details for www.jaen.or.jp in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFCzCCA/OgAwIBAgISBKg4Kobv7es7PGVH7VHlWsGiMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzA4MzExOTAxMDBaFw0x NzExMjkxOTAxMDBaMBkxFzAVBgNVBAMTDnd3dy5qYWVuLm9yLmpwMIIBIjANBgkq hkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA27cDDhpsP/drb7Ug7BTiWyP2lP4Z1Ppw SYXzeQ75JQ0C6kcwf78smPJi9STUF0ZsaQ7xs6Azc2ZVbvK2cP8U7ZgXNmh+GIBL og2mZlEaAhmqAu4cVDVwJdZdrgV25cUTIVSMYWLvHmrvARFX25a+ilmxsqbV2u16 GlJMJ6xn/Hewipro0ZSGoYkZgvQyOHP3fQ/ITeIkE77QApEHhaZzck5Y10YmGlmO uQGoZVPBwNFjIbuh4TJ4LmdDpaUnomwI+aUj1luLIwaEoSi9PMqY0Qcdf16/JTdg 52qAilfUEEbMh96Wzk6dutskAbl0NvPKAw0QN1tBAAUesMgEDYvXPwIDAQABo4IC GjCCAhYwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEF BQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBR0EBNrzLHH4RJxC65RD3AQmiB2 PDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86jsoTBvBggrBgEFBQcBAQRj MGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14My5sZXRzZW5jcnlwdC5v cmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5sZXRzZW5jcnlwdC5v cmcvMCUGA1UdEQQeMByCCmphZW4ub3IuanCCDnd3dy5qYWVuLm9yLmpwMIH+BgNV HSAEgfYwgfMwCAYGZ4EMAQIBMIHmBgsrBgEEAYLfEwEBATCB1jAmBggrBgEFBQcC ARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwgasGCCsGAQUFBwICMIGeDIGb VGhpcyBDZXJ0aWZpY2F0ZSBtYXkgb25seSBiZSByZWxpZWQgdXBvbiBieSBSZWx5 aW5nIFBhcnRpZXMgYW5kIG9ubHkgaW4gYWNjb3JkYW5jZSB3aXRoIHRoZSBDZXJ0 aWZpY2F0ZSBQb2xpY3kgZm91bmQgYXQgaHR0cHM6Ly9sZXRzZW5jcnlwdC5vcmcv cmVwb3NpdG9yeS8wDQYJKoZIhvcNAQELBQADggEBAEU7fLGNehCQDLGIsev+WR2z mKsAWKTPdcdE5ZbfrYxUCsYxtX7irupBju0EvllX8DMxXi7i59l9kuO3hbw9AkW5 cJaA8a4swcCJHrhxg5Th2+Kq3vlDuj9bIcLn9Wda9a1ggSq5b7gEX3gUIr7iCv3M J+3XOnOg8+tnBGrQ0B+9hvWbwvTiHCEPj/fmwelb/Ol1ugibQpxLqj8iobC7PMOV mWyJiF/pA3f0dM4zw5Wmp9rq94KiK61XZWc2CeHivP99eZ1eh5stMq7xwbf6O8gR k6/F0ihX4+lvpUHj5zEm/DZMd7XHz+zV1Iq8t3EpTcvHqz+ER2BWP4QAISCwm6I= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA27cDDhpsP/drb7Ug7BTi WyP2lP4Z1PpwSYXzeQ75JQ0C6kcwf78smPJi9STUF0ZsaQ7xs6Azc2ZVbvK2cP8U 7ZgXNmh+GIBLog2mZlEaAhmqAu4cVDVwJdZdrgV25cUTIVSMYWLvHmrvARFX25a+ ilmxsqbV2u16GlJMJ6xn/Hewipro0ZSGoYkZgvQyOHP3fQ/ITeIkE77QApEHhaZz ck5Y10YmGlmOuQGoZVPBwNFjIbuh4TJ4LmdDpaUnomwI+aUj1luLIwaEoSi9PMqY 0Qcdf16/JTdg52qAilfUEEbMh96Wzk6dutskAbl0NvPKAw0QN1tBAAUesMgEDYvX PwIDAQAB -----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 405691238950842712254847550444210554061218 . . . . . . . . [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 'US' . . . . . . . . . . . . [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 'Let's Encrypt' . . . . . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-08-31 19:01:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-11-29 19:01:00 +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.jaen.or.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 27736435335731495333159739704550116356613940133391674433233530063536677818885708339447175155879678503641651332214254108337797010838867987902894268857641987434911906787615997680323961213293581744678754765484793065419929530696078220443000628315644412511597953164062667130010777577871110458830549468168841820349219038957487407967678265804068635507835129783935743849174168451456849420238466463259714996145575013929487087177069444643039181986267576487084252659450243256037502939174298764626809819816250312606616586568094785205540770076340517450121011884575819476727388841885791252667243568632139797942158650051045553329983 . . . . . . . . . . . . . . . . . . . . [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 (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 2.5.29.19 (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 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 7410136bccb1c7e112710bae510f70109a20763c . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'jaen.or.jp' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.jaen.or.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/' . . . . [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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