www.alexchenko.net

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 08:d7:fa 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.alexchenko.net

Country: US

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 08:d7:fa
Serial Number (int): 579578
Serial Number lenght: 20 bits, 3 octets

SubjectKeyId: 51:e2:59:af:b5:39:4d:01:b1:d4:13:06:4c:18:33:63:3a:b9:62:0d
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 89:c0:1e:74:57:8b:d8:60:47:bb:0b:70:b6:68:75:4f:ae:6a:f7:3d
Fingerprint (sha256): 87:da:9b:7c:9b:2d:a8:59:de:a3:47:89:98:a6:0d:75:ca:00:d9:1b:04:32:00:f3:2c:5d:a3:a7:de:8c:78:0f

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.alexchenko.net
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 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.alexchenko.net
alexchenko.net

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGYTCCBUmgAwIBAgIDCNf6MA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTMwMTIyMDMyNTQ3 WhcNMTQwMTIzMDYzNDUwWjBuMRkwFwYDVQQNExBhMlZWMm5OOXd5RXU2N3ZtMQsw CQYDVQQGEwJVUzEbMBkGA1UEAxMSd3d3LmFsZXhjaGVua28ubmV0MScwJQYJKoZI hvcNAQkBFhh3ZWJtYXN0ZXJAYWxleGNoZW5rby5uZXQwggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQDaASTp30MlqsnA5IiymthGYv+0IL5sE9Ldn9lINZki HDpyEWzM0DxEAntZ6I6XYFcO40b9/teD8+DMqEFgbH1/CcBUNqrOP4uMCDHQhtxK +LXR/eyRBHf0crKVRL6yUAiYGufQ2YhhHuQzHMJZmM5AxF3U36EaTydeE2JTFyAC SOKR+JAPz1zPNHvpGpTQp9LxqnJgipzcPWuDIHiT0jdHRf9oClKvHyxJBWNfyxxG a7WUPK2vApBbWXcDo8ubS0a0DodcFxox0HQEHRldVPxwNdCUtlUJT6WiRgsQa0DQ FCEMK5nxBt9jmAp5TvWGAFadwRCHksgHrW92DMsorsrfAgMBAAGjggLnMIIC4zAJ BgNVHRMEAjAAMAsGA1UdDwQEAwIDqDATBgNVHSUEDDAKBggrBgEFBQcDATAdBgNV HQ4EFgQUUeJZr7U5TQGx1BMGTBgzYzq5Yg0wHwYDVR0jBBgwFoAU60I00Jiwq5/0 G2sI98xkLu8OLEUwLQYDVR0RBCYwJIISd3d3LmFsZXhjaGVua28ubmV0gg5hbGV4 Y2hlbmtvLm5ldDCCAVYGA1UdIASCAU0wggFJMAgGBmeBDAECATCCATsGCysGAQQB gbU3AQIDMIIBKjAuBggrBgEFBQcCARYiaHR0cDovL3d3dy5zdGFydHNzbC5jb20v cG9saWN5LnBkZjCB9wYIKwYBBQUHAgIwgeowJxYgU3RhcnRDb20gQ2VydGlmaWNh dGlvbiBBdXRob3JpdHkwAwIBARqBvlRoaXMgY2VydGlmaWNhdGUgd2FzIGlzc3Vl ZCBhY2NvcmRpbmcgdG8gdGhlIENsYXNzIDEgVmFsaWRhdGlvbiByZXF1aXJlbWVu dHMgb2YgdGhlIFN0YXJ0Q29tIENBIHBvbGljeSwgcmVsaWFuY2Ugb25seSBmb3Ig dGhlIGludGVuZGVkIHB1cnBvc2UgaW4gY29tcGxpYW5jZSBvZiB0aGUgcmVseWlu ZyBwYXJ0eSBvYmxpZ2F0aW9ucy4wNQYDVR0fBC4wLDAqoCigJoYkaHR0cDovL2Ny bC5zdGFydHNzbC5jb20vY3J0MS1jcmwuY3JsMIGOBggrBgEFBQcBAQSBgTB/MDkG CCsGAQUFBzABhi1odHRwOi8vb2NzcC5zdGFydHNzbC5jb20vc3ViL2NsYXNzMS9z ZXJ2ZXIvY2EwQgYIKwYBBQUHMAKGNmh0dHA6Ly9haWEuc3RhcnRzc2wuY29tL2Nl cnRzL3N1Yi5jbGFzczEuc2VydmVyLmNhLmNydDAjBgNVHRIEHDAahhhodHRwOi8v d3d3LnN0YXJ0c3NsLmNvbS8wDQYJKoZIhvcNAQEFBQADggEBAJRU5tngl3gT9DoQ 7l+5NnA1Npt9PAtI5X/tMgekNlayIRWg6OnMLuNjIt4TpCONgFxshN3PnWmyTZcW 9cGFS/ZuSAKQUk2qcvUXOkikIOlHi8dPOUfC83mYnllvId0fG0JThNUIua65jVi4 SLTg2KQAIeZ4rdkYIbPk0BSHI9SOuw7QNfYIbuekeuklg8T1rCVzesxZJs/zA0yX Vrx3N1k1w2dpjsHTdNH+xbySw9fZz7GFypXrtpZDiEW3tKveeCi+HDFmRuZBNl50 yktrRAjmUBdreaudrAw9pYP6/m1v/STlePJlZOqoHdz1SFrq/2Pvmmmu0lYXMghU 3TfWA0I= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2gEk6d9DJarJwOSIsprY RmL/tCC+bBPS3Z/ZSDWZIhw6chFszNA8RAJ7WeiOl2BXDuNG/f7Xg/PgzKhBYGx9 fwnAVDaqzj+LjAgx0IbcSvi10f3skQR39HKylUS+slAImBrn0NmIYR7kMxzCWZjO QMRd1N+hGk8nXhNiUxcgAkjikfiQD89czzR76RqU0KfS8apyYIqc3D1rgyB4k9I3 R0X/aApSrx8sSQVjX8scRmu1lDytrwKQW1l3A6PLm0tGtA6HXBcaMdB0BB0ZXVT8 cDXQlLZVCU+lokYLEGtA0BQhDCuZ8QbfY5gKeU71hgBWncEQh5LIB61vdgzLKK7K 3wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded