www.cognizantly.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:30:59:87:50:a3:51:f5:26:89:b3:1a:45:5e:67:83:a6:bf 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.cognizantly.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:30:59:87:50:a3:51:f5:26:89:b3:1a:45:5e:67:83:a6:bfSerial Number (int): 277789415294718869337102061579033209185983
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: e5:7d:1d:83:32:3a:39:42:74:00:86:c0:ab:f2:4c:7f:4f:a4:c2:79
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 61:8c:a5:7f:2e:f7:b2:19:41:26:15:f3:ae:d1:21:da:ef:de:ae:95
Fingerprint (sha256): 1a:81:b3:69:62:4a:60:b7:f1:3d:f3:b7:bd:0e:dd:0c:c4:cc:eb:a6:09:1e:4f:89:91:e4:e8:dc:62:fb:a7:42
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.cognizantly.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.cognizantly.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.cognizantly.com
Other certificates including the domain name cognizantly.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.cognizantly.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXTCCBUWgAwIBAgISAzBZh1CjUfUmibMaRV5ng6a/MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAzMTIxMDQ1MjdaFw0y MDA2MTAxMDQ1MjdaMB4xHDAaBgNVBAMTE3d3dy5jb2duaXphbnRseS5jb20wggIi MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQC9oQEtiE86jKdOlwiW51o6izm1 ZPVNxG7IMSMEl4bNkV9c3nzJ4WShCDjMH5E92zWYbKzkaBmF/T4O8uNFs/g62ZD8 0jCHPV4O9b1IIkdZ5kaEofKwYGu4ZJl+EX4wZDwQZlpQrYRmjLKPHEdTYUykCdBq rhanOZoJ/+NPRtgvcmHl6GQwWRDZQgPVe0zNhn+9FYnkArzyRCBeVyH8VwHVGfBu 0bzkkxlsVWwiShP+/DBmSdk2MnqFLGKY3SacRF4eseQ9c5gI0Sk/097HyZWnvLyx ZiFxqP57DexrjMon+F2KWWhfP2Csfo5rJVAlQPyoYIqk9Lomjbk69iZR1J1WB5q4 3svy7lr/57bdOpVo+Zs5kO0hCHPI8nIyJqK9bivHgXRN5s4i8oXEHn52o/AbHNux zF7W0w5flPxzg6Vvgo4hdb4q38UdLaZDbw4NcT7UukKMDp9jsZ6gn1J6jUjYm1Mb dEiUuMZsBTRImtPdHxKH88pqvMW5VEITcGLkkV1F8whFnA0qthXLEi+FV/w7fzyW mRSlQ3cOZT4V+TL3CuanLBT0iwLctD6UiMbZ4dZLZXknMmW+RrTVJt01LwLvSmBY 0F99DaIZw0nJvc/58QIhWoNDq4y/E3HshwS4QYfb73JzvNhnDUglG6CeXwKFBFLM HsIs4jtQkJS2qVG4qQIDAQABo4ICZzCCAmMwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBTlfR2DMjo5QnQAhsCr8kx/T6TCeTAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0 LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE3d3dy5jb2duaXph bnRseS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEDBgorBgEE AdZ5AgQCBIH0BIHxAO8AdgDwlaRZ8gDRgkAQLS+TiI6tS/4dR+OZ4dA0prCoqo6y cwAAAXDOkEnGAAAEAwBHMEUCID2s38ObQRfvhq8dmlPiLnNeX6JpgCd2LmbC14lF l2E2AiEA65ljZnZGU5kSm++o+O5PzDcjVwRYPGPAuxc9RzLvKqQAdQAHt1wb5X1o //Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAXDOkEn0AAAEAwBGMEQCIEiRdveW KbAudumiO2Tml5ywv5JbDxEf7uZt+WaiLc3UAiAB93kBUBarKKd2INo8U28qdfn1 xvWaTFc3lKGyzCMbqTANBgkqhkiG9w0BAQsFAAOCAQEAKXGJv3JSTc601XmVmD/J bd/z1UZs4TZEmgkbtWsBgFpDzCvWnv/u9RlR1UDr/NUP0Vkluq9wNExCotnObZ5p 2bIy5I6RT2OkcpaDcJkANHTvGmhq1MzJDKuD3JeTQ18W/sIH2Lyt1UKPjC8SUIl4 ktyhN9lDMeBhQzSQyZfqCl5r9YNqG+M92RnAvYVAVltjY0jyJmbTXdmvWnYLhwEc S9zCiAkzbXc80zIiEli3EQ70/GWjSc339RA9B2m+FXMEmVEZ4M918W+/UuOXLzlL YhWp2xBmWZ/qFRiiTmy+SWe1+a6YLB+xdS2+WuhkaTRJytmeSMMDLWCL8Xdw0hLM Yg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAvaEBLYhPOoynTpcIluda Oos5tWT1TcRuyDEjBJeGzZFfXN58yeFkoQg4zB+RPds1mGys5GgZhf0+DvLjRbP4 OtmQ/NIwhz1eDvW9SCJHWeZGhKHysGBruGSZfhF+MGQ8EGZaUK2EZoyyjxxHU2FM pAnQaq4WpzmaCf/jT0bYL3Jh5ehkMFkQ2UID1XtMzYZ/vRWJ5AK88kQgXlch/FcB 1RnwbtG85JMZbFVsIkoT/vwwZknZNjJ6hSximN0mnEReHrHkPXOYCNEpP9Pex8mV p7y8sWYhcaj+ew3sa4zKJ/hdilloXz9grH6OayVQJUD8qGCKpPS6Jo25OvYmUdSd VgeauN7L8u5a/+e23TqVaPmbOZDtIQhzyPJyMiaivW4rx4F0TebOIvKFxB5+dqPw Gxzbscxe1tMOX5T8c4Olb4KOIXW+Kt/FHS2mQ28ODXE+1LpCjA6fY7GeoJ9Seo1I 2JtTG3RIlLjGbAU0SJrT3R8Sh/PKarzFuVRCE3Bi5JFdRfMIRZwNKrYVyxIvhVf8 O388lpkUpUN3DmU+Ffky9wrmpywU9IsC3LQ+lIjG2eHWS2V5JzJlvka01SbdNS8C 70pgWNBffQ2iGcNJyb3P+fECIVqDQ6uMvxNx7IcEuEGH2+9yc7zYZw1IJRugnl8C hQRSzB7CLOI7UJCUtqlRuKkCAwEAAQ== -----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 277789415294718869337102061579033209185983 . . . . . . . . [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 2020-03-12 10:45:27 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-10 10:45:27 +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.cognizantly.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 773618515830319431197937592885462739499425213283661345890801243082862237619499651122756592940449332380875655428727486194922925106077974987325528321380222155921156515568612583804591589528985894833035418338411113422160988939543901064716027159126178411232621629953433099898033976774617431152933147914208836455486331213361763410022525912141147447099878588750928873065963223072311014275168725215962565982608532611437974832665483305427309078040341752817350621889424557568265406882210392278985907868391078415520371829907063247363048663005470874584046878060777752644010296595337411402388180794441983250040467863871191901443212854659726646174424301022753987860231620110411974670227330962756150015453889854827359154801378863513025659917348460416314564128693692451672816265595880741711118089682130050489721247414013136499573940640657810883282105007339763486213233646678658408847378261937320876754022228363095963794860964612684878098113150753941873564989640428277072651803093046464993086869689718370165165005853495218541630456638455409597059510162734942489191672921408108421066184207323111296482529596057243964056801825445214052656707529866197154422314452011556508031783610944559736418790624394871249740022618352729926934794334673268236893665449 . . . . . . . . . . . . . . . . . . . . [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) e57d1d83323a3942740086c0abf24c7f4fa4c279 . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cognizantly.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) 00ef007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb27300000170ce9049c6000004030047304502203dacdfc39b4117ef86af1d9a53e22e735e5fa2698027762e66c2d78945976136022100eb99636676465399129befa8f8ee4fcc37235704583c63c0bb173d4732ef2aa400750007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c00000170ce9049f400000403004630440220489176f79629b02e76e9a23b64e6979cb0bf925b0f111feee66df966a22dcdd4022001f779015016ab28a77620da3c536f2a75f9f5c6f59a4c573794a1b2cc231ba9 . . . . [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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