www.shekharchatterjee.com

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 06:9f:b7:1e:74:58:d9 was issued on by StartCom Ltd..

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.

Cerificate errors/warnings *beta

  • KeyUsage extension SHOULD be marked as critical when present
  • WARNING: Certificate contains unknown extension ([2.5.29.18])
  • Certificate has key usage [KeyAgreement] set
  • commonName field is deprecated
  • emailAddress field is deprecated

www.shekharchatterjee.com

Country: IN

StartCom Ltd.

Organization: StartCom Ltd.
Organization unit: Secure Digital Certificate Signing
Country: IN

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 06:9f:b7:1e:74:58:d9
Serial Number (int): 1864458699036889
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: a7:1f:8f:e9:a5:be:e7:a4:88:24:98:16:75:d7:eb:48:62:29:d9:3e
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): af:59:d0:6e:50:71:a4:d1:7b:e0:56:da:64:68:5c:18:ac:94:17:a3
Fingerprint (sha256): f7:8c:80:1f:53:76:ff:a8:ba:33:1e:73:db:d2:78:d8:f3:84:e1:70:36:eb:49:ba:30:45:7f:7d:7c:79:db:e2

Issuing Certificate URL: http://aia.startssl.com/certs/sub.class1.server.ca.crt

Revocation information

OCSP Server: http://ocsp.startssl.com/sub/class1/server/ca
CRL Distribution Point: http://crl.startssl.com/crt1-crl.crl

Check the revocation status for the current certificate on www.shekharchatterjee.com
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA



Key Usage

Digital Signature
Key Encipherment
Key Agreement

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.shekharchatterjee.com
shekharchatterjee.com

