www.cjaco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:90:56:a4:e3:33:e3:b5:22:99:1f:7d:95:c6:ce:77:31:5c was issued on by Let's Encrypt.
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.cjaco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:90:56:a4:e3:33:e3:b5:22:99:1f:7d:95:c6:ce:77:31:5cSerial Number (int): 310452688384436269548742992813446504329564
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 52:e8:9d:fd:e8:15:03:36:e0:6d:be:91:bb:ec:06:62:d1:75:37:87
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): de:71:b6:29:24:29:23:51:62:ef:bf:c8:97:8e:bc:15:52:61:e8:a9
Fingerprint (sha256): dd:46:c9:a1:7e:57:a5:d2:7b:e1:a7:ee:f3:56:e8:af:c4:40:da:35:68:01:a2:f9:3e:7f:4e:69:83:d5:cd:f1
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.cjaco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.cjaco.com
Public Key Algorithm
RSA
Key Size
4096
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
www.cjaco.com
Other certificates including the domain name cjaco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.cjaco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISA5BWpOMz47UimR99lcbOdzFcMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjUxMDI5MzNaFw0y MDA1MjUxMDI5MzNaMBgxFjAUBgNVBAMTDXd3dy5jamFjby5jb20wggIiMA0GCSqG SIb3DQEBAQUAA4ICDwAwggIKAoICAQDRJVSYMbmwtvToCtyRb0/JnC97odAs1xym S+khWDvzxaW81qYiJu0mFJIHNxodneKDEFZZ96RWvIP5wfmvwojojTjlJZuK3Sd7 Y6WjU/NrBHGJPkozHMB1fi3h0sMgu3u9s7DembFOl2oiuPXDZ+bx0WodCVj6MMP8 8uMCsq6umXxYpp3ZncplQmZsFv0gfuZbSa0rRfC6lwv3uOCt7zDgyZ3ReH8uqX+b K0yi0tKxgy3oLRlNhs9lQKkXO2HiLbB9r2wLuDmkYASaQgJv5E2VKkiX8LqMYfPX OjAx1mGv5LU01Ao3tbKJE9Jclg7fz5Et5xfPB9i2BWmh+H6Zcu1L6OxL3TcZ9asK 8071+rFCD72w5PSe1Ivhli24bJsT/OLFN4rGmjWHdQcH4lflv0f3jaUCMQGH0kMC oHD58sFla8olH78Mg0t1GvrU71gNdtrfBnJ2cD9UAKABgbx/sNHqLRmq6UDRMjiv mfUVe6pEZZFOLjbAkylrD6dqo/BKJm+aEoVAQZH/YJogYpLCUsvm9eslEfC1i4Mu HSZWtlEq6MvnR746/iIMn8c66q3ES5IW8RCfAkcFBMdZwvVjdw6cBDApbjzMFXc0 edvdtZD/pcAS1sGmD3aHjvi02WOq75Jo1OVO8FIXCNaWLaJexosW5WkgfCbg30kd el6HwNvH4QIDAQABo4ICYTCCAl0wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRS6J39 6BUDNuBtvpG77AZi0XU3hzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14 My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14 My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXd3dy5jamFjby5jb20wTAYD VR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEFBQcCARYa aHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEEAdZ5AgQCBIH0BIHx AO8AdQDnEvKwN34aYvuOyQxhhPHqezfLVh0RJlvz4PNL8kFUbgAAAXB8G/rPAAAE AwBGMEQCIHJCJcdKf19BYINDY0T39uYy8ulb72uBk1dj9lRMptLbAiBNndxkixS3 ky2wfFlzj/iyXnKF6kgbCxmRRv2JRAjvJwB2AAe3XBvlfWj/8bDGHSMVx7rmV3xX lLdq7rxhOhpp06IcAAABcHwb+ykAAAQDAEcwRQIhALWReMJNsU4GgYbgmiAZXQ8t q5pU3zmxST+5rgfSupO5AiAQDZ9PlcqkfMSyS3zID3gKtIJUcKlo9NmWBtTZKkSP WTANBgkqhkiG9w0BAQsFAAOCAQEAEy7CYcc7GPndU4RbAEsIzC78sSaF/XeTXlWH s0yN6SO7dVD4n5B7dzIL1YXzBP2gHOic8czD4GXhRAWlM6+T1hdr6TudQr86OXY6 AiLD0Ksl+sLi2xftIuDjfgCQXjgF/+K05YjUPJSUighnWmnB11FGFgDvq3Uws0Pp HJGlMaCt8dQlo6v+8vmQ/pye7B8rxw3/pRVj0Pf15zQKymOfXtlSgl3Dv43RO9Uw uEHGJrezNF4T7SCLkCwXJ8vcOXKkhvcCPpw6n0yoJtJoSOxPfBwxyHhgViWGEVDQ hd3+uQ9+kNOXFak1SzrgmDGVxGqeioVVptl/2+baRFhdkolENg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0SVUmDG5sLb06ArckW9P