www.cognizantly.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:07:50:5a:72:01:94:bf:a8:8c:e6:bd:cf:39:67:9a:0c:f6 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): 04:07:50:5a:72:01:94:bf:a8:8c:e6:bd:cf:39:67:9a:0c:f6
Serial Number (int): 350937928154187575696104630669233423518966
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 63:24:30:2c:4f:38:85:14:f1:04:be:6d:77:91:5a:46:6a:59:fb:87
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 84:0a:47:d6:55:b5:73:32:c6:5a:6a:79:61:6f:81:bc:88:a0:47:e2
Fingerprint (sha256): 89:b2:c9:ea:1f:05:8c:7f:19:d0:36:0b:de:0f:18:af:6b:0c:dd:b5:ae:e4:f3:29:56:9f:55:88:35:a3:23:21

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check 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-----
MIIGXzCCBUegAwIBAgISBAdQWnIBlL+ojOa9zzlnmgz2MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMTAxMTU3MTFaFw0y
MDA0MDkxMTU3MTFaMB4xHDAaBgNVBAMTE3d3dy5jb2duaXphbnRseS5jb20wggIi
MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQDZ4tDeOZPTf5QtrmgeP4APg/Gx
QXeypi3O3lNvVKwoyCnqjMkmGUMJri8zqG8EFtQo2I0FSZ3l4/7X5YhI3lIfGhG3
3lbiQ9gE8Fy20inKuFRF/HvVJcC5ahVmvz9g6dZRGlfQ/0IVByGphbE0KIn2PrZo
WOsDWCRWgIHWiW3bB2/ea5m6nA7avaDPcExQugyoBgZoRkUXSElUjizyHJfS1woN
gEzBdhDpj49QZR/Aj5yP8BPrTfQ2UrM07LFDOggmG6t+lovInATbQqoTTD8qAIfE
6iwecrDYVTh2EpRXftPGu11q/OutLBVsRZyQWQLQoY61hqtA8suiwLe12AtUB/fN
c0lVSjzS1m8cU2Y9rmpSKnJMgAi1uDAXDt2YZUKObVOy09rEdspMGxCinYdM2M+6
brrvWrJyGPwZHgoh+n4wfPGqbI5pFBsaVDQPSBbZHwckXT+UNvPGlBTxckflheIB
+AYnCr/yPi+4P3igzG+tKQbpoD1ji05YgLJssMKQAgS8oXbrFDH+J7J7Iy9LHSLI
nhYBxAHdT0K39Vb9zsY3NaNsPdwJ782m1CFRhNvcBVFbXDczUHjulJGhJuqTvqRH
To1N7YXA1C8UVICHG4D8K2QvBBlZbXQ0q9QH/nAGay2ZCMJgnYdsKmSEW7DfiTLO
z4CzYvo5n/pqDfAkuQIDAQABo4ICaTCCAmUwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud
JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW
BBRjJDAsTziFFPEEvm13kVpGaln7hzAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem
RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw
LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0
LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE3d3dy5jb2duaXph
bnRseS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm
BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEFBgorBgEE
AdZ5AgQCBIH2BIHzAPEAdgBep3P531bA57U2SH3QSeAyepGaDIShEhKEGHWWgXFF
WAAAAW+Ph68XAAAEAwBHMEUCIQDbdqU4GCuP1KWMvWD4hqr7gaonhjpmaZBP8pqk
5G3CXwIgLWWE8E9RFuaXUyifC+adQNRIMkOt5Bg6qDLiH79QMF4AdwCyHgXMi6LN
iiBOh2b5K7mKJSBna9r6cOeySVMt74uQXgAAAW+Ph68AAAAEAwBIMEYCIQCmncTY
b3fYyS7zW6gSVLFrvVc8odksFi8kJVogOn0rIgIhAJ1/t3Zsf1KqVzk0qCRmp7jD
AUWLsUgujNdX55zKjiX7MA0GCSqGSIb3DQEBCwUAA4IBAQAGt24/YY8URVwd7LT8
mv0KxHYD6k4+DgWzrPoyE4LKDghsJ0yGA6lARPgO3z9cZ/l1mx1yeMUHsJzAjv8T
9fSbd+LFhaFQcUMATc15iZq5l342oOOFHOthA3+AH79DS8egQNzw3JeNz3+pPuxl
dWhb1HCvOvyrcWYS+GWvxKjqM9s4cdJRoAnY0jp3GVPx5KqfHn9e3l+eP4PneCTs
qcYdU2f16B2y3Q8qbWovlLqywi4nQY6hAGNzS51Q3scSPEmfd1yMTPX+kCt7qCHF
TxMh4vrIFgWA/INocmYzuXxI7/D0Uvm4M2B8RN5+gQundu1cKs+GqazIw5RXGvQ2
kogF
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 350937928154187575696104630669233423518966
 . . . . . . . . [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 2020-01-10 11:57:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-09 11:57:11 +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 888897325665733789234941535478039757997444349391343379955497214815565852573348954588940081094365863450785801370065508790847617747281305380907126789890238964164764361801507372658973766271796116398261792449394194429762590680325761806842386254133117815753081553568403770896162739536371429674158720781926023899991673680616401833911276375346279956572127928809241178998919290032092523169568039200860420822127687922127496144040978888465248824465231149783175229705725935114435023742735875123696396449507349736631138531074853945634004833532069122080037079249855901991843512412133762429141689835492227143154338860392077294785121712464881064607286122417847320261689020060539839222656641251394897253042195986580915425380943439496971589571379132016236853736242024226283703066534675663203887355446260872020597767055973505301050538911653226472717220539580121576405541158836950060512991163739569681393741558117690606214175322320164664302063350081306503448708412835713278100517175622481000164687567039099685502782666642643120189951988703881021316548272446430429289888409399611606905258298628583529396047692451148598215305963771671124767839122189137174719753861368441280395527362228548012837753425711281754495253612442250620831105944995808038219687097
 . . . . . . . . . . . . . . . . . . . . [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)
							6324302c4f388514f104be6d77915a466a59fb87
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f8f87af170000040300473045022100db76a538182b8fd4a58cbd60f886aafb81aa27863a6669904ff29aa4e46dc25f02202d6584f04f5116e69753289f0be69d40d4483243ade4183aa832e21fbf50305e007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f8f87af000000040300483046022100a69dc4d86f77d8c92ef35ba81254b16bbd573ca1d92c162f24255a203a7d2b220221009d7fb7766c7f52aa573934a82466a7b8c301458bb1482e8cd757e79cca8e25fb
 . . . . [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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