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIHZjCCBk6gAwIBAgIHBp+3HnRY2TANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MTExODE5 MDU0NloXDTE2MTExODEzMDgwMVowYTELMAkGA1UEBhMCSU4xIjAgBgNVBAMTGXd3 dy5zaGVraGFyY2hhdHRlcmplZS5jb20xLjAsBgkqhkiG9w0BCQEWH3dlYm1hc3Rl ckBzaGVraGFyY2hhdHRlcmplZS5jb20wggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAw ggIKAoICAQDahBUiRkvO42VJTyxA1ZOHTDHzrviu3wyF/zZ0UHa74XTjmoIUN5Rm XEiqRQNkeKX2NDIangGFuqRMnQAMYnxA5+hz85pgtJeVT4DYpLqQYss8t1Xr/mti IdLrEhORvtnkXy3n14HYYVetjcKW5TcBJ5/rgnsaD9i9twSnWOYWUaoM8fEAVdPA g4RLahlZalfFLVReFu0eDiL7YsnmIUTrUBPlhf1Sbv1njaWBadNTmOyOOlMDQ/eG /M4qP3gHuEm/4I6n+E1WVxzD6AYOTL9dOqV7HhofzPTNwE0r8vax5yGxRP4xKSAL v8xSU/7rIl8AgPGQ1p1TXnvzx2QA06fhXbuMnjUHp6ove/v2K4envlH2RQgOKMb9 +yFVBkvPSHwwosDrJ0Y4YtFSoTWPZx8KbY5w1IgwnbN7yOmu+Uir/LMxT/Mq8lB3 23VcjnHgJOvBVjcwFyO5Or+f4vW9lPkyM7TobuH6vOXgSrUccnfThIaHmSpqZGRR lfnaeZwCq08VoGvG/jSU4ju6S488aEC2V+lqwAPt86Wh1E+Szle/grky9YrYbc/8 VrquFC9my+JlucbhtJjRhcD9FXyBj0v3Sfq7LOe1T/sdnlip949yrcSiIFKWqGAZ Zxef7S3uu36sNrDYYrCJQY5fEV7/r71ETJ3/3kuYx8jlOT0jx73/LQIDAQABo4IC 9TCCAvEwCQYDVR0TBAIwADALBgNVHQ8EBAMCA6gwEwYDVR0lBAwwCgYIKwYBBQUH AwEwHQYDVR0OBBYEFKcfj+mlvuekiCSYFnXX60hiKdk+MB8GA1UdIwQYMBaAFOtC NNCYsKuf9BtrCPfMZC7vDixFMDsGA1UdEQQ0MDKCGXd3dy5zaGVraGFyY2hhdHRl cmplZS5jb22CFXNoZWtoYXJjaGF0dGVyamVlLmNvbTCCAVYGA1UdIASCAU0wggFJ MAgGBmeBDAECATCCATsGCysGAQQBgbU3AQIDMIIBKjAuBggrBgEFBQcCARYiaHR0 cDovL3d3dy5zdGFydHNzbC5jb20vcG9saWN5LnBkZjCB9wYIKwYBBQUHAgIwgeow JxYgU3RhcnRDb20gQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwAwIBARqBvlRoaXMg Y2VydGlmaWNhdGUgd2FzIGlzc3VlZCBhY2NvcmRpbmcgdG8gdGhlIENsYXNzIDEg VmFsaWRhdGlvbiByZXF1aXJlbWVudHMgb2YgdGhlIFN0YXJ0Q29tIENBIHBvbGlj eSwgcmVsaWFuY2Ugb25seSBmb3IgdGhlIGludGVuZGVkIHB1cnBvc2UgaW4gY29t cGxpYW5jZSBvZiB0aGUgcmVseWluZyBwYXJ0eSBvYmxpZ2F0aW9ucy4wNQYDVR0f BC4wLDAqoCigJoYkaHR0cDovL2NybC5zdGFydHNzbC5jb20vY3J0MS1jcmwuY3Js MIGOBggrBgEFBQcBAQSBgTB/MDkGCCsGAQUFBzABhi1odHRwOi8vb2NzcC5zdGFy dHNzbC5jb20vc3ViL2NsYXNzMS9zZXJ2ZXIvY2EwQgYIKwYBBQUHMAKGNmh0dHA6 Ly9haWEuc3RhcnRzc2wuY29tL2NlcnRzL3N1Yi5jbGFzczEuc2VydmVyLmNhLmNy dDAjBgNVHRIEHDAahhhodHRwOi8vd3d3LnN0YXJ0c3NsLmNvbS8wDQYJKoZIhvcN AQELBQADggEBAAw98RoG4+GPZk6KqZ0ODyYppCZy2CtBIgtubn/64ZcQlpMboYAb iIgOhRwvPzJtfuyhXlrkMkpnB8OVN90GZ/yMsJpO9sbzazVmi3l1us7TqGpnWW9o KZmNSxr1A12EGQTUEsCaaFSqJr/isuqnz/qlnTgRbIrv5b1ARTkhUz30Yi1TPuCK YRgt+uJmwFuG5P9i32jFhyw49eMieWODAufJDhp3B2fvGaOpdpJSuKOpIn40YSz3 1rKKXFYLqI9DutqxZM6u90Yd6L4mPT2F9akFLPtx+1Fe/ob3H4o9R0fUss0vMGRT 5PNAyJsXdUFUFzU3EmWCIX3ZyZXfFQYdP6Q= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA2oQVIkZLzuNlSU8sQNWT h0wx8674rt8Mhf82dFB2u+F045qCFDeUZlxIqkUDZHil9jQyGp4BhbqkTJ0ADGJ8 QOfoc/OaYLSXlU+A2KS6kGLLPLdV6/5rYiHS6xITkb7Z5F8t59eB2GFXrY3CluU3 ASef64J7Gg/YvbcEp1jmFlGqDPHxAFXTwIOES2oZWWpXxS1UXhbtHg4i+2LJ5iFE 61AT5YX9Um79Z42lgWnTU5jsjjpTA0P3hvzOKj94B7hJv+COp/hNVlccw+gGDky/ XTqlex4aH8z0zcBNK/L2sechsUT+MSkgC7/MUlP+6yJfAIDxkNadU15788dkANOn 4V27jJ41B6eqL3v79iuHp75R9kUIDijG/fshVQZLz0h8MKLA6ydGOGLRUqE1j2cf Cm2OcNSIMJ2ze8jprvlIq/yzMU/zKvJQd9t1XI5x4CTrwVY3MBcjuTq/n+L1vZT5 MjO06G7h+rzl4Eq1HHJ304SGh5kqamRkUZX52nmcAqtPFaBrxv40lOI7ukuPPGhA tlfpasAD7fOlodRPks5Xv4K5MvWK2G3P/Fa6rhQvZsviZbnG4bSY0YXA/RV8gY9L 90n6uyzntU/7HZ5YqfePcq3EoiBSlqhgGWcXn+0t7rt+rDaw2GKwiUGOXxFe/6+9 REyd/95LmMfI5Tk9I8e9/y0CAwEAAQ== -----END PUBLIC KEY-----

ASN1 Decoded