www.cordiera.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:62:2e:96:3f:5c:c1:d3:e3:dd:e7:eb:8d:6c:c9:74:23:a0 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.cordiera.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:62:2e:96:3f:5c:c1:d3:e3:dd:e7:eb:8d:6c:c9:74:23:a0Serial Number (int): 381858740302768625107885811948008770904992
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 57:fa:39:ec:e3:e3:f2:f1:75:e8:f1:ee:f6:1f:c0:d4:51:43:85:c9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 1e:07:ff:82:29:2f:72:a0:65:b9:15:0e:9b:ab:c2:12:90:13:33:68
Fingerprint (sha256): a1:f4:0e:d6:12:bc:49:67:13:7d:c2:50:b6:40:3d:f9:96:33:56:5e:54:a8:09:62:44:69:4d:ee:ef:4c:06:5d
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.cordiera.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.cordiera.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.cordiera.com
Other certificates including the domain name cordiera.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.cordiera.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGWDCCBUCgAwIBAgISBGIulj9cwdPj3efrjWzJdCOgMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMTkwOTIzMDhaFw0y MDA1MTkwOTIzMDhaMBsxGTAXBgNVBAMTEHd3dy5jb3JkaWVyYS5jb20wggIiMA0G CSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDG+T2TPmpnTij6g5kLHY+h1pZV5Qdj QjuY7atBg+TDXNBvSqv30FgtDSr5uC8PHnV6eP6PgtnfDiqWv8az1XUmQQeTtbNu aDlBm4r3BfIDBzjdz+Mllc4wLaziGra1LNmVkHQ8pIZHuzB20Xo29n8z1h8B5ziD bGEMvlp8KEHdjK0u09SJn4kX+NPNx424hmG4QIr8ld2kJ6HVzgJaab9HM+JP7ogw nBHRB0voUwiYzd29hI1Rp8nWRVX86TW84oPYwNUE9UZg6CBe2NnxdGPTuemyDFbh zy7XfUSiW0Y1NqwDW9fpNElCyI0Snce6pmnP15YbHq10FlBqP5dAichK3qqggd+r MyYhDrsqAgfIRSShi7kFwwrCe8F0PP72lch6f++Ud3UKu9/IPQQeltT0FSXccl7v apo4/Ucf1WKtyYrHEc6bdZd4js39hGCc9FflhU+bKxrvU80bWWPJyBXAYycmARcV XfLm4unTWBvXalOsYbOP0T0324VvPnirNK1d8bPUSBQsw8pVmfZRSjGW8QDeVsbu IsTbb+mUUT6ONE59XH3PCz6L3WyEUY8slU1ZwdLOCY+8K8M5I1cWHBPsnTN5J4yU ig4aouY8V0T+EG07oJCgOehXEF/mCzqV2+9L82XCXEOiTV97M7eJVKxberliG+M8 e63PsGLMna9zpQIDAQABo4ICZTCCAmEwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBRX +jns4+Py8XXo8e72H8DUUUOFyTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv 86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmlu dC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0Lmlu dC14My5sZXRzZW5jcnlwdC5vcmcvMBsGA1UdEQQUMBKCEHd3dy5jb3JkaWVyYS5j b20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAmBggrBgEF BQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEEBgorBgEEAdZ5AgQC BIH1BIHyAPAAdQBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFFWAAAAXBc +QSbAAAEAwBGMEQCIFiqqeIp4SdmpOfErgnE9+S7wHZvWO9y2N04QeX+2SzVAiAF +25ms1wH/CHBWVM2IEeMXMEAbPZD5TwlVZR0bAebTwB3ALIeBcyLos2KIE6HZvkr uYolIGdr2vpw57JJUy3vi5BeAAABcFz5BJUAAAQDAEgwRgIhALDSxY9NgKv5OlJO 1wo3K5YxArrl9KX+J02ciWsQfADAAiEAvYp6blboVkzlyuqqZAAQSg2o0BzXzi+S echEJUGgSIswDQYJKoZIhvcNAQELBQADggEBAEPMC20lBRhbzeq+zIQTO89ksoKK w5ozONVGaFeoSp8qDeZYBZJQ5+5SYMkmRn/J6lNnDIyLLwMG3dzyjyLRzWeUmKQ7 HOQ/UvctzQWaSXC6ai0mB2YH1En4rHJUbL5PUoNII6Q0GdOeztBcBvEvX//W2zVl PHz/eDYcNUAojx17NpRLV20rVmtzSZ3wcwBf/Jj4AuoqKmgky7k/mXSkgHmLwTJF lETHGMY3KHZ/kop8WVKj+W++OlsyusFxspf7qdkoAZGbApI2jia5LjH4IQs4MJqo dqlUl3a/Cy7/opHlvcexfIv43CBLnPSw6eFIRX0BUN8l4c03zsMERvgVDL0= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAxvk9kz5qZ04o+oOZCx2P odaWVeUHY0I7mO2rQYPkw1zQb0qr99BYLQ0q+bgvDx51enj+j4LZ3w4qlr/Gs9V1 JkEHk7Wzbmg5QZuK9wXyAwc43c/jJZXOMC2s4hq2tSzZlZB0PKSGR7swdtF6NvZ/ M9YfAec4g2xhDL5afChB3YytLtPUiZ+JF/jTzceNuIZhuECK/JXdpCeh1c4CWmm/ RzPiT+6IMJwR0QdL6FMImM3dvYSNUafJ1kVV/Ok1vOKD2MDVBPVGYOggXtjZ8XRj 07npsgxW4c8u131EoltGNTasA1vX6TRJQsiNEp3HuqZpz9eWGx6tdBZQaj+XQInI St6qoIHfqzMmIQ67KgIHyEUkoYu5BcMKwnvBdDz+9pXIen/vlHd1CrvfyD0EHpbU 9BUl3HJe72qaOP1HH9VircmKxxHOm3WXeI7N/YRgnPRX5YVPmysa71PNG1ljycgV wGMnJgEXFV3y5uLp01gb12pTrGGzj9E9N9uFbz54qzStXfGz1EgULMPKVZn2UUox lvEA3lbG7iLE22/plFE+jjROfVx9zws+i91shFGPLJVNWcHSzgmPvCvDOSNXFhwT 7J0zeSeMlIoOGqLmPFdE/hBtO6CQoDnoVxBf5gs6ldvvS/NlwlxDok1fezO3iVSs W3q5YhvjPHutz7BizJ2vc6UCAwEAAQ== -----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 381858740302768625107885811948008770904992 . . . . . . . . [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 2020-02-19 09:23:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-19 09:23:08 +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.cordiera.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 811741449849295286442951184959872764934448716521951776024602305178891129493654853935901577627698741405362354110999792828265767660031215927842072053593913720158051975707958948509724959686944900306530281988951328740439659516280593035150733506743006660288234759008633163047689053501249025271094296914300028193224071751427630250577859261655383331674264617334715765328381935868683234060941081791868208420843989545159212280075319535971211148318694452088562522835681927699340078131673554300233254938519069857140417342466781304104440932470129482437580133412739268272637491777052188064428290380675824639661659610944929261638218514737238174918842264435216395493868937250272389305638732301367162004328452197304891544069608046019818171279055117573840554224894989210209251704195549230160592180764388272468369495561564166581310435891806262878727158746266526397252425202363616049868908202743831912484755412230534439794529256579543613120547249934261153877704076584123333716467271832629481429432396244673818704971081857745255718761229510778320835349058965318890819704431427448623836874502895122896901227526964000155868816748983457899945208042228188066233424449234312183398325483452472190753427585648769454953590941243118292019511695838908365568701349 . . . . . . . . . . . . . . . . . . . . [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) 57fa39ece3e3f2f175e8f1eef61fc0d4514385c9 . . . . . . . . . . . . . . . . [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 (20 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cordiera.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00075005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001705cf9049b0000040300463044022058aaa9e229e12766a4e7c4ae09c4f7e4bbc0766f58ef72d8dd3841e5fed92cd5022005fb6e66b35c07fc21c159533620478c5cc1006cf643e53c255594746c079b4f007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001705cf904950000040300483046022100b0d2c58f4d80abf93a524ed70a372b963102bae5f4a5fe274d9c896b107c00c0022100bd8a7a6e56e8564ce5caeaaa6400104a0da8d01cd7ce2f9279c8442541a0488b . . . . [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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