yZwve6HQLNccpkvpIVg788WlvNamIibtJhSSBzcaHZ3igxBWWfekVryD+cH5r8KI 6I045SWbit0ne2Olo1PzawRxiT5KMxzAdX4t4dLDILt7vbOw3pmxTpdqIrj1w2fm 8dFqHQlY+jDD/PLjArKurpl8WKad2Z3KZUJmbBb9IH7mW0mtK0XwupcL97jgre8w 4Mmd0Xh/Lql/mytMotLSsYMt6C0ZTYbPZUCpFzth4i2wfa9sC7g5pGAEmkICb+RN lSpIl/C6jGHz1zowMdZhr+S1NNQKN7WyiRPSXJYO38+RLecXzwfYtgVpofh+mXLt S+jsS903GfWrCvNO9fqxQg+9sOT0ntSL4ZYtuGybE/zixTeKxpo1h3UHB+JX5b9H 942lAjEBh9JDAqBw+fLBZWvKJR+/DINLdRr61O9YDXba3wZydnA/VACgAYG8f7DR 6i0ZqulA0TI4r5n1FXuqRGWRTi42wJMpaw+naqPwSiZvmhKFQEGR/2CaIGKSwlLL 5vXrJRHwtYuDLh0mVrZRKujL50e+Ov4iDJ/HOuqtxEuSFvEQnwJHBQTHWcL1Y3cO nAQwKW48zBV3NHnb3bWQ/6XAEtbBpg92h474tNljqu+SaNTlTvBSFwjWli2iXsaL FuVpIHwm4N9JHXpeh8Dbx+ECAwEAAQ== -----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 310452688384436269548742992813446504329564 . . . . . . . . [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 2020-02-25 10:29:33 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-25 10:29:33 +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.cjaco.com' . . . . . . . . [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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 853240512317312651682564708591798430767222280304577844512566129668162128172378989216303837030640961016126149553497764597629936711708422785721981281826698922905965056011736903755289415652994606476114838259635723533522902662848752374552136428581002088919677688824900461695034777240062441328385685069391780441809197047264069011462262406826534395553038616815851153887935087478866325308539999767652155051500966974524567407547886097880068832177643401253205328369663464284143372532808680905648962939447794041965086206574572634128715080266816316746781038135665664377375143083196232299235744667264447305862956725656043119507029327165146817407093104125684143175346807305393779815335561737454118466877418128226375964474319681924513377093270808535264692143483829511529515133442247166090233924915794973077115564865388439682233304188184554518729050987811393788758501335231556257583793715374812474014706727200952224841926140228626584186886023286982670781136799797926058857043609783288170621271237453749684204822879226962674216796490255594051799560950672255497792757164939061021735530872094184507830754294408771839728562577991920937352938424178746080117077984430628649174746231028104540981090371084621639295204778320591719643097567509045098466494433 . . . . . . . . . . . . . . . . . . . . [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) 52e89dfde8150336e06dbe91bbec0662d1753787 . . . . . . . . . . . . . . . . [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 (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cjaco.com' . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001707c1bfacf00000403004630440220724225c74a7f5f416083436344f7f6e632f2e95bef6b81935763f6544ca6d2db02204d9ddc648b14b7932db07c59738ff8b25e7285ea481b0b199146fd894408ef2700760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001707c1bfb290000040300473045022100b59178c24db14e068186e09a20195d0f2dab9a54df39b1493fb9ae07d2ba93b90220100d9f4f95caa47cc4b24b7cc80f780ab4825470a968f4d99606d4d92a448f59 . . . . [